DE3032611C2 - Organische Seltenerdsalzleuchtstoffe - Google Patents
Organische SeltenerdsalzleuchtstoffeInfo
- Publication number
- DE3032611C2 DE3032611C2 DE3032611A DE3032611A DE3032611C2 DE 3032611 C2 DE3032611 C2 DE 3032611C2 DE 3032611 A DE3032611 A DE 3032611A DE 3032611 A DE3032611 A DE 3032611A DE 3032611 C2 DE3032611 C2 DE 3032611C2
- Authority
- DE
- Germany
- Prior art keywords
- acid
- salt
- europium
- doped
- rare earth
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired
Links
- 229910052761 rare earth metal Inorganic materials 0.000 title claims description 63
- -1 rare earth salt Chemical class 0.000 title claims description 51
- 150000001732 carboxylic acid derivatives Chemical class 0.000 claims description 32
- OAICVXFJPJFONN-UHFFFAOYSA-N Phosphorus Chemical compound [P] OAICVXFJPJFONN-UHFFFAOYSA-N 0.000 claims description 22
- 125000003178 carboxy group Chemical group [H]OC(*)=O 0.000 claims description 13
- 125000000962 organic group Chemical group 0.000 claims description 11
- 150000002909 rare earth metal compounds Chemical class 0.000 claims description 2
- 150000003839 salts Chemical class 0.000 description 139
- HEMHJVSKTPXQMS-UHFFFAOYSA-M Sodium hydroxide Chemical compound [OH-].[Na+] HEMHJVSKTPXQMS-UHFFFAOYSA-M 0.000 description 84
- WBYWAXJHAXSJNI-VOTSOKGWSA-M .beta-Phenylacrylic acid Natural products [O-]C(=O)\C=C\C1=CC=CC=C1 WBYWAXJHAXSJNI-VOTSOKGWSA-M 0.000 description 83
- OGPBJKLSAFTDLK-UHFFFAOYSA-N europium atom Chemical compound [Eu] OGPBJKLSAFTDLK-UHFFFAOYSA-N 0.000 description 75
- 229910052693 Europium Inorganic materials 0.000 description 74
- 238000004020 luminiscence type Methods 0.000 description 58
- 239000000243 solution Substances 0.000 description 51
- 230000000052 comparative effect Effects 0.000 description 47
- 239000000843 powder Substances 0.000 description 47
- 238000010586 diagram Methods 0.000 description 45
- 235000013985 cinnamic acid Nutrition 0.000 description 43
- WBYWAXJHAXSJNI-UHFFFAOYSA-N methyl p-hydroxycinnamate Natural products OC(=O)C=CC1=CC=CC=C1 WBYWAXJHAXSJNI-UHFFFAOYSA-N 0.000 description 43
- WBYWAXJHAXSJNI-SREVYHEPSA-N Cinnamic acid Chemical compound OC(=O)\C=C/C1=CC=CC=C1 WBYWAXJHAXSJNI-SREVYHEPSA-N 0.000 description 42
- 229930016911 cinnamic acid Natural products 0.000 description 42
- 229940114081 cinnamate Drugs 0.000 description 39
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 33
- 230000021615 conjugation Effects 0.000 description 32
- LPNBBFKOUUSUDB-UHFFFAOYSA-N p-toluic acid Chemical compound CC1=CC=C(C(O)=O)C=C1 LPNBBFKOUUSUDB-UHFFFAOYSA-N 0.000 description 32
- 239000008213 purified water Substances 0.000 description 29
- NNMXSTWQJRPBJZ-UHFFFAOYSA-K europium(iii) chloride Chemical compound Cl[Eu](Cl)Cl NNMXSTWQJRPBJZ-UHFFFAOYSA-K 0.000 description 28
- 229910052751 metal Inorganic materials 0.000 description 28
- 150000002910 rare earth metals Chemical class 0.000 description 27
- 239000000463 material Substances 0.000 description 26
- KKEYFWRCBNTPAC-UHFFFAOYSA-N Terephthalic acid Chemical compound OC(=O)C1=CC=C(C(O)=O)C=C1 KKEYFWRCBNTPAC-UHFFFAOYSA-N 0.000 description 25
- 238000000034 method Methods 0.000 description 24
- 238000012360 testing method Methods 0.000 description 23
- 230000005284 excitation Effects 0.000 description 22
- 239000002184 metal Substances 0.000 description 22
- 229910052771 Terbium Inorganic materials 0.000 description 20
- 239000007864 aqueous solution Substances 0.000 description 20
- 238000006243 chemical reaction Methods 0.000 description 20
- 239000000203 mixture Substances 0.000 description 20
- GZCRRIHWUXGPOV-UHFFFAOYSA-N terbium atom Chemical compound [Tb] GZCRRIHWUXGPOV-UHFFFAOYSA-N 0.000 description 20
- 238000003756 stirring Methods 0.000 description 18
- ICAKDTKJOYSXGC-UHFFFAOYSA-K lanthanum(iii) chloride Chemical compound Cl[La](Cl)Cl ICAKDTKJOYSXGC-UHFFFAOYSA-K 0.000 description 17
- 229910052727 yttrium Inorganic materials 0.000 description 16
- VWQVUPCCIRVNHF-UHFFFAOYSA-N yttrium atom Chemical compound [Y] VWQVUPCCIRVNHF-UHFFFAOYSA-N 0.000 description 16
- 150000001735 carboxylic acids Chemical class 0.000 description 15
- 239000000047 product Substances 0.000 description 15
- DXIHILNWDOYYCH-UHDJGPCESA-M sodium;(e)-3-phenylprop-2-enoate Chemical compound [Na+].[O-]C(=O)\C=C\C1=CC=CC=C1 DXIHILNWDOYYCH-UHDJGPCESA-M 0.000 description 15
- 229910052688 Gadolinium Inorganic materials 0.000 description 14
- VEXZGXHMUGYJMC-UHFFFAOYSA-N Hydrochloric acid Chemical compound Cl VEXZGXHMUGYJMC-UHFFFAOYSA-N 0.000 description 14
- 150000001875 compounds Chemical class 0.000 description 14
- QQVIHTHCMHWDBS-UHFFFAOYSA-N isophthalic acid Chemical compound OC(=O)C1=CC=CC(C(O)=O)=C1 QQVIHTHCMHWDBS-UHFFFAOYSA-N 0.000 description 14
- UIWYJDYFSGRHKR-UHFFFAOYSA-N gadolinium atom Chemical compound [Gd] UIWYJDYFSGRHKR-UHFFFAOYSA-N 0.000 description 13
- 229910052746 lanthanum Inorganic materials 0.000 description 13
- FZLIPJUXYLNCLC-UHFFFAOYSA-N lanthanum atom Chemical compound [La] FZLIPJUXYLNCLC-UHFFFAOYSA-N 0.000 description 13
- GPSDUZXPYCFOSQ-UHFFFAOYSA-N m-toluic acid Chemical compound CC1=CC=CC(C(O)=O)=C1 GPSDUZXPYCFOSQ-UHFFFAOYSA-N 0.000 description 13
- SIOXPEMLGUPBBT-UHFFFAOYSA-N picolinic acid Chemical compound OC(=O)C1=CC=CC=N1 SIOXPEMLGUPBBT-UHFFFAOYSA-N 0.000 description 12
- 238000002474 experimental method Methods 0.000 description 11
- 239000006069 physical mixture Substances 0.000 description 11
- 239000011521 glass Substances 0.000 description 10
- 238000004519 manufacturing process Methods 0.000 description 10
- 229910052712 strontium Inorganic materials 0.000 description 10
- CIOAGBVUUVVLOB-UHFFFAOYSA-N strontium atom Chemical compound [Sr] CIOAGBVUUVVLOB-UHFFFAOYSA-N 0.000 description 10
- 239000000126 substance Substances 0.000 description 10
- VLSRUFWCGBMYDJ-ONEGZZNKSA-N (e)-3-(3,5-dimethoxyphenyl)prop-2-enoic acid Chemical compound COC1=CC(OC)=CC(\C=C\C(O)=O)=C1 VLSRUFWCGBMYDJ-ONEGZZNKSA-N 0.000 description 9
- OYPRJOBELJOOCE-UHFFFAOYSA-N Calcium Chemical compound [Ca] OYPRJOBELJOOCE-UHFFFAOYSA-N 0.000 description 9
- 229910052791 calcium Inorganic materials 0.000 description 9
- 239000011575 calcium Substances 0.000 description 9
- 238000002329 infrared spectrum Methods 0.000 description 9
