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TW200718991A - Colloidal photonic crystals using colloidal nanoparticles and method for preparation thereof - Google Patents

Colloidal photonic crystals using colloidal nanoparticles and method for preparation thereof

Info

Publication number
TW200718991A
TW200718991A TW095140670A TW95140670A TW200718991A TW 200718991 A TW200718991 A TW 200718991A TW 095140670 A TW095140670 A TW 095140670A TW 95140670 A TW95140670 A TW 95140670A TW 200718991 A TW200718991 A TW 200718991A
Authority
TW
Taiwan
Prior art keywords
colloidal
photonic crystals
preparation
nanoparticles
viscoelastic material
Prior art date
Application number
TW095140670A
Other languages
Chinese (zh)
Other versions
TWI365308B (en
Inventor
Young-Jun Hong
Sang-Hyuk Im
Original Assignee
Lg Chemical Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Lg Chemical Ltd filed Critical Lg Chemical Ltd
Publication of TW200718991A publication Critical patent/TW200718991A/en
Application granted granted Critical
Publication of TWI365308B publication Critical patent/TWI365308B/en

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J13/00—Colloid chemistry, e.g. the production of colloidal materials or their solutions, not otherwise provided for; Making microcapsules or microballoons
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B82—NANOTECHNOLOGY
    • B82Y—SPECIFIC USES OR APPLICATIONS OF NANOSTRUCTURES; MEASUREMENT OR ANALYSIS OF NANOSTRUCTURES; MANUFACTURE OR TREATMENT OF NANOSTRUCTURES
    • B82Y40/00—Manufacture or treatment of nanostructures

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Dispersion Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Optical Integrated Circuits (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Physical Or Chemical Processes And Apparatus (AREA)
  • Colloid Chemistry (AREA)
  • Processes Of Treating Macromolecular Substances (AREA)
  • Liquid Crystal (AREA)

Abstract

The present invention relates to colloidal photonic crystals using colloidal nanoparticles and a method for the preparation thereof, wherein by adding a viscoelastic material into a solution containing the colloidal nanoparticles when preparing the colloidal photonic crystals, a uniform volume contraction occurs due to the elasticity of the viscoelastic material even when a nonuniform volume contraction occurs while drying a dispersion medium in the colloidal solution. Thus, it is possible to prepare 2 or 3 dimensional colloidal photonic crystals of large scale with no defects in less time.
TW095140670A 2005-11-08 2006-11-03 Colloidal photonic crystals using colloidal nanoparticles and method for preparation thereof TWI365308B (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
KR20050106485 2005-11-08
KR1020060096866A KR101040805B1 (en) 2005-11-08 2006-10-02 Colloidal photonic crystal using colloidal nanoparticles and its manufacturing method

Publications (2)

Publication Number Publication Date
TW200718991A true TW200718991A (en) 2007-05-16
TWI365308B TWI365308B (en) 2012-06-01

Family

ID=38273504

Family Applications (1)

Application Number Title Priority Date Filing Date
TW095140670A TWI365308B (en) 2005-11-08 2006-11-03 Colloidal photonic crystals using colloidal nanoparticles and method for preparation thereof

Country Status (4)

Country Link
JP (2) JP5133871B2 (en)
KR (1) KR101040805B1 (en)
CN (1) CN101060922B (en)
TW (1) TWI365308B (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
TWI490932B (en) * 2011-10-06 2015-07-01 馗鼎奈米科技股份有限公司 Method for manufacturing electrically conductive interconnection structure

