WO2012107488A3 - Photosensibilisateurs exempts de métal - Google Patents

Photosensibilisateurs exempts de métal Download PDF

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Publication number
WO2012107488A3
WO2012107488A3 PCT/EP2012/052127 EP2012052127W WO2012107488A3 WO 2012107488 A3 WO2012107488 A3 WO 2012107488A3 EP 2012052127 W EP2012052127 W EP 2012052127W WO 2012107488 A3 WO2012107488 A3 WO 2012107488A3
Authority
WO
WIPO (PCT)
Prior art keywords
metal
photosensitizers
free
free photosensitizers
contemplated
Prior art date
Application number
PCT/EP2012/052127
Other languages
English (en)
Other versions
WO2012107488A2 (fr
Inventor
Stefano Maiorana
Emanuela LICANDRO
Elena LONGHI
Silvia Cauteruccio
Alessandro Abbotto
Clara Baldoli
Filippo De Angelis
Original Assignee
Universita' Degli Studi Di Milano
Consiglio Nazionale Delle Ricerche
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 Universita' Degli Studi Di Milano, Consiglio Nazionale Delle Ricerche filed Critical Universita' Degli Studi Di Milano
Publication of WO2012107488A2 publication Critical patent/WO2012107488A2/fr
Publication of WO2012107488A3 publication Critical patent/WO2012107488A3/fr