- 229910052788 barium Inorganic materials 0.000 description 8
- DSAJWYNOEDNPEQ-UHFFFAOYSA-N barium atom Chemical compound [Ba] DSAJWYNOEDNPEQ-UHFFFAOYSA-N 0.000 description 8
- 230000008569 process Effects 0.000 description 8
- GFISHBQNVWAVFU-UHFFFAOYSA-K terbium(iii) chloride Chemical compound Cl[Tb](Cl)Cl GFISHBQNVWAVFU-UHFFFAOYSA-K 0.000 description 8
- SMZOUWXMTYCWNB-UHFFFAOYSA-N 2-(2-methoxy-5-methylphenyl)ethanamine Chemical compound COC1=CC=C(C)C=C1CCN SMZOUWXMTYCWNB-UHFFFAOYSA-N 0.000 description 7
- NIXOWILDQLNWCW-UHFFFAOYSA-N 2-Propenoic acid Natural products OC(=O)C=C NIXOWILDQLNWCW-UHFFFAOYSA-N 0.000 description 7
- OBOSXEWFRARQPU-UHFFFAOYSA-N 2-n,2-n-dimethylpyridine-2,5-diamine Chemical compound CN(C)C1=CC=C(N)C=N1 OBOSXEWFRARQPU-UHFFFAOYSA-N 0.000 description 7
- WMXICQUIACARNL-UHFFFAOYSA-K 4-methylbenzoate terbium(3+) Chemical compound C1(=CC=C(C=C1)C(=O)[O-])C.[Tb+3].C1(=CC=C(C=C1)C(=O)[O-])C.C1(=CC=C(C=C1)C(=O)[O-])C WMXICQUIACARNL-UHFFFAOYSA-K 0.000 description 7
- 239000013078 crystal Substances 0.000 description 6
- MEANOSLIBWSCIT-UHFFFAOYSA-K gadolinium trichloride Chemical compound Cl[Gd](Cl)Cl MEANOSLIBWSCIT-UHFFFAOYSA-K 0.000 description 6
- 238000005259 measurement Methods 0.000 description 6
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N silicon dioxide Inorganic materials O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 6
- 230000009102 absorption Effects 0.000 description 5
- 238000010521 absorption reaction Methods 0.000 description 5
- 239000002253 acid Substances 0.000 description 5
- 239000000919 ceramic Substances 0.000 description 5
- 239000013522 chelant Substances 0.000 description 5
- 230000000694 effects Effects 0.000 description 5
- 238000011835 investigation Methods 0.000 description 5
- CKMXAIVXVKGGFM-UHFFFAOYSA-N p-cumic acid Chemical compound CC(C)C1=CC=C(C(O)=O)C=C1 CKMXAIVXVKGGFM-UHFFFAOYSA-N 0.000 description 5
- 238000006467 substitution reaction Methods 0.000 description 5
- 230000002195 synergetic effect Effects 0.000 description 5
- XHQZJYCNDZAGLW-UHFFFAOYSA-N 3-methoxybenzoic acid Chemical compound COC1=CC=CC(C(O)=O)=C1 XHQZJYCNDZAGLW-UHFFFAOYSA-N 0.000 description 4
- ZQVKTHRQIXSMGY-UHFFFAOYSA-N 4-Ethylbenzoic acid Chemical compound CCC1=CC=C(C(O)=O)C=C1 ZQVKTHRQIXSMGY-UHFFFAOYSA-N 0.000 description 4
- SHSGDXCJYVZFTP-UHFFFAOYSA-N 4-ethoxybenzoic acid Chemical compound CCOC1=CC=C(C(O)=O)C=C1 SHSGDXCJYVZFTP-UHFFFAOYSA-N 0.000 description 4
- 229910052779 Neodymium Inorganic materials 0.000 description 4
- CIUQDSCDWFSTQR-UHFFFAOYSA-N [C]1=CC=CC=C1 Chemical compound [C]1=CC=CC=C1 CIUQDSCDWFSTQR-UHFFFAOYSA-N 0.000 description 4
- 230000008859 change Effects 0.000 description 4
- 150000004687 hexahydrates Chemical class 0.000 description 4
- 238000005342 ion exchange Methods 0.000 description 4
- IJGRMHOSHXDMSA-UHFFFAOYSA-N nitrogen Substances N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 4
- 150000002894 organic compounds Chemical class 0.000 description 4
- 238000002360 preparation method Methods 0.000 description 4
- 238000006862 quantum yield reaction Methods 0.000 description 4
- 125000001424 substituent group Chemical group 0.000 description 4
- QERYCTSHXKAMIS-UHFFFAOYSA-N thiophene-2-carboxylic acid Chemical compound OC(=O)C1=CC=CS1 QERYCTSHXKAMIS-UHFFFAOYSA-N 0.000 description 4
- OBETXYAYXDNJHR-SSDOTTSWSA-M (2r)-2-ethylhexanoate Chemical compound CCCC[C@@H](CC)C([O-])=O OBETXYAYXDNJHR-SSDOTTSWSA-M 0.000 description 3
- NRQHBNNTBIDSRK-YRNVUSSQSA-N (4e)-4-[(4-methoxyphenyl)methylidene]-2-methyl-1,3-oxazol-5-one Chemical compound C1=CC(OC)=CC=C1\C=C\1C(=O)OC(C)=N/1 NRQHBNNTBIDSRK-YRNVUSSQSA-N 0.000 description 3
- WBJWXIQDBDZMAW-UHFFFAOYSA-N 2-hydroxynaphthalene-1-carbonyl chloride Chemical compound C1=CC=CC2=C(C(Cl)=O)C(O)=CC=C21 WBJWXIQDBDZMAW-UHFFFAOYSA-N 0.000 description 3
- RURHILYUWQEGOS-VOTSOKGWSA-N 4-Methylcinnamic acid Chemical compound CC1=CC=C(\C=C\C(O)=O)C=C1 RURHILYUWQEGOS-VOTSOKGWSA-N 0.000 description 3
- ZEYHEAKUIGZSGI-UHFFFAOYSA-N 4-methoxybenzoic acid Chemical compound COC1=CC=C(C(O)=O)C=C1 ZEYHEAKUIGZSGI-UHFFFAOYSA-N 0.000 description 3
- 229910052692 Dysprosium Inorganic materials 0.000 description 3
- 229910052772 Samarium Inorganic materials 0.000 description 3
- 238000002441 X-ray diffraction Methods 0.000 description 3
- 229910052769 Ytterbium Inorganic materials 0.000 description 3
- OBETXYAYXDNJHR-UHFFFAOYSA-N alpha-ethylcaproic acid Natural products CCCCC(CC)C(O)=O OBETXYAYXDNJHR-UHFFFAOYSA-N 0.000 description 3
- PYHXGXCGESYPCW-UHFFFAOYSA-N alpha-phenylbenzeneacetic acid Natural products C=1C=CC=CC=1C(C(=O)O)C1=CC=CC=C1 PYHXGXCGESYPCW-UHFFFAOYSA-N 0.000 description 3
- 230000006399 behavior Effects 0.000 description 3
- 230000008901 benefit Effects 0.000 description 3
- WPYMKLBDIGXBTP-UHFFFAOYSA-N benzoic acid Chemical compound OC(=O)C1=CC=CC=C1 WPYMKLBDIGXBTP-UHFFFAOYSA-N 0.000 description 3
- 239000007795 chemical reaction product Substances 0.000 description 3
- KBQHZAAAGSGFKK-UHFFFAOYSA-N dysprosium atom Chemical compound [Dy] KBQHZAAAGSGFKK-UHFFFAOYSA-N 0.000 description 3
- 238000010894 electron beam technology Methods 0.000 description 3
- BEFDCLMNVWHSGT-UHFFFAOYSA-N ethenylcyclopentane Chemical compound C=CC1CCCC1 BEFDCLMNVWHSGT-UHFFFAOYSA-N 0.000 description 3
- IXCSERBJSXMMFS-UHFFFAOYSA-N hcl hcl Chemical compound Cl.Cl IXCSERBJSXMMFS-UHFFFAOYSA-N 0.000 description 3
- GPSDUZXPYCFOSQ-UHFFFAOYSA-M m-toluate Chemical compound CC1=CC=CC(C([O-])=O)=C1 GPSDUZXPYCFOSQ-UHFFFAOYSA-M 0.000 description 3
- 239000004570 mortar (masonry) Substances 0.000 description 3
- QEFYFXOXNSNQGX-UHFFFAOYSA-N neodymium atom Chemical compound [Nd] QEFYFXOXNSNQGX-UHFFFAOYSA-N 0.000 description 3
- 229910052757 nitrogen Inorganic materials 0.000 description 3
- 239000000123 paper Substances 0.000 description 3
- AZQWKYJCGOJGHM-UHFFFAOYSA-N para-benzoquinone Natural products O=C1C=CC(=O)C=C1 AZQWKYJCGOJGHM-UHFFFAOYSA-N 0.000 description 3
- 229940081066 picolinic acid Drugs 0.000 description 3
- 239000004033 plastic Substances 0.000 description 3
- 229920003023 plastic Polymers 0.000 description 3
- 239000002244 precipitate Substances 0.000 description 3
- 239000010453 quartz Substances 0.000 description 3
- 230000005855 radiation Effects 0.000 description 3
