KR101099601B1 - 디티에노티오펜 화합물이 도입된 전도성 고분자 및 그를 광전변환재료로 이용한 유기 태양전지 - Google Patents
디티에노티오펜 화합물이 도입된 전도성 고분자 및 그를 광전변환재료로 이용한 유기 태양전지 Download PDFInfo
- Publication number
- KR101099601B1 KR101099601B1 KR1020110003485A KR20110003485A KR101099601B1 KR 101099601 B1 KR101099601 B1 KR 101099601B1 KR 1020110003485 A KR1020110003485 A KR 1020110003485A KR 20110003485 A KR20110003485 A KR 20110003485A KR 101099601 B1 KR101099601 B1 KR 101099601B1
- Authority
- KR
- South Korea
- Prior art keywords
- conductive polymer
- formula
- organic
- photoelectric conversion
- dithienothiophene
- 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 - Fee Related
Links
- 0 C*(C=C)c1ccc(C(N(*)C(C2=C(c3ccc(C(C)(*)C=C)[s]3)N3*)=O)=C2C3=O)[s]1 Chemical compound C*(C=C)c1ccc(C(N(*)C(C2=C(c3ccc(C(C)(*)C=C)[s]3)N3*)=O)=C2C3=O)[s]1 0.000 description 2
Images
Classifications
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
- C08G61/00—Macromolecular compounds obtained by reactions forming a carbon-to-carbon link in the main chain of the macromolecule
- C08G61/12—Macromolecular compounds containing atoms other than carbon in the main chain of the macromolecule
- C08G61/122—Macromolecular compounds containing atoms other than carbon in the main chain of the macromolecule derived from five- or six-membered heterocyclic compounds, other than imides
- C08G61/123—Macromolecular compounds containing atoms other than carbon in the main chain of the macromolecule derived from five- or six-membered heterocyclic compounds, other than imides derived from five-membered heterocyclic compounds
- C08G61/126—Macromolecular compounds containing atoms other than carbon in the main chain of the macromolecule derived from five- or six-membered heterocyclic compounds, other than imides derived from five-membered heterocyclic compounds with a five-membered ring containing one sulfur atom in the ring
-
- H—ELECTRICITY
- H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
- H10K—ORGANIC ELECTRIC SOLID-STATE DEVICES
- H10K30/00—Organic devices sensitive to infrared radiation, light, electromagnetic radiation of shorter wavelength or corpuscular radiation
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
- C08G2261/00—Macromolecular compounds obtained by reactions forming a carbon-to-carbon link in the main chain of the macromolecule
- C08G2261/30—Monomer units or repeat units incorporating structural elements in the main chain
- C08G2261/32—Monomer units or repeat units incorporating structural elements in the main chain incorporating heteroaromatic structural elements in the main chain
- C08G2261/322—Monomer units or repeat units incorporating structural elements in the main chain incorporating heteroaromatic structural elements in the main chain non-condensed
- C08G2261/3223—Monomer units or repeat units incorporating structural elements in the main chain incorporating heteroaromatic structural elements in the main chain non-condensed containing one or more sulfur atoms as the only heteroatom, e.g. thiophene
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
- C08G2261/00—Macromolecular compounds obtained by reactions forming a carbon-to-carbon link in the main chain of the macromolecule
- C08G2261/30—Monomer units or repeat units incorporating structural elements in the main chain