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KR101040805B1 (en) * 2005-11-08 2011-06-13 주식회사 엘지화학 Colloidal photonic crystal using colloidal nanoparticles and its manufacturing method
KR100837859B1 (en) * 2006-12-29 2008-06-13 한국과학기술원 Method for producing aspherical colloid aggregates using droplets containing a mixed solution of bicomponent or heterodisperse colloidal particles
EP2137242B1 (en) * 2007-04-13 2012-10-31 LG Chem, Ltd. Optical films, retardation films, and liquid crystal display comprising the sames
CN101303524B (en) * 2008-06-03 2011-02-09 西安交通大学 Full forbidden region three-dimensional photon crystal stamp molding method
TWI503334B (en) 2009-02-19 2015-10-11 Jsr Corp Polymer, radiation-sensitive composition and monomer
KR20090086192A (en) * 2009-07-22 2009-08-11 주식회사 나노브릭 Display Method and Device Using Photonic Crystallinity
US8437965B2 (en) * 2010-03-01 2013-05-07 Empire Technology Development Llc Sensing chemicals in aqueous environments
CN101899712B (en) * 2010-07-27 2013-06-12 华东理工大学 Thermoreversible physical gel photonic crystal material and preparation method thereof
GB201117480D0 (en) * 2011-10-10 2011-11-23 Palikaras George Filter
KR102090288B1 (en) * 2013-02-22 2020-03-17 성균관대학교산학협력단 Hybrid porous structured material, membrane including the same and method of preparing hybrid porous structure material
KR101384773B1 (en) * 2012-02-14 2014-04-14 한국과학기술원 Manufacturing Process of Various Shaped Colloidal Photonic Crystals Using Structured Elastomeric Membranes
CN103389530A (en) * 2012-08-22 2013-11-13 宁波东旭成化学有限公司 Reflecting film
KR101399909B1 (en) * 2012-08-31 2014-05-30 한국기계연구원 Manufacturing device of colloid photonic crystal film and method using the same
CN103226277B (en) * 2013-04-02 2016-01-27 东南大学 A kind of angle based on photonic crystal fiber is without inclined chromatic display
KR102088915B1 (en) * 2013-05-31 2020-04-14 삼성전자주식회사 Hybrid porous structured material, method of preparing hybrid porous structure material, membrane including hybrid porous structured material, and water treatment device including membrane including hybrid porous structured material
CN104418972B (en) * 2013-08-26 2017-04-05 中国科学院化学研究所 Photonic crystal capsule pigment and its preparation method and application
CN103472516A (en) * 2013-09-17 2013-12-25 京东方科技集团股份有限公司 Reflective optical filter, manufacturing method of reflective optical filter and display device
CN104910336B (en) * 2015-07-13 2017-07-21 苏州科茂电子材料科技有限公司 A kind of cable conducing composite material and preparation method thereof
CN105951166B (en) * 2016-04-28 2019-03-29 河南大学 The preparation facilities of two-dimensional colloidal crystal
CN109865506A (en) * 2017-12-05 2019-06-11 中国科学院大连化学物理研究所 A kind of preparation and application of crosslinked polyvinylpyrrolidone application type chromatographic stationary phases
CN108048912A (en) * 2017-12-14 2018-05-18 苏州中科纳福材料科技有限公司 The preparation method of sphero-colloid photonic crystal
KR102469982B1 (en) * 2018-01-09 2022-11-23 광주과학기술원 Photonic crystal with perovskite and method for manufacturing the same
KR102096859B1 (en) 2018-04-10 2020-04-03 강릉원주대학교산학협력단 Method for real time sensing of organic solvent
CN110908145B (en) * 2019-12-13 2023-12-01 中国科学院深圳先进技术研究院 Photonic crystal material with irreversible temperature responsiveness and preparation method thereof
CN111849260B (en) * 2020-07-01 2021-11-16 武汉理工大学 A kind of preparation method of anti-aging and flame-retardant decorative photonic crystal structure color film
CN112969309B (en) * 2020-08-28 2022-04-19 重庆康佳光电技术研究院有限公司 Welding method of circuit board and light-emitting device, display module, panel and welding flux
CN113089102B (en) * 2021-03-02 2022-06-10 南京师范大学 A kind of preparation method of two-dimensional composite colloidal crystal photonic device
CN216900993U (en) 2021-06-10 2022-07-05 大立光电股份有限公司 Camera module, electronic device and vehicle tool
TWI805021B (en) * 2021-06-10 2023-06-11 大立光電股份有限公司 Camera module, electronic device and vehicle tool
CN114166759B (en) * 2021-11-03 2024-04-16 北京理工大学 Photonic crystal VOCs sensor and preparation method thereof
CN114939385A (en) * 2022-06-06 2022-08-26 深圳市华星光电半导体显示技术有限公司 Preparation method of metal oxide colloidal solution, thin film and light-emitting device
CN119735765B (en) * 2025-03-05 2025-07-15 东华大学 Microphase separation photonic crystal gel and its preparation method, structural color regulation method and application

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Publication number Priority date Publication date Assignee Title
GB9921048D0 (en) * 1999-09-07 1999-11-10 Secr Defence Colloidal photonic crystals
CN1204292C (en) * 2001-11-27 2005-06-01 南京大学 Preparation for external electric field controlled colloid particle self-composing and three-D photon crystal
KR100426961B1 (en) * 2002-04-23 2004-04-13 한국과학기술원 Manufacturing Method for Photonic Crystals Using Self-assembled Particles on Solvent Surface
JPWO2003100139A1 (en) * 2002-05-29 2005-09-22 バンドー化学株式会社 Immobilized colloidal crystal and method for producing the same
KR100456612B1 (en) * 2002-07-10 2004-11-09 학교법인고려중앙학원 Arrangement process of non-colloidal particles with viscoelastic solution
KR100466250B1 (en) * 2002-09-30 2005-01-14 한국과학기술원 Manufacturing Method for Colloidal Crystals with Variable Form and Multi-Pore Structure Using Said Colloidal Crystals
KR20040091501A (en) * 2003-04-22 2004-10-28 송석호 Fabrication method of three-dimensional photonic crystals by using spin coater
JP4307315B2 (en) * 2004-04-21 2009-08-05 株式会社リコー Method for producing optical element
KR101040805B1 (en) * 2005-11-08 2011-06-13 주식회사 엘지화학 Colloidal photonic crystal using colloidal nanoparticles and its manufacturing method

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
TWI490932B (en) * 2011-10-06 2015-07-01 馗鼎奈米科技股份有限公司 Method for manufacturing electrically conductive interconnection structure

Also Published As

Publication number Publication date
TWI365308B (en) 2012-06-01
JP2012018417A (en) 2012-01-26
JP5133871B2 (en) 2013-01-30
KR20070049548A (en) 2007-05-11
JP2008538618A (en) 2008-10-30
CN101060922A (en) 2007-10-24
KR101040805B1 (en) 2011-06-13
CN101060922B (en) 2011-03-23

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