- 239000011833 salt mixture Substances 0.000 description 3
- KZUNJOHGWZRPMI-UHFFFAOYSA-N samarium atom Chemical compound [Sm] KZUNJOHGWZRPMI-UHFFFAOYSA-N 0.000 description 3
- 239000002904 solvent Substances 0.000 description 3
- 235000010199 sorbic acid Nutrition 0.000 description 3
- 239000004334 sorbic acid Substances 0.000 description 3
- 229940075582 sorbic acid Drugs 0.000 description 3
- 238000004611 spectroscopical analysis Methods 0.000 description 3
- 229910052717 sulfur Inorganic materials 0.000 description 3
- QGOSWKYGLZGCBH-UHFFFAOYSA-H terbium(3+);terephthalate Chemical compound [Tb+3].[Tb+3].[O-]C(=O)C1=CC=C(C([O-])=O)C=C1.[O-]C(=O)C1=CC=C(C([O-])=O)C=C1.[O-]C(=O)C1=CC=C(C([O-])=O)C=C1 QGOSWKYGLZGCBH-UHFFFAOYSA-H 0.000 description 3
- YEMUSDCFQUBPAL-SNAWJCMRSA-N (e)-3-(3-bromophenyl)prop-2-enoic acid Chemical compound OC(=O)\C=C\C1=CC=CC(Br)=C1 YEMUSDCFQUBPAL-SNAWJCMRSA-N 0.000 description 2
- GVNVAWHJIKLAGL-UHFFFAOYSA-N 2-(cyclohexen-1-yl)cyclohexan-1-one Chemical compound O=C1CCCCC1C1=CCCCC1 GVNVAWHJIKLAGL-UHFFFAOYSA-N 0.000 description 2
- VLSRUFWCGBMYDJ-UHFFFAOYSA-N 3-(3,5-dimethoxyphenyl)prop-2-enoic acid Chemical compound COC1=CC(OC)=CC(C=CC(O)=O)=C1 VLSRUFWCGBMYDJ-UHFFFAOYSA-N 0.000 description 2
- LULAYUGMBFYYEX-UHFFFAOYSA-N 3-chlorobenzoic acid Chemical compound OC(=O)C1=CC=CC(Cl)=C1 LULAYUGMBFYYEX-UHFFFAOYSA-N 0.000 description 2
- MCGBIXXDQFWVDW-UHFFFAOYSA-N 4,5-dihydro-1h-pyrazole Chemical compound C1CC=NN1 MCGBIXXDQFWVDW-UHFFFAOYSA-N 0.000 description 2
- CMSGUKVDXXTJDQ-UHFFFAOYSA-N 4-(2-naphthalen-1-ylethylamino)-4-oxobutanoic acid Chemical compound C1=CC=C2C(CCNC(=O)CCC(=O)O)=CC=CC2=C1 CMSGUKVDXXTJDQ-UHFFFAOYSA-N 0.000 description 2
- GXLIFJYFGMHYDY-ZZXKWVIFSA-N 4-chlorocinnamic acid Chemical compound OC(=O)\C=C\C1=CC=C(Cl)C=C1 GXLIFJYFGMHYDY-ZZXKWVIFSA-N 0.000 description 2
- NLXLAEXVIDQMFP-UHFFFAOYSA-N Ammonia chloride Chemical compound [NH4+].[Cl-] NLXLAEXVIDQMFP-UHFFFAOYSA-N 0.000 description 2
- XKRFYHLGVUSROY-UHFFFAOYSA-N Argon Chemical compound [Ar] XKRFYHLGVUSROY-UHFFFAOYSA-N 0.000 description 2
- GNHLCRAUMFTBIE-UHFFFAOYSA-K C(C=CC=CC)(=O)[O-].[Eu+3].C(C=CC=CC)(=O)[O-].C(C=CC=CC)(=O)[O-] Chemical compound C(C=CC=CC)(=O)[O-].[Eu+3].C(C=CC=CC)(=O)[O-].C(C=CC=CC)(=O)[O-] GNHLCRAUMFTBIE-UHFFFAOYSA-K 0.000 description 2
- SEMZLCAKCHGRQF-UHFFFAOYSA-L C1(=CC=C(C=C1)C(=O)[O-])C.[Sr+2].C1(=CC=C(C=C1)C(=O)[O-])C Chemical compound C1(=CC=C(C=C1)C(=O)[O-])C.[Sr+2].C1(=CC=C(C=C1)C(=O)[O-])C SEMZLCAKCHGRQF-UHFFFAOYSA-L 0.000 description 2
- 229910052684 Cerium Inorganic materials 0.000 description 2
- VEXZGXHMUGYJMC-UHFFFAOYSA-M Chloride anion Chemical compound [Cl-] VEXZGXHMUGYJMC-UHFFFAOYSA-M 0.000 description 2
- 101150065749 Churc1 gene Proteins 0.000 description 2
- 229910052691 Erbium Inorganic materials 0.000 description 2
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 description 2
- 150000000918 Europium Chemical class 0.000 description 2
- 229910052689 Holmium Inorganic materials 0.000 description 2
- DGAQECJNVWCQMB-PUAWFVPOSA-M Ilexoside XXIX Chemical compound C[C@@H]1CC[C@@]2(CC[C@@]3(C(=CC[C@H]4[C@]3(CC[C@@H]5[C@@]4(CC[C@@H](C5(C)C)OS(=O)(=O)[O-])C)C)[C@@H]2[C@]1(C)O)C)C(=O)O[C@H]6[C@@H]([C@H]([C@@H]([C@H](O6)CO)O)O)O.[Na+] DGAQECJNVWCQMB-PUAWFVPOSA-M 0.000 description 2
- 229910052765 Lutetium Inorganic materials 0.000 description 2
- CPLXHLVBOLITMK-UHFFFAOYSA-N Magnesium oxide Chemical compound [Mg]=O CPLXHLVBOLITMK-UHFFFAOYSA-N 0.000 description 2
- PVNIIMVLHYAWGP-UHFFFAOYSA-N Niacin Chemical compound OC(=O)C1=CC=CN=C1 PVNIIMVLHYAWGP-UHFFFAOYSA-N 0.000 description 2
- 229910052777 Praseodymium Inorganic materials 0.000 description 2
- 102100038239 Protein Churchill Human genes 0.000 description 2
- JUJWROOIHBZHMG-UHFFFAOYSA-N Pyridine Chemical compound C1=CC=NC=C1 JUJWROOIHBZHMG-UHFFFAOYSA-N 0.000 description 2
- 150000001217 Terbium Chemical class 0.000 description 2
- 229910052775 Thulium Inorganic materials 0.000 description 2
- 150000007513 acids Chemical class 0.000 description 2
- 230000009471 action Effects 0.000 description 2
- 230000003213 activating effect Effects 0.000 description 2
- 239000012190 activator Substances 0.000 description 2
- 150000001338 aliphatic hydrocarbons Chemical class 0.000 description 2
- 150000001447 alkali salts Chemical class 0.000 description 2
- 150000003863 ammonium salts Chemical class 0.000 description 2
- WDIHJSXYQDMJHN-UHFFFAOYSA-L barium chloride Chemical compound [Cl-].[Cl-].[Ba+2] WDIHJSXYQDMJHN-UHFFFAOYSA-L 0.000 description 2
- 229910001626 barium chloride Inorganic materials 0.000 description 2
- MUTGRVRJCJPFCN-UHFFFAOYSA-H benzene-1,3-dicarboxylate;terbium(3+) Chemical compound [Tb+3].[Tb+3].[O-]C(=O)C1=CC=CC(C([O-])=O)=C1.[O-]C(=O)C1=CC=CC(C([O-])=O)=C1.[O-]C(=O)C1=CC=CC(C([O-])=O)=C1 MUTGRVRJCJPFCN-UHFFFAOYSA-H 0.000 description 2
- 239000011230 binding agent Substances 0.000 description 2
- ZMIGMASIKSOYAM-UHFFFAOYSA-N cerium Chemical compound [Ce][Ce][Ce][Ce][Ce][Ce][Ce][Ce][Ce][Ce][Ce][Ce][Ce][Ce][Ce][Ce][Ce][Ce][Ce][Ce][Ce][Ce][Ce][Ce][Ce][Ce][Ce][Ce][Ce][Ce][Ce][Ce][Ce][Ce][Ce][Ce][Ce][Ce] ZMIGMASIKSOYAM-UHFFFAOYSA-N 0.000 description 2
- 229910052801 chlorine Inorganic materials 0.000 description 2
- QAIPRVGONGVQAS-UHFFFAOYSA-N cis-caffeic acid Natural products OC(=O)C=CC1=CC=C(O)C(O)=C1 QAIPRVGONGVQAS-UHFFFAOYSA-N 0.000 description 2
- 239000011248 coating agent Substances 0.000 description 2
- 238000000576 coating method Methods 0.000 description 2
- 239000003086 colorant Substances 0.000 description 2
- 230000001268 conjugating effect Effects 0.000 description 2
- 230000007423 decrease Effects 0.000 description 2
- UYAHIZSMUZPPFV-UHFFFAOYSA-N erbium Chemical compound [Er] UYAHIZSMUZPPFV-UHFFFAOYSA-N 0.000 description 2
- 239000000835 fiber Substances 0.000 description 2
- KPBQWHNHYYZJOJ-UHFFFAOYSA-K gadolinium(3+) 4-methylbenzoate Chemical compound C1(=CC=C(C=C1)C(=O)[O-])C.[Gd+3].C1(=CC=C(C=C1)C(=O)[O-])C.C1(=CC=C(C=C1)C(=O)[O-])C KPBQWHNHYYZJOJ-UHFFFAOYSA-K 0.000 description 2
- 125000005843 halogen group Chemical group 0.000 description 2
- 125000005842 heteroatom Chemical group 0.000 description 2
- 125000000623 heterocyclic group Chemical group 0.000 description 2
- KJZYNXUDTRRSPN-UHFFFAOYSA-N holmium atom Chemical compound [Ho] KJZYNXUDTRRSPN-UHFFFAOYSA-N 0.000 description 2