- C08G2261/32—Monomer units or repeat units incorporating structural elements in the main chain incorporating heteroaromatic structural elements in the main chain
- C08G2261/324—Monomer units or repeat units incorporating structural elements in the main chain incorporating heteroaromatic structural elements in the main chain condensed
- C08G2261/3245—Monomer units or repeat units incorporating structural elements in the main chain incorporating heteroaromatic structural elements in the main chain condensed containing nitrogen and oxygen as heteroatoms
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
- C08G2261/00—Macromolecular compounds obtained by reactions forming a carbon-to-carbon link in the main chain of the macromolecule
- C08G2261/30—Monomer units or repeat units incorporating structural elements in the main chain
- C08G2261/32—Monomer units or repeat units incorporating structural elements in the main chain incorporating heteroaromatic structural elements in the main chain
- C08G2261/324—Monomer units or repeat units incorporating structural elements in the main chain incorporating heteroaromatic structural elements in the main chain condensed
- C08G2261/3246—Monomer units or repeat units incorporating structural elements in the main chain incorporating heteroaromatic structural elements in the main chain condensed containing nitrogen and sulfur as heteroatoms
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
- C08G2261/00—Macromolecular compounds obtained by reactions forming a carbon-to-carbon link in the main chain of the macromolecule
- C08G2261/90—Applications
- C08G2261/91—Photovoltaic applications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E10/00—Energy generation through renewable energy sources
- Y02E10/50—Photovoltaic [PV] energy
- Y02E10/549—Organic PV cells
Landscapes
- Chemical & Material Sciences (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Polyoxymethylene Polymers And Polymers With Carbon-To-Carbon Bonds (AREA)
- Photovoltaic Devices (AREA)
Abstract
본 발명은 도너-억셉터(D-A) 단량체가 반복형태로 이루어진 유기 광전변환재료용 전도성 고분자에 있어서, 디티에노티오펜 화합물을 도입함으로써, 평면도를 높여 상전이(phase separation)를 최소화하는 동시에 잘 정렬된 파이-파이 쌓임에 의해 정공 이동도를 향상시킨 전도성 고분자를 제공함에 따라, 유기 광기전력 장치, 유기발광다이오드 및 유기박막트랜지스터 중에서 선택되는 어느 하나에 적용가능한 유기 광전변환재료로 유용하다. 나아가, 본 발명은 디티에노티오펜 화합물이 도입된 전도성 고분자를 전자공여체로 활용한 유기 태양전지는 높은 에너지 전환효율을 구현할 수 있다.
화학식 1
(상기 식에서, X, Y, R1, R2, l, m 및 n은 명세서에서 정의한 바와 같다.)
Description
| 구분 | 고분자 | 고분자:C60-PCBM 혼합비 | 광단락 전류밀도 JSC,mA/cm2 |
광개방 전압 VOC, V |
필팩터 FF |
에너지 변환 효율 % |
| 실시예1 | 고분자-1 | 1:2 | 4.64 | 0.56 | 0.29 | 0.75 |
| 실시예2 | 고분자-2 | 1:1 | 0.74 | 0.63 | 0.39 | 0.90 |
| 실시예3 | 고분자-3 | 1:1 | 9.03 | 0.61 | 0.54 | 2.96 |
| 실시예4 | 고분자-4 | 1:4 | 0.79 | 0.43 | 0.31 | 0.10 |
| 실시예5 | 고분자-5 | 1:1 | 4.50 | 0.59 | 0.46 | 1.22 |
Claims (9)
- 제7항에 있어서, 상기 전자공여체 및 전자수용체가 1:0.5 ∼ 1:4 중량비로 배합된 유기 광전변환재료로 이루어진 것을 특징으로 하는 상기 유기 태양전지.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR1020110003485A KR101099601B1 (ko) | 2011-01-13 | 2011-01-13 | 디티에노티오펜 화합물이 도입된 전도성 고분자 및 그를 광전변환재료로 이용한 유기 태양전지 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR1020110003485A KR101099601B1 (ko) | 2011-01-13 | 2011-01-13 | 디티에노티오펜 화합물이 도입된 전도성 고분자 및 그를 광전변환재료로 이용한 유기 태양전지 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| KR101099601B1 true KR101099601B1 (ko) | 2011-12-29 |
Family
ID=45507083