- 239000008240 homogeneous mixture Substances 0.000 description 2
- 150000002484 inorganic compounds Chemical class 0.000 description 2
- 229910010272 inorganic material Inorganic materials 0.000 description 2
- 239000007788 liquid Substances 0.000 description 2
- OHSVLFRHMCKCQY-UHFFFAOYSA-N lutetium atom Chemical compound [Lu] OHSVLFRHMCKCQY-UHFFFAOYSA-N 0.000 description 2
- 239000011259 mixed solution Substances 0.000 description 2
- QJGQUHMNIGDVPM-UHFFFAOYSA-N nitrogen group Chemical group [N] QJGQUHMNIGDVPM-UHFFFAOYSA-N 0.000 description 2
- 230000005693 optoelectronics Effects 0.000 description 2
- 239000002245 particle Substances 0.000 description 2
- XNERWVPQCYSMLC-UHFFFAOYSA-N phenylpropiolic acid Chemical compound OC(=O)C#CC1=CC=CC=C1 XNERWVPQCYSMLC-UHFFFAOYSA-N 0.000 description 2
- PUDIUYLPXJFUGB-UHFFFAOYSA-N praseodymium atom Chemical compound [Pr] PUDIUYLPXJFUGB-UHFFFAOYSA-N 0.000 description 2
- 238000001556 precipitation Methods 0.000 description 2
- 150000003254 radicals Chemical class 0.000 description 2
- 239000002994 raw material Substances 0.000 description 2
- 238000011160 research Methods 0.000 description 2
- 230000001235 sensitizing effect Effects 0.000 description 2
- 239000011734 sodium Substances 0.000 description 2
- 229910052708 sodium Inorganic materials 0.000 description 2
- 229910001631 strontium chloride Inorganic materials 0.000 description 2
- AHBGXTDRMVNFER-UHFFFAOYSA-L strontium dichloride Chemical compound [Cl-].[Cl-].[Sr+2] AHBGXTDRMVNFER-UHFFFAOYSA-L 0.000 description 2
- 125000004434 sulfur atom Chemical group 0.000 description 2
- JRDLRVRPRUODON-UHFFFAOYSA-H terephthalate;yttrium(3+) Chemical compound [Y+3].[Y+3].[O-]C(=O)C1=CC=C(C([O-])=O)C=C1.[O-]C(=O)C1=CC=C(C([O-])=O)C=C1.[O-]C(=O)C1=CC=C(C([O-])=O)C=C1 JRDLRVRPRUODON-UHFFFAOYSA-H 0.000 description 2
- 238000012546 transfer Methods 0.000 description 2
- ARCGXLSVLAOJQL-UHFFFAOYSA-N trimellitic acid Chemical compound OC(=O)C1=CC=C(C(O)=O)C(C(O)=O)=C1 ARCGXLSVLAOJQL-UHFFFAOYSA-N 0.000 description 2
- NAWDYIZEMPQZHO-UHFFFAOYSA-N ytterbium Chemical compound [Yb] NAWDYIZEMPQZHO-UHFFFAOYSA-N 0.000 description 2
- VOLGAXAGEUPBDM-UHFFFAOYSA-N $l^{1}-oxidanylethane Chemical compound CC[O] VOLGAXAGEUPBDM-UHFFFAOYSA-N 0.000 description 1
- SFYSWUFJCMYFPE-UHFFFAOYSA-N (2,2,2-trifluoroacetyl) thiophene-2-carboxylate Chemical compound FC(F)(F)C(=O)OC(=O)C1=CC=CS1 SFYSWUFJCMYFPE-UHFFFAOYSA-N 0.000 description 1
- IAAPVNQZSBLWKH-ICDJNDDTSA-N (2e,4e,6e)-octa-2,4,6-trienoic acid Chemical compound C\C=C\C=C\C=C\C(O)=O IAAPVNQZSBLWKH-ICDJNDDTSA-N 0.000 description 1
- PLVPPLCLBIEYEA-AATRIKPKSA-N (E)-3-(indol-3-yl)acrylic acid Chemical compound C1=CC=C2C(/C=C/C(=O)O)=CNC2=C1 PLVPPLCLBIEYEA-AATRIKPKSA-N 0.000 description 1
- FFKGOJWPSXRALK-SNAWJCMRSA-N (e)-3-(3-chlorophenyl)prop-2-enoic acid Chemical compound OC(=O)\C=C\C1=CC=CC(Cl)=C1 FFKGOJWPSXRALK-SNAWJCMRSA-N 0.000 description 1
- PYHXGXCGESYPCW-UHFFFAOYSA-M 2,2-diphenylacetate Chemical compound C=1C=CC=CC=1C(C(=O)[O-])C1=CC=CC=C1 PYHXGXCGESYPCW-UHFFFAOYSA-M 0.000 description 1
- QAOJBHRZQQDFHA-UHFFFAOYSA-N 2,3-dichlorobenzoic acid Chemical compound OC(=O)C1=CC=CC(Cl)=C1Cl QAOJBHRZQQDFHA-UHFFFAOYSA-N 0.000 description 1
- XNTIGDVFBDJLTQ-UHFFFAOYSA-N 2-chloro-6-fluorobenzoic acid Chemical compound OC(=O)C1=C(F)C=CC=C1Cl XNTIGDVFBDJLTQ-UHFFFAOYSA-N 0.000 description 1
- OXXYGNFXACOVNH-UHFFFAOYSA-K 2-ethylhexanoate;europium(3+) Chemical compound [Eu+3].CCCCC(CC)C([O-])=O.CCCCC(CC)C([O-])=O.CCCCC(CC)C([O-])=O OXXYGNFXACOVNH-UHFFFAOYSA-K 0.000 description 1
- YTRMTPPVNRALON-UHFFFAOYSA-N 2-phenyl-4-quinolinecarboxylic acid Chemical compound N=1C2=CC=CC=C2C(C(=O)O)=CC=1C1=CC=CC=C1 YTRMTPPVNRALON-UHFFFAOYSA-N 0.000 description 1
- CBEPDLCICDYPMR-UHFFFAOYSA-N 2-pyridin-3-ylprop-2-enoic acid Chemical compound OC(=O)C(=C)C1=CC=CN=C1 CBEPDLCICDYPMR-UHFFFAOYSA-N 0.000 description 1
- ARGCLRFUGIDKBB-UHFFFAOYSA-K 3-(3,5-dimethoxyphenyl)prop-2-enoate europium(3+) Chemical compound COC=1C=C(C=CC(=O)[O-])C=C(C1)OC.[Eu+3].COC=1C=C(C=CC(=O)[O-])C=C(C1)OC.COC=1C=C(C=CC(=O)[O-])C=C(C1)OC ARGCLRFUGIDKBB-UHFFFAOYSA-K 0.000 description 1
- XHQZJYCNDZAGLW-UHFFFAOYSA-M 3-methoxybenzoate Chemical compound COC1=CC=CC(C([O-])=O)=C1 XHQZJYCNDZAGLW-UHFFFAOYSA-M 0.000 description 1
- AFPHTEQTJZKQAQ-UHFFFAOYSA-N 3-nitrobenzoic acid Chemical compound OC(=O)C1=CC=CC([N+]([O-])=O)=C1 AFPHTEQTJZKQAQ-UHFFFAOYSA-N 0.000 description 1
- 125000003349 3-pyridyl group Chemical group N1=C([H])C([*])=C([H])C([H])=C1[H] 0.000 description 1
- KKMZQOIASVGJQE-UHFFFAOYSA-N 3-thiophen-2-ylprop-2-enoic acid Chemical compound OC(=O)C=CC1=CC=CS1 KKMZQOIASVGJQE-UHFFFAOYSA-N 0.000 description 1
- IFQUPKAISSPFTE-UHFFFAOYSA-N 4-benzoylbenzoic acid Chemical compound C1=CC(C(=O)O)=CC=C1C(=O)C1=CC=CC=C1 IFQUPKAISSPFTE-UHFFFAOYSA-N 0.000 description 1
- TUXYZHVUPGXXQG-UHFFFAOYSA-N 4-bromobenzoic acid Chemical compound OC(=O)C1=CC=C(Br)C=C1 TUXYZHVUPGXXQG-UHFFFAOYSA-N 0.000 description 1
- NNJMFJSKMRYHSR-UHFFFAOYSA-N 4-phenylbenzoic acid Chemical compound C1=CC(C(=O)O)=CC=C1C1=CC=CC=C1 NNJMFJSKMRYHSR-UHFFFAOYSA-N 0.000 description 1
- KDVYCTOWXSLNNI-UHFFFAOYSA-N 4-t-Butylbenzoic acid Chemical compound CC(C)(C)C1=CC=C(C(O)=O)C=C1 KDVYCTOWXSLNNI-UHFFFAOYSA-N 0.000 description 1
- POPBYCBXVLHSKO-UHFFFAOYSA-N 9,10-dioxoanthracene-1-carboxylic acid Chemical compound O=C1C2=CC=CC=C2C(=O)C2=C1C=CC=C2C(=O)O POPBYCBXVLHSKO-UHFFFAOYSA-N 0.000 description 1
- XGWFJBFNAQHLEF-UHFFFAOYSA-N 9-anthroic acid Chemical compound C1=CC=C2C(C(=O)O)=C(C=CC=C3)C3=CC2=C1 XGWFJBFNAQHLEF-UHFFFAOYSA-N 0.000 description 1
- 239000005711 Benzoic acid Substances 0.000 description 1
- RAFGELQLHMBRHD-VFYVRILKSA-N Bixin Natural products COC(=O)C=CC(=C/C=C/C(=C/C=C/C=C(C)/C=C/C=C(C)/C=C/C(=O)O)/C)C RAFGELQLHMBRHD-VFYVRILKSA-N 0.000 description 1
- KYSJBCJXFZJNJT-UHFFFAOYSA-K C1(=CC(=CC=C1)C(=O)[O-])C.[Eu+3].C1(=CC(=CC=C1)C(=O)[O-])C.C1(=CC(=CC=C1)C(=O)[O-])C Chemical compound C1(=CC(=CC=C1)C(=O)[O-])C.[Eu+3].C1(=CC(=CC=C1)C(=O)[O-])C.C1(=CC(=CC=C1)C(=O)[O-])C KYSJBCJXFZJNJT-UHFFFAOYSA-K 0.000 description 1
- 229910004762 CaSiO Inorganic materials 0.000 description 1
- UXVMQQNJUSDDNG-UHFFFAOYSA-L Calcium chloride Chemical compound [Cl-].[Cl-].[Ca+2] UXVMQQNJUSDDNG-UHFFFAOYSA-L 0.000 description 1
- 241000723347 Cinnamomum Species 0.000 description 1
- PANKHBYNKQNAHN-JTBLXSOISA-N Crocetin Natural products OC(=O)C(\C)=C/C=C/C(/C)=C\C=C\C=C(\C)/C=C/C=C(/C)C(O)=O PANKHBYNKQNAHN-JTBLXSOISA-N 0.000 description 1
- 101100496858 Mus musculus Colec12 gene Proteins 0.000 description 1
- 125000000066 S-methyl group Chemical group [H]C([H])([H])S* 0.000 description 1
- 206010070834 Sensitisation Diseases 0.000 description 1
- 229910004283 SiO 4 Inorganic materials 0.000 description 1
- NINIDFKCEFEMDL-UHFFFAOYSA-N Sulfur Chemical class [S] NINIDFKCEFEMDL-UHFFFAOYSA-N 0.000 description 1
- QCWXUUIWCKQGHC-UHFFFAOYSA-N Zirconium Chemical compound [Zr] QCWXUUIWCKQGHC-UHFFFAOYSA-N 0.000 description 1
- WGCOBXJJERIKEL-UHFFFAOYSA-L [Cl-].[Cl-].[Y+2] Chemical compound [Cl-].[Cl-].[Y+2] WGCOBXJJERIKEL-UHFFFAOYSA-L 0.000 description 1
- GEVSMKYDOIVVKW-UHFFFAOYSA-H [Cl-].[La+3].[Eu+3].[Cl-].[Cl-].[Cl-].[Cl-].[Cl-] Chemical compound [Cl-].[La+3].[Eu+3].[Cl-].[Cl-].[Cl-].[Cl-].[Cl-] GEVSMKYDOIVVKW-UHFFFAOYSA-H 0.000 description 1
- BNZDSZFHGLFGPJ-UHFFFAOYSA-K [Tb+3].[O-]C(=O)c1ccccn1.[O-]C(=O)c1ccccn1.[O-]C(=O)c1ccccn1 Chemical compound [Tb+3].[O-]C(=O)c1ccccn1.[O-]C(=O)c1ccccn1.[O-]C(=O)c1ccccn1 BNZDSZFHGLFGPJ-UHFFFAOYSA-K 0.000 description 1
- SKQWEERDYRHPFP-UHFFFAOYSA-N [Y].S=O Chemical compound [Y].S=O SKQWEERDYRHPFP-UHFFFAOYSA-N 0.000 description 1
- 239000000654 additive Substances 0.000 description 1
- 230000000996 additive effect Effects 0.000 description 1
- 150000007933 aliphatic carboxylic acids Chemical class 0.000 description 1
- 125000003545 alkoxy group Chemical group 0.000 description 1
- 125000000217 alkyl group Chemical group 0.000 description 1
- RAFGELQLHMBRHD-UHFFFAOYSA-N alpha-Fuc-(1-2)-beta-Gal-(1-3)-(beta-GlcNAc-(1-6))-GalNAc-ol Natural products COC(=O)C=CC(C)=CC=CC(C)=CC=CC=C(C)C=CC=C(C)C=CC(O)=O RAFGELQLHMBRHD-UHFFFAOYSA-N 0.000 description 1
- 239000001670 anatto Substances 0.000 description 1
- 235000012665 annatto Nutrition 0.000 description 1
- 229910052786 argon Inorganic materials 0.000 description 1
- 150000004945 aromatic hydrocarbons Chemical group 0.000 description 1
- 239000002585 base Substances 0.000 description 1
- WHDJXHPCQRJPKH-UHFFFAOYSA-H benzene-1,3-dicarboxylate;yttrium(3+) Chemical compound [Y+3].[Y+3].[O-]C(=O)C1=CC=CC(C([O-])=O)=C1.[O-]C(=O)C1=CC=CC(C([O-])=O)=C1.[O-]C(=O)C1=CC=CC(C([O-])=O)=C1 WHDJXHPCQRJPKH-UHFFFAOYSA-H 0.000 description 1
- 235000010233 benzoic acid Nutrition 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- RAFGELQLHMBRHD-SLEZCNMESA-N bixin Chemical compound COC(=O)\C=C\C(\C)=C/C=C/C(/C)=C/C=C/C=C(\C)/C=C/C=C(\C)/C=C/C(O)=O RAFGELQLHMBRHD-SLEZCNMESA-N 0.000 description 1
- 239000007853 buffer solution Substances 0.000 description 1
- 238000001354 calcination Methods 0.000 description 1
- 239000001110 calcium chloride Substances 0.000 description 1
- 229910001628 calcium chloride Inorganic materials 0.000 description 1
- PANKHBYNKQNAHN-JUMCEFIXSA-N carotenoid dicarboxylic acid Natural products CC(=C/C=C/C=C(C)/C=C/C=C(C)/C(=O)O)C=CC=C(/C)C(=O)O PANKHBYNKQNAHN-JUMCEFIXSA-N 0.000 description 1
- 238000002144 chemical decomposition reaction Methods 0.000 description 1
- 239000000460 chlorine Substances 0.000 description 1
- 150000001805 chlorine compounds Chemical class 0.000 description 1
- 125000001309 chloro group Chemical group Cl* 0.000 description 1
- MUYSADWCWFFZKR-UHFFFAOYSA-N cinchomeronic acid Chemical compound OC(=O)C1=CC=NC=C1C(O)=O MUYSADWCWFFZKR-UHFFFAOYSA-N 0.000 description 1
- 235000017803 cinnamon Nutrition 0.000 description 1
- 238000005352 clarification Methods 0.000 description 1
- 239000000470 constituent Substances 0.000 description 1
- 238000007796 conventional method Methods 0.000 description 1
- 238000001672 corrected emission spectrum Methods 0.000 description 1
- PANKHBYNKQNAHN-MQQNZMFNSA-N crocetin Chemical compound OC(=O)C(/C)=C/C=C/C(/C)=C/C=C/C=C(\C)/C=C/C=C(\C)C(O)=O PANKHBYNKQNAHN-MQQNZMFNSA-N 0.000 description 1
- 238000002425 crystallisation Methods 0.000 description 1
- 230000008025 crystallization Effects 0.000 description 1
- 150000001923 cyclic compounds Chemical class 0.000 description 1
- 230000003247 decreasing effect Effects 0.000 description 1
- 230000001419 dependent effect Effects 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 229910001873 dinitrogen Inorganic materials 0.000 description 1
- 239000012769 display material Substances 0.000 description 1
- 238000001035 drying Methods 0.000 description 1
- 238000000295 emission spectrum Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000003623 enhancer Substances 0.000 description 1
- 150000002148 esters Chemical class 0.000 description 1
- QUPDWYMUPZLYJZ-UHFFFAOYSA-N ethyl Chemical compound C[CH2] QUPDWYMUPZLYJZ-UHFFFAOYSA-N 0.000 description 1
- MDFCXYVJUZMYCJ-UHFFFAOYSA-N europium gadolinium Chemical compound [Eu][Gd] MDFCXYVJUZMYCJ-UHFFFAOYSA-N 0.000 description 1
- CUZYJNBUPITPEI-UHFFFAOYSA-N europium lanthanum Chemical compound [La][Eu] CUZYJNBUPITPEI-UHFFFAOYSA-N 0.000 description 1
- UVJXTGHHRXRPRO-UHFFFAOYSA-K europium(3+) 4-methylbenzoate Chemical compound C1(=CC=C(C=C1)C(=O)[O-])C.[Eu+3].C1(=CC=C(C=C1)C(=O)[O-])C.C1(=CC=C(C=C1)C(=O)[O-])C UVJXTGHHRXRPRO-UHFFFAOYSA-K 0.000 description 1
- KDFCPSPTDPVENZ-UHFFFAOYSA-K europium(3+) thiophene-3-carboxylate Chemical compound S1C=C(C=C1)C(=O)[O-].[Eu+3].S1C=C(C=C1)C(=O)[O-].S1C=C(C=C1)C(=O)[O-] KDFCPSPTDPVENZ-UHFFFAOYSA-K 0.000 description 1
- DSPCOFQXGVSEHZ-UHFFFAOYSA-K europium(3+);thiophene-2-carboxylate Chemical compound [Eu+3].[O-]C(=O)C1=CC=CS1.[O-]C(=O)C1=CC=CS1.[O-]C(=O)C1=CC=CS1 DSPCOFQXGVSEHZ-UHFFFAOYSA-K 0.000 description 1
- 238000005562 fading Methods 0.000 description 1
- 229910052731 fluorine Inorganic materials 0.000 description 1
- 125000001153 fluoro group Chemical group F* 0.000 description 1
- 230000006870 function Effects 0.000 description 1
- HQWUQSSKOBTIHZ-UHFFFAOYSA-N gadolinium terbium Chemical compound [Gd][Tb] HQWUQSSKOBTIHZ-UHFFFAOYSA-N 0.000 description 1
- 239000007789 gas Substances 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-M hydroxide Chemical compound [OH-] XLYOFNOQVPJJNP-UHFFFAOYSA-M 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- IENZCGNHSIMFJE-UHFFFAOYSA-N indole-5-carboxylic acid Chemical compound OC(=O)C1=CC=C2NC=CC2=C1 IENZCGNHSIMFJE-UHFFFAOYSA-N 0.000 description 1