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| KR1020110003485A Expired - Fee Related KR101099601B1 (ko) | 2011-01-13 | 2011-01-13 | 디티에노티오펜 화합물이 도입된 전도성 고분자 및 그를 광전변환재료로 이용한 유기 태양전지 |
Country Status (1)
| Country | Link |
|---|---|
| KR (1) | KR101099601B1 (ko) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR101569854B1 (ko) | 2013-02-21 | 2015-12-01 | 서울대학교산학협력단 | 벤조싸이아다이아졸 유도체 화합물, 이의 제조방법 및 이를 이용한 유기 태양전지 |
| US10629816B2 (en) | 2017-03-06 | 2020-04-21 | Lg Chem, Ltd. | Polymer and organic solar cell comprising same |
| US10759898B2 (en) * | 2016-09-16 | 2020-09-01 | Corning Incorporated | Fused thiophene-arylthiadiazole polymers, methods of making such polymers, and uses thereof |
| US11401289B2 (en) | 2019-06-25 | 2022-08-02 | Samsung Electronics Co., Ltd. | Compound and photoelectric device, image sensor and electronic device including the same |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2003201339A (ja) | 2001-08-17 | 2003-07-18 | Merck Patent Gmbh | ジチエノチオフェンのビニレンまたはアセチレンとの共役コポリマー |
| US6626566B2 (en) | 1997-09-05 | 2003-09-30 | Cambridge Display Technology Limited | Compounds for electronic devices |
| US20100327273A1 (en) | 2008-02-21 | 2010-12-30 | Li Chang Ming | Dithienothiophene derivatives |
-
2011
- 2011-01-13 KR KR1020110003485A patent/KR101099601B1/ko not_active Expired - Fee Related
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6626566B2 (en) | 1997-09-05 | 2003-09-30 | Cambridge Display Technology Limited | Compounds for electronic devices |
| JP2003201339A (ja) | 2001-08-17 | 2003-07-18 | Merck Patent Gmbh | ジチエノチオフェンのビニレンまたはアセチレンとの共役コポリマー |
| US20100327273A1 (en) | 2008-02-21 | 2010-12-30 | Li Chang Ming | Dithienothiophene derivatives |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR101569854B1 (ko) | 2013-02-21 | 2015-12-01 | 서울대학교산학협력단 | 벤조싸이아다이아졸 유도체 화합물, 이의 제조방법 및 이를 이용한 유기 태양전지 |
| US10759898B2 (en) * | 2016-09-16 | 2020-09-01 | Corning Incorporated | Fused thiophene-arylthiadiazole polymers, methods of making such polymers, and uses thereof |
| US10629816B2 (en) | 2017-03-06 | 2020-04-21 | Lg Chem, Ltd. | Polymer and organic solar cell comprising same |
| US11401289B2 (en) | 2019-06-25 | 2022-08-02 | Samsung Electronics Co., Ltd. | Compound and photoelectric device, image sensor and electronic device including the same |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN105731372B (zh) | 含光活性聚合物的光伏电池 | |
| US10026899B2 (en) | Active materials for electro-optic devices and electro-optic devices | |
| CN102405247B (zh) | 含有咔唑的导电聚合物、以及使用其的有机光伏器件 | |
| KR101473083B1 (ko) | 중합체 및 이를 포함하는 유기 태양 전지 | |
| CN101479272B (zh) | 作为有机半导体的二酮基吡咯并吡咯聚合物 | |
| WO2013018951A1 (ko) | 3,6-카바졸을 포함하는 전도성 고분자 및 이를 이용한 유기태양전지 | |
| JP2013512985A (ja) | ピレン化合物の導入された伝導性高分子及びそれを用いた有機太陽電池 | |
| EP3018160B1 (en) | Copolymer and organic solar cell comprising same | |
| KR101595147B1 (ko) | 방향족 화합물 및 이를 포함하는 유기 태양전지 | |
| KR101099601B1 (ko) | 디티에노티오펜 화합물이 도입된 전도성 고분자 및 그를 광전변환재료로 이용한 유기 태양전지 | |
| EP2824128B1 (en) | Copolymer and organic solar cell using same | |
| KR20130090304A (ko) | 방향족융합고리 화합물 및 이를 이용한 유기 태양전지 | |
| KR101608579B1 (ko) | 전자 수송 재료 및 이를 이용한 유기 전기 발광 소자 | |
| KR102194466B1 (ko) | 카페인을 포함하는 유기반도체 화합물 및 이를 포함하는 유기태양전지 | |
| KR101375563B1 (ko) | 전도성 고분자, 이를 이용한 유기 광전변환재료 및 유기 태양전지 | |
| KR101637058B1 (ko) | 함질소 화합물 및 이를 포함하는 유기 태양전지 | |