- PLVPPLCLBIEYEA-UHFFFAOYSA-N indoleacrylic acid Natural products C1=CC=C2C(C=CC(=O)O)=CNC2=C1 PLVPPLCLBIEYEA-UHFFFAOYSA-N 0.000 description 1
- 150000002500 ions Chemical class 0.000 description 1
- QQVIHTHCMHWDBS-UHFFFAOYSA-L isophthalate(2-) Chemical compound [O-]C(=O)C1=CC=CC(C([O-])=O)=C1 QQVIHTHCMHWDBS-UHFFFAOYSA-L 0.000 description 1
- 229910052745 lead Inorganic materials 0.000 description 1
- 239000003446 ligand Substances 0.000 description 1
- 239000000395 magnesium oxide Substances 0.000 description 1
- 239000008204 material by function Substances 0.000 description 1
- 239000011159 matrix material Substances 0.000 description 1
- 150000002736 metal compounds Chemical class 0.000 description 1
- 150000002739 metals Chemical class 0.000 description 1
- WCYWZMWISLQXQU-UHFFFAOYSA-N methyl Chemical compound [CH3] WCYWZMWISLQXQU-UHFFFAOYSA-N 0.000 description 1
- 125000002496 methyl group Chemical group [H]C([H])([H])* 0.000 description 1
- GRVDJDISBSALJP-UHFFFAOYSA-N methyloxidanyl Chemical compound [O]C GRVDJDISBSALJP-UHFFFAOYSA-N 0.000 description 1
- 229960003512 nicotinic acid Drugs 0.000 description 1
- 235000001968 nicotinic acid Nutrition 0.000 description 1
- 239000011664 nicotinic acid Substances 0.000 description 1
- 125000000449 nitro group Chemical group [O-][N+](*)=O 0.000 description 1
- ZWLPBLYKEWSWPD-UHFFFAOYSA-N o-toluic acid Chemical compound CC1=CC=CC=C1C(O)=O ZWLPBLYKEWSWPD-UHFFFAOYSA-N 0.000 description 1
- IAAPVNQZSBLWKH-UHFFFAOYSA-N octatrienoic acid Natural products CC=CC=CC=CC(O)=O IAAPVNQZSBLWKH-UHFFFAOYSA-N 0.000 description 1
- 239000003960 organic solvent Substances 0.000 description 1
- 150000002902 organometallic compounds Chemical class 0.000 description 1
- 125000002524 organometallic group Chemical group 0.000 description 1
- 230000010355 oscillation Effects 0.000 description 1
- GFKJCVBFQRKZCJ-UHFFFAOYSA-N oxygen(2-);yttrium(3+);trisulfide Chemical compound [O-2].[O-2].[O-2].[S-2].[S-2].[S-2].[Y+3].[Y+3].[Y+3].[Y+3] GFKJCVBFQRKZCJ-UHFFFAOYSA-N 0.000 description 1
- LPNBBFKOUUSUDB-UHFFFAOYSA-M p-toluate Chemical compound CC1=CC=C(C([O-])=O)C=C1 LPNBBFKOUUSUDB-UHFFFAOYSA-M 0.000 description 1
- 125000001997 phenyl group Chemical group [H]C1=C([H])C([H])=C(*)C([H])=C1[H] 0.000 description 1
- 238000005424 photoluminescence Methods 0.000 description 1
- WOSVAFWHYVSWCA-UHFFFAOYSA-H phthalate terbium(3+) Chemical compound [Tb+3].[Tb+3].[O-]C(=O)c1ccccc1C([O-])=O.[O-]C(=O)c1ccccc1C([O-])=O.[O-]C(=O)c1ccccc1C([O-])=O WOSVAFWHYVSWCA-UHFFFAOYSA-H 0.000 description 1
- 239000000049 pigment Substances 0.000 description 1
- 125000003367 polycyclic group Chemical group 0.000 description 1
- 229920000642 polymer Polymers 0.000 description 1
- VVNLENFYCXOLPC-UHFFFAOYSA-N pyridin-3-yl prop-2-enoate Chemical compound C=CC(=O)OC1=CC=CN=C1 VVNLENFYCXOLPC-UHFFFAOYSA-N 0.000 description 1
- UMJSCPRVCHMLSP-UHFFFAOYSA-N pyridine Natural products COC1=CC=CN=C1 UMJSCPRVCHMLSP-UHFFFAOYSA-N 0.000 description 1
- LOAUVZALPPNFOQ-UHFFFAOYSA-N quinaldic acid Chemical compound C1=CC=CC2=NC(C(=O)O)=CC=C21 LOAUVZALPPNFOQ-UHFFFAOYSA-N 0.000 description 1
- 238000005395 radioluminescence Methods 0.000 description 1
- 230000009103 reabsorption Effects 0.000 description 1
- 238000001953 recrystallisation Methods 0.000 description 1
- 238000002310 reflectometry Methods 0.000 description 1
- 238000007127 saponification reaction Methods 0.000 description 1
- 229910052706 scandium Inorganic materials 0.000 description 1
- SIXSYDAISGFNSX-UHFFFAOYSA-N scandium atom Chemical compound [Sc] SIXSYDAISGFNSX-UHFFFAOYSA-N 0.000 description 1
- 230000008313 sensitization Effects 0.000 description 1
- 238000005245 sintering Methods 0.000 description 1
- QDRKDTQENPPHOJ-UHFFFAOYSA-N sodium ethoxide Chemical compound [Na+].CC[O-] QDRKDTQENPPHOJ-UHFFFAOYSA-N 0.000 description 1
- GNCGTEQGBYYYBX-UHFFFAOYSA-M sodium;4-methylbenzoate Chemical compound [Na+].CC1=CC=C(C([O-])=O)C=C1 GNCGTEQGBYYYBX-UHFFFAOYSA-M 0.000 description 1
- LKYIPGJOXSVWPX-UHFFFAOYSA-M sodium;thiophene-2-carboxylate Chemical compound [Na+].[O-]C(=O)C1=CC=CS1 LKYIPGJOXSVWPX-UHFFFAOYSA-M 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 239000007858 starting material Substances 0.000 description 1
- 238000003860 storage Methods 0.000 description 1
- 239000011593 sulfur Substances 0.000 description 1
- 238000003786 synthesis reaction Methods 0.000 description 1
- 238000005496 tempering Methods 0.000 description 1
- KKEYFWRCBNTPAC-UHFFFAOYSA-L terephthalate(2-) Chemical compound [O-]C(=O)C1=CC=C(C([O-])=O)C=C1 KKEYFWRCBNTPAC-UHFFFAOYSA-L 0.000 description 1
- TXBBUSUXYMIVOS-UHFFFAOYSA-N thenoyltrifluoroacetone Chemical compound FC(F)(F)C(=O)CC(=O)C1=CC=CS1 TXBBUSUXYMIVOS-UHFFFAOYSA-N 0.000 description 1
- LOIYMIARKYCTBW-OWOJBTEDSA-N trans-urocanic acid Chemical compound OC(=O)\C=C\C1=CNC=N1 LOIYMIARKYCTBW-OWOJBTEDSA-N 0.000 description 1
- LOIYMIARKYCTBW-UHFFFAOYSA-N trans-urocanic acid Natural products OC(=O)C=CC1=CNC=N1 LOIYMIARKYCTBW-UHFFFAOYSA-N 0.000 description 1
- 229910052723 transition metal Inorganic materials 0.000 description 1
- 229910052724 xenon Inorganic materials 0.000 description 1
- FHNFHKCVQCLJFQ-UHFFFAOYSA-N xenon atom Chemical compound [Xe] FHNFHKCVQCLJFQ-UHFFFAOYSA-N 0.000 description 1
- 229910052726 zirconium Inorganic materials 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09K—MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
- C09K11/00—Luminescent, e.g. electroluminescent, chemiluminescent materials
- C09K11/06—Luminescent, e.g. electroluminescent, chemiluminescent materials containing organic luminescent materials
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Organic Chemistry (AREA)
- Luminescent Compositions (AREA)
Description
η für 1, 2 oder 3 steht und
und die Kurve Eb das Salzgemisch
(worin x + y= 1)
-S=N-
Wenn Z in der allgemeinen Formel des dotierten SaI-zes zwei Komponenten umfaßt, wie durch (LxMl+) (worin χ + y = 1) zum Ausdruck gebracht, werden gute Ergebnisse erhalten, wenn Europium als L mit Yttrium, Lantan oder Gadolinium als M3+ oder in dem Terbium als L mit Yttrium, Lantan oder Gadolinium als M3+ kombiniert wird.
(EuxM3+ M2+.A._,) p-Toluat,
(TbvM3+M2+ v-,) m-Toluat,
(TbxM3+M2+,.,.) p-Toluat,
(EuxM3+M2+^,.) p-Äthylbenzoat,
(TbxMj+M2Ix.,.) p-Äthylbenzoat,
(EuxM3+M2+,-,.) m-Methoxybenzoat,
(EuxMj+M2+.,.,.) p-Methoxybenzoat,
(Eu,Ml+M]*,_,.) Terephthalat,
(EuxMj+M2+,-,.) Isophthalat,
(EuxMj+M2+ v_v.)-3-Thiophencarboxylat,
(Eu.vMj+M^A._,.)-Picolinat,
(TbvMfMi:v.,)-Picolinat,
(EuxMj+M2+ V.,.)-Cinnamat,
(EuvMj+M2+ v.,.)3,5-Dimethoxy-cinnamat,
(EuxMj/"Mii~_,.)p-MethyIcinnamat und
(EuxMj+M2+,_v)j8-(3-Pyridyl)-acrylat
Der erfindungsgemäße Effekt zeigt sich nur, wenn das dotierte kristalline Salz durch Umsetzung des speziellen organischen Carbonsäurerestes mit dem Seltenerdmetall und dem erfmdungsgemäß vorgeschriebenen Metallelement erhalten wird. Wenn diese Reaktion unter Verwendung anderer Metallelemente als solchen
| Standardprobe |
Farbe der
Lumi- |
Erregungswellenlängen-
bereich 250 bis 270 nm |
Reflexions
grad |
| nesenz |
Quanten
ausbeute |
5 | |
|
NBS 1026, CaWO4;
Pb |
blau | 75 | 6 |
|
NBS 1028, Zn2SiO4;
Mn |
grün | 68 | 11 |
|
NBS 1029, CaSiO3;
Pb, Mn |
rot | 68 |
| Vergleichsbeispiel 1 | 1,5 | 0*) |
| Beispiel 2 | 2,8 | 8,5 |
| Beispiel 3 | 4,5 | 82 |
| Beispiel 4 | 7,0 | 82 |
| Beispiel 5 | 9,0 | 7,0 |
| Vergleichsbeispiel 2 | 10,2 | 0,05 |
| Tabelle 3 | europiumcinnamat | rf-Abstand | 100 | DSC |
| d (nm) | 45 | (0K) | ||
| Beispiel 4 | 1,1407 | 40 | 556,5, 577 (beides endo | |
| Beispiel 6 | 0,6600 | 17 | therme Peaks) | |
| 0,5691 | 30 | |||
| 0,4495 | ||||
| 0.4305 | ||||
| 19 | 30 32611 | 20 | |
| Fortsetzung | |||
| Europiumcinnamat , | «/-Abstand 1/I0 | DSC | |
| d (nm) | (0K) | ||
| Beispiel 6 | Beispiel 4 | 0^151 12 0,2622 12 |
556,5, 577 (beides endo therme Peaks) |
| 0,2144 10 | |||
| 0,2038 15 | |||
| Vergleichsbeispie! 3 | Vergleichsbeispiel 2 | Kein Beugungspeak erschien zwischen d = 0,1542 und d = 1,7673 nm (amorphe Struktur) |
bis 723°K erschien kein Peak |
Das in dieser Weise erhaltene dotierte Salz zeigte in hohem Maße die für Europium charakteristische rote Lumineszenz bei der Hauptlumineszenzwellenlänge von etwa 615 nm und hatte eine Lichtausbeute von 86%.
| Tabelle 4 | Hl0 | Dotiertes Salz | Hl0 | Gemischtes | Salz | HI0 | Europiumcinnamat | Hk |
| (100) | rf(nm) | (100) | d (nm) | (100) | d (nm) | (100) | ||
| Lanthancinnamat | (37) | 1,1436 | (48) | 1,1407 | (36) | 1,1407 | (40) | |
| (/(nm) | (31) | 0,6578 | (41) | 0,6583 | (3D | 0,6598 | (35) | |
| 1,1481 | (12) | 0,5695 | 0,5691 | (13) | 0,5691 | |||
| 0,6583 | (17) | 0,4520 | (15) | |||||
| 0,5698 | 0,4495 | (9) | 0,4495 | |||||
| 0,4529 | (25) | (33) | 0,4488 | (26) | (30) | |||
| (7) | 0,4297 | 0,4299 | (4) | 0,4305 | ||||
| (10) | 0,3934 | |||||||
| 0,4301 | 0,3917 | (6) | (7) | |||||
| 0,3939 | (4) | (6) | 0,3903 | (5) | 0,3897 | (5) | ||
| (4) | 0,3786 | 0,3786 | (2) | 0,3784 | ||||
| (3) | 0,3708 | |||||||
| 0,3795 | 0,3648 | (4) | (4) | |||||
| 0,3712 | (6) | (6) | 0,3610 | (2) | 0,3609 | (5) | ||
| (9) | 0,3278 | (10) | 0,3278 | (8) | 0,3278 | (10) | ||
| 0,3148 | 0,3153 | 0,3151 | ||||||
| 0,3284 | ||||||||
| 0,3153 |
Ein dotiertes Salz der Zimtsäure
| 1,1481 0,6607 0,5717 0,4479 0,4309 |
100 40 29 21 21 |
0,3909 0,3798 0,3610 0,3282 0,3156 |
=CHCOO)3Y] |
| Vergleichsbeispiel 6 | |||
| Yttriumcinnamat | |||
| [(C6H5CH | |||
3
7
3
1,1586
0,9007
0,8393
0,6530
0,5776
0,5512
0^5112
0,4671
77
37
40
80
17
18
12
21
| </(nm) | ///„ | rf(nm) | l'h |
| 1,3192 | 12 | 0,4466 | 28 |
| 1,1436 | 100 | 0,4291 | 24 |
| 0.9007 | 5 | 0,3986 | 4 |
| 0,8409 | 5 | 0,3900 | 13 |
| 0,6568 | 27 | 0,3787 | 5 |
| 0,5687 | 33 | 0,3610 | 12 |
| 0,5512 | 4 | 0,3278 | 7 |
| 0,5155 | 2 | 0,3150 | 12 |
| 0,4671 | 4 |
| Tabelle 5 | Versuch | Europium | Gadolinium |
| Nr. | chlorid | chlorid | |
| (g) | (g) | ||
| Beispiel Nr. | 1 | 4,25 | 0,761 |
| 9 | 2 | 3,5 | 1,522 |
| 10 | 3 | 3,0 | 2,029 |
| 11 | 4 | 2,5 | 2,536 |
| 12 | 5 | 2,0 | 3,043 |
| 13 | 6 | 1,5 | 3,551 |
| 14 | 7 | 1,0 | 4,058 |
| 15 | 8 | 0.5 | 4,565 |
| 16 | 9 | 0,3 | 4,768 |
| 17 | 10 | 0,15 | 4,920 |
| Vergleichs- | |||
| beispiel 8 | |||
| Dotiertes Salz | Lichtaijsbeuie | |
| Beispiel | ||
| 9 | (C6H5CH=CHCOO)3(Eu0185Gd0-15) | 93,2 |
| 10 | (C6H5CH=CHCOO)3(Eu0-70Gd0J0) | 97,6 |
| 11 | (C6H5CH=CHCOO)3(Eu0-60Gd0-40) | 93,2 |
| 12 | (C6H5CH=CHCOO)3(Eu0-50Gd0-50) | 94,0 |
| 13 | (C6H5CH=CHCOO)3(Eu0-40Gd0-60) | 84,5 |
| 14 | (C6H5CH=CHCOO)3(Eu0J0Gd0-70) | 76,8 |
| 15 | (C6H5CH=CHCOO)3(Eu0-20Gd0180) | 49,5 |
| 16 | (C6H5CH=CHCOO)3(Eu0106Gd0190) | 23,0 |
| 17 | (C6H5CH=CHCOO)3(Eu0106Gd0194) | 8,2 |
9
Nr. HA)
2
3
4
5
4,246
3,639
3,033
2,426
1,820
1,213
0,607
0,364
0,182
[(C6H5CH=CHCOO)3Gd]
| Gemischtes Salz | Lichtausbeute | |
| Vergleichsbeispiel Nr. | ||
| 9 | 0,85 (C6H5CH=CHCOO)3Eu-0,15 (C6H5CH=CHCOO)3Gd | 64,3 |
| 10 | 0,70 (C6H5CH=CHCOO)3Eu-O^O (C6H5CH=CHCOO)3Gd | 55 |
| 11 | 0,60 (C6H5CH=CHCOO)3Eu-0,40 (C6H5CH=CHCOO)3Gd | 40,5 |
| 12 | 0,50 (C6H5CH=CHCOO)3Eu-0,50 (C6H5CH=CHCOO)3Gd | 33 |
| 13 | 0,40 (C6H5CH=CHCOO)3Eu-0,60 (C6H5CH=CHCOO)3Gd | 29,5 |
| 14 | 0,30 (C6H5CH=CHCOO)3Eu-OJO (C6H5CH=CHCOO)3Gd | 21,5 |
| 15 | 0,20 (C6H5CH=CHCOO)3Eu-0,80 (C6H5CH=CHCOO)3Gd | 14,2 |
| 16 | 0,10 (C6H5CH=CHCOO)3Eu-O^O (C6H5CH=CHCOO)3Gd | 8 |
| 17 | 0,06 (C6H5CH=CHCOO)3Eu-O^ (C6H5CH=CHCOO)3Gd | 4 |
| 18 | 0,03 (C6H5CH=CHCOO)3Eu-O^ (C6H5CH=CHCOO)3Gd | 2 |
| Beispiel Nr. i-(A) | (C6H5CH=CHCOU)3Eu | 82 |
wurde mit einem Glasfilter abgetrennt, mit 500 ml
| Versuch | Europium | Lanthan | |
| Nr. | chlorid | chlorid | |
| (g) | (g) | ||
| Beispiel Nr. | |||
| 20 | 1 | 2,5 | 2,411 |
| 21 | 2 | 1,75 | 3,134 |
| 22 | 3 | 0,75 | 4,099 |
| 23 | 4 | 0,2 | 4,629 |
20
22
23
das Toluat die folgenden Absorptionsmaxima:
100
16
18
30
16
| Tabelle 11 | Ver | Terbium | Gadolinium |
| such | chlorid | chlorid | |
| Nr. | (g) | (g) | |
| Beispiel Nr. | 1 | 3,5 | 1,493 |
| 28 | 2 | 2,5 | 2,489 |
| 29 | 3 | 1,5 | 3,484 |
| 30 | 4 | 0,5 | 4,480 |
| 31 | 5 | 0,15 | 4,828 |
| Vergleichsbeispiel 20 | |||
| Tabelle 12 | |||
28
29
30
31
41,2
13,9
| Vergleichs- | Versuch | Mit Terbiumchlorid | NaOH | Mit Gadoliniumchlorid | NaOH |
| Beispiel Nr. | Nr. | p-Toluylsäure | (g) | p-Toluylsäure | (g) |
| (g) | (g) |
2,735
0,547
0,164 1,125
0,803
0,161