| Palai et al. | Polyalkylthiophene-containing electron donor and acceptor heteroaromatic bicycles: synthesis, photo-physical, and electroluminescent properties | |
| KR102034182B1 (ko) | 전자 수송 재료 및 이를 이용한 유기 전기 발광 소자 | |
| KR101282062B1 (ko) | 페릴렌 단위를 포함하는 반도체성 고분자 | |
| CN103502228B (zh) | 光敏聚合物 | |
| KR20200013401A (ko) | 화합물 및 이를 포함하는 유기 전자 소자 | |
| KR20190019254A (ko) | 전자 수송 재료 및 이를 이용한 유기 전기 발광 소자 |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| A201 | Request for examination | ||
| PA0109 | Patent application |
St.27 status event code: A-0-1-A10-A12-nap-PA0109 |
|
| PA0201 | Request for examination |
St.27 status event code: A-1-2-D10-D11-exm-PA0201 |
|
| D13-X000 | Search requested |
St.27 status event code: A-1-2-D10-D13-srh-X000 |
|
| D14-X000 | Search report completed |
St.27 status event code: A-1-2-D10-D14-srh-X000 |
|
| A302 | Request for accelerated examination | ||
| PA0302 | Request for accelerated examination |
St.27 status event code: A-1-2-D10-D17-exm-PA0302 St.27 status event code: A-1-2-D10-D16-exm-PA0302 |
|
| R17-X000 | Change to representative recorded |
St.27 status event code: A-3-3-R10-R17-oth-X000 |
|
| E701 | Decision to grant or registration of patent right | ||
| PE0701 | Decision of registration |
St.27 status event code: A-1-2-D10-D22-exm-PE0701 |
|
| GRNT | Written decision to grant | ||
| PR0701 | Registration of establishment |
St.27 status event code: A-2-4-F10-F11-exm-PR0701 |
|
| PR1002 | Payment of registration fee |
St.27 status event code: A-2-2-U10-U11-oth-PR1002 Fee payment year number: 1 |
|
| PG1601 | Publication of registration |
St.27 status event code: A-4-4-Q10-Q13-nap-PG1601 |
|
| P22-X000 | Classification modified |
St.27 status event code: A-4-4-P10-P22-nap-X000 |
|
| FPAY | Annual fee payment |
Payment date: 20140922 Year of fee payment: 4 |
|
| PR1001 | Payment of annual fee |
St.27 status event code: A-4-4-U10-U11-oth-PR1001 Fee payment year number: 4 |
|
| PR1001 | Payment of annual fee |
St.27 status event code: A-4-4-U10-U11-oth-PR1001 Fee payment year number: 5 |
|
| FPAY | Annual fee payment |
Payment date: 20161006 Year of fee payment: 6 |
|
| PR1001 | Payment of annual fee |
St.27 status event code: A-4-4-U10-U11-oth-PR1001 Fee payment year number: 6 |
|
| R18-X000 | Changes to party contact information recorded |
St.27 status event code: A-5-5-R10-R18-oth-X000 |
|
| PR1001 | Payment of annual fee |
St.27 status event code: A-4-4-U10-U11-oth-PR1001 Fee payment year number: 7 |
|
| P22-X000 | Classification modified |
St.27 status event code: A-4-4-P10-P22-nap-X000 |
|
| FPAY | Annual fee payment |
Payment date: 20181218 Year of fee payment: 8 |
|
| PR1001 | Payment of annual fee |
St.27 status event code: A-4-4-U10-U11-oth-PR1001 Fee payment year number: 8 |
|
| PC1903 | Unpaid annual fee |
St.27 status event code: A-4-4-U10-U13-oth-PC1903 Not in force date: 20191222 Payment event data comment text: Termination Category : DEFAULT_OF_REGISTRATION_FEE |
|
| PC1903 | Unpaid annual fee |
St.27 status event code: N-4-6-H10-H13-oth-PC1903 Ip right cessation event data comment text: Termination Category : DEFAULT_OF_REGISTRATION_FEE Not in force date: 20191222 |
|
| P22-X000 | Classification modified |
St.27 status event code: A-4-4-P10-P22-nap-X000 |
|
| P22-X000 | Classification modified |
St.27 status event code: A-4-4-P10-P22-nap-X000 |