0,048
2,735
4,922
5,305
und Gadolinium-p-toluat
[(P-CH3C6H4COO)3Gd]
| Tabelle 14 |
Versuch
Nr. |
Terbium-
chlorid (g) |
Gadolinium
chlorid (g) |
|
45
Vergleichs beispiel Nr. |
1 2 3 4 |
3,5 2,5 0,5 0,15 |
1,493 2,489 4,480 4,828 |
| 50 21 22 23 24 |
|||
22
23
24
Strontium-p-toluat
Terbium-p-toluat
Ein dotiertes Salz von Terephthalsäure
[(P-OOCC6H4COO)15(Tb]
Terbiumisophthalat
Ein dotiertes Salz von 3,5-Dimethoxyzimtsäure
Ein dotiertes Salz von jJ-(3-Pyridyl)acrylsäure
Terbiumpicolinat
Europium-3-thiophencarboxylat
Europiumsorbat
Europiumdiphenylacetat
Europium-2-äthylhexanoat
| Tabelle 18 | Einwirkungsdauer, Std. | 30 | 60 | 200 | 400 | 600 |
| 0 | 86 | 85 | 79 | 80 | 79 | |
| Witterungsbeständigkeit der Lichtausbeute | 86 | 57 | 50 | 42 | 35 | 28 |
| Probe | 58,2 | 64 | 63 | 50 | 43 | 38 |
| 65 | 82 | 81 | 75 | 72 | 71 | |
| (C6H5CH=CHCOO)3(Eu0-4La0-6) | 82 | |||||
| (P-CH3C6H4COO)3(Tb0-7Gd04) | ||||||
| (P-OOCC6H4COO)115(TbO^Yo/) | ||||||
| (CsH5-CH=CH-COO)3Eu | ||||||
Claims (1)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11035779A JPS5634782A (en) | 1979-08-31 | 1979-08-31 | Novel energy converting substance and illuminant |
| JP9221480A JPS5718779A (en) | 1980-07-08 | 1980-07-08 | Novel luminous substance |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| DE3032611A1 DE3032611A1 (de) | 1981-03-26 |
| DE3032611C2 true DE3032611C2 (de) | 1983-12-08 |
Family
ID=26433681
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE3032611A Expired DE3032611C2 (de) | 1979-08-31 | 1980-08-29 | Organische Seltenerdsalzleuchtstoffe |
| DE19803050703 Expired DE3050703C2 (de) | 1979-08-31 | 1980-08-29 | Organische Seltenerdsalzleuchtstoffe |
Family Applications After (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE19803050703 Expired DE3050703C2 (de) | 1979-08-31 | 1980-08-29 | Organische Seltenerdsalzleuchtstoffe |
Country Status (5)
| Country | Link |
|---|---|
| US (2) | US4443380A (de) |
| DE (2) | DE3032611C2 (de) |
| FR (2) | FR2464292A1 (de) |
| GB (2) | GB2061918B (de) |
| NL (2) | NL8004876A (de) |
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| US7934557B2 (en) * | 2007-02-15 | 2011-05-03 | Halliburton Energy Services, Inc. | Methods of completing wells for controlling water and particulate production |
| CN101067079B (zh) * | 2007-05-25 | 2010-05-19 | 上海师范大学 | 核-壳结构杂化纳米荧光粉体及其制备方法 |
| FR2917226B1 (fr) * | 2007-06-06 | 2009-09-11 | Inst Nat Sciences Appliq | Procede de marquage de materiaux a base de matrices organiques polymeriques thermoplastiques ou thermodurcissables |
| RU2373211C2 (ru) * | 2007-10-05 | 2009-11-20 | Самсунг Электроникс Ко., Лтд | Соединение ди(нитрато)ацетилацетонатобис (1,10-фенантролин) лантаноид (iii), пригодное для использования в качестве люминесцентной добавки в чернила, и чернила для скрытой маркировки ценных материальных объектов |
| DE102008058177A1 (de) * | 2008-11-20 | 2010-06-24 | Eos Gmbh Electro Optical Systems | Verfahren zur Identifizierung von Lasersinterpulvern |
| US7762329B1 (en) | 2009-01-27 | 2010-07-27 | Halliburton Energy Services, Inc. | Methods for servicing well bores with hardenable resin compositions |
| CN102766356B (zh) * | 2012-07-31 | 2013-12-04 | 武汉大学 | 一种紫外线复合吸收材料及其制备方法 |
| CN105814171A (zh) * | 2013-12-04 | 2016-07-27 | 默克专利有限公司 | Eu2+激活的发光材料 |
| CN104193770B (zh) * | 2014-08-01 | 2016-09-28 | 浙江大学 | 一种用于生理温度探测的双稀土有机框架材料及其制备方法 |
| KR101735405B1 (ko) * | 2014-08-22 | 2017-05-15 | 나노씨엠에스(주) | 발광 희토류 화합물 및 이를 포함하는 이색성 형광체 조성물 |
| RU2643966C1 (ru) * | 2017-05-29 | 2018-02-06 | Федеральное государственное бюджетное образовательное учреждение высшего образования "Кубанский государственный университет" (ФГБОУ ВО "КубГУ") | Способ получения ацетилсалицилата тербия(iii) |
Family Cites Families (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR898263A (fr) * | 1942-09-25 | 1945-04-18 | Auergesellschaft Ag | Agent d'enrobage pour couleurs luminescentes |
| US2901496A (en) * | 1949-09-09 | 1959-08-25 | George A Cowan | Salicylate process for thorium separation from rare earths |
| FR1522465A (fr) * | 1967-03-15 | 1968-04-26 | Centre Nat Rech Scient | Compositions de revêtement invisibles à la lumière ordinaire et visibles dans l'ultra-violet |
| DE1717194A1 (de) * | 1968-01-03 | 1971-07-29 | Georg Dr Kallistratos | Leuchtschirm,insbesondere fuer Elektronenstrahlroehren zur Wiedergabe von Farbbildern |
| GB2061918B (en) * | 1979-08-31 | 1984-05-31 | Asahi Dow Ltd | Organic rare-earth salt phosphors |
| JPS5780476A (en) * | 1980-11-07 | 1982-05-20 | Asahi Chem Ind Co Ltd | Radiation calorescent material |
| JPS5783580A (en) * | 1980-11-12 | 1982-05-25 | Asahi Chem Ind Co Ltd | Temperature-light transducing material |
| JPS57108189A (en) * | 1980-12-25 | 1982-07-06 | Asahi Chem Ind Co Ltd | Temperature-light transducer |
-
1980
- 1980-08-22 GB GB8027344A patent/GB2061918B/en not_active Expired
- 1980-08-22 US US06/180,324 patent/US4443380A/en not_active Expired - Lifetime
- 1980-08-28 FR FR8018692A patent/FR2464292A1/fr active Granted
- 1980-08-28 NL NL8004876A patent/NL8004876A/nl not_active Application Discontinuation
- 1980-08-29 DE DE3032611A patent/DE3032611C2/de not_active Expired
- 1980-08-29 DE DE19803050703 patent/DE3050703C2/de not_active Expired
-
1982
- 1982-05-14 FR FR8208445A patent/FR2509319B1/fr not_active Expired
- 1982-06-30 US US06/393,678 patent/US4572803A/en not_active Expired - Fee Related
-
1983
- 1983-04-13 NL NL8301295A patent/NL8301295A/nl not_active Application Discontinuation
- 1983-04-28 GB GB08311562A patent/GB2128985B/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| US4443380A (en) | 1984-04-17 |
| GB2061918A (en) | 1981-05-20 |
| NL8004876A (nl) | 1981-03-03 |
| DE3050703C2 (de) | 1983-12-01 |
| GB2061918B (en) | 1984-05-31 |
| GB2128985B (en) | 1984-11-14 |
| DE3032611A1 (de) | 1981-03-26 |
| GB2128985A (en) | 1984-05-10 |
| NL8301295A (nl) | 1983-09-01 |
| FR2464292A1 (fr) | 1981-03-06 |
| FR2509319B1 (fr) | 1985-06-07 |
| FR2464292B1 (de) | 1984-04-20 |
| FR2509319A1 (fr) | 1983-01-14 |
| US4572803A (en) | 1986-02-25 |
| GB8311562D0 (en) | 1983-06-02 |
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