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09B—ORGANIC DYES OR CLOSELY-RELATED COMPOUNDS FOR PRODUCING DYES, e.g. PIGMENTS; MORDANTS; LAKES
    • C09B57/00—Other synthetic dyes of known constitution
    • C09B57/008—Triarylamine dyes containing no other chromophores
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09B—ORGANIC DYES OR CLOSELY-RELATED COMPOUNDS FOR PRODUCING DYES, e.g. PIGMENTS; MORDANTS; LAKES
    • C09B23/00—Methine or polymethine dyes, e.g. cyanine dyes
    • C09B23/0008—Methine or polymethine dyes, e.g. cyanine dyes substituted on the polymethine chain
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09B—ORGANIC DYES OR CLOSELY-RELATED COMPOUNDS FOR PRODUCING DYES, e.g. PIGMENTS; MORDANTS; LAKES
    • C09B23/00—Methine or polymethine dyes, e.g. cyanine dyes
    • C09B23/0008—Methine or polymethine dyes, e.g. cyanine dyes substituted on the polymethine chain
    • C09B23/005—Methine or polymethine dyes, e.g. cyanine dyes substituted on the polymethine chain the substituent being a COOH and/or a functional derivative thereof
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09B—ORGANIC DYES OR CLOSELY-RELATED COMPOUNDS FOR PRODUCING DYES, e.g. PIGMENTS; MORDANTS; LAKES
    • C09B23/00—Methine or polymethine dyes, e.g. cyanine dyes
    • C09B23/0008—Methine or polymethine dyes, e.g. cyanine dyes substituted on the polymethine chain
    • C09B23/005—Methine or polymethine dyes, e.g. cyanine dyes substituted on the polymethine chain the substituent being a COOH and/or a functional derivative thereof
    • C09B23/0058—Methine or polymethine dyes, e.g. cyanine dyes substituted on the polymethine chain the substituent being a COOH and/or a functional derivative thereof the substituent being CN
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09B—ORGANIC DYES OR CLOSELY-RELATED COMPOUNDS FOR PRODUCING DYES, e.g. PIGMENTS; MORDANTS; LAKES
    • C09B23/00—Methine or polymethine dyes, e.g. cyanine dyes
    • C09B23/0066—Methine or polymethine dyes, e.g. cyanine dyes the polymethine chain being part of a carbocyclic ring,(e.g. benzene, naphtalene, cyclohexene, cyclobutenene-quadratic acid)
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09B—ORGANIC DYES OR CLOSELY-RELATED COMPOUNDS FOR PRODUCING DYES, e.g. PIGMENTS; MORDANTS; LAKES
    • C09B23/00—Methine or polymethine dyes, e.g. cyanine dyes
    • C09B23/14—Styryl dyes
    • C09B23/145—Styryl dyes the ethylene chain carrying an heterocyclic residue, e.g. heterocycle-CH=CH-C6H5
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01G—CAPACITORS; CAPACITORS, RECTIFIERS, DETECTORS, SWITCHING DEVICES, LIGHT-SENSITIVE OR TEMPERATURE-SENSITIVE DEVICES OF THE ELECTROLYTIC TYPE
    • H01G9/00—Electrolytic capacitors, rectifiers, detectors, switching devices, light-sensitive or temperature-sensitive devices; Processes of their manufacture
    • H01G9/20—Light-sensitive devices
    • H01G9/2059—Light-sensitive devices comprising an organic dye as the active light absorbing material, e.g. adsorbed on an electrode or dissolved in solution
    • H—ELECTRICITY
    • H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10K—ORGANIC ELECTRIC SOLID-STATE DEVICES
    • H10K85/00—Organic materials used in the body or electrodes of devices covered by this subclass
    • H10K85/60—Organic compounds having low molecular weight
    • H10K85/631—Amine compounds having at least two aryl rest on at least one amine-nitrogen atom, e.g. triphenylamine
    • H10K85/636—Amine compounds having at least two aryl rest on at least one amine-nitrogen atom, e.g. triphenylamine comprising heteroaromatic hydrocarbons as substituents on the nitrogen atom
    • H—ELECTRICITY
    • H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10K—ORGANIC ELECTRIC SOLID-STATE DEVICES
    • H10K85/00—Organic materials used in the body or electrodes of devices covered by this subclass
    • H10K85/60—Organic compounds having low molecular weight
    • H10K85/649—Aromatic compounds comprising a hetero atom
    • H10K85/657—Polycyclic condensed heteroaromatic hydrocarbons
    • H10K85/6576—Polycyclic condensed heteroaromatic hydrocarbons comprising only sulfur in the heteroaromatic polycondensed ring system, e.g. benzothiophene
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01G—CAPACITORS; CAPACITORS, RECTIFIERS, DETECTORS, SWITCHING DEVICES, LIGHT-SENSITIVE OR TEMPERATURE-SENSITIVE DEVICES OF THE ELECTROLYTIC TYPE
    • H01G9/00—Electrolytic capacitors, rectifiers, detectors, switching devices, light-sensitive or temperature-sensitive devices; Processes of their manufacture
    • H01G9/20—Light-sensitive devices
    • H01G9/2027—Light-sensitive devices comprising an oxide semiconductor electrode
    • H01G9/2031—Light-sensitive devices comprising an oxide semiconductor electrode comprising titanium oxide, e.g. TiO2
    • 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
    • Y02E10/542—Dye sensitized solar cells
    • 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)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • Power Engineering (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Plural Heterocyclic Compounds (AREA)

Abstract

La présente invention porte sur des photosensibilisateurs organiques exempts de métal et sur leur procédé de préparation. La présente invention porte également sur l'utilisation de tels composés pour la fabrication de photopiles.
PCT/EP2012/052127 2011-02-08 2012-02-08 Photosensibilisateurs exempts de métal WO2012107488A2 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
ITMI2011A000184 2011-02-08
ITMI2011A000184A IT1403920B1 (it) 2011-02-08 2011-02-08 Composti fotosensibilizzanti "metal free".

Publications (2)

Publication Number Publication Date
WO2012107488A2 WO2012107488A2 (fr) 2012-08-16
WO2012107488A3 true WO2012107488A3 (fr) 2013-01-10

Family

ID=43976090

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/EP2012/052127 WO2012107488A2 (fr) 2011-02-08 2012-02-08 Photosensibilisateurs exempts de métal

Country Status (2)

Country Link
IT (1) IT1403920B1 (fr)
WO (1) WO2012107488A2 (fr)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101465454B1 (ko) * 2012-11-13 2014-12-02 재단법인대구경북과학기술원 염료감응 태양전지용 유기염료 및 이를 포함하는 염료감응 태양전지
JP6494788B2 (ja) * 2016-03-18 2019-04-03 Dic株式会社 新規化合物およびそれを含有する半導体材料
CN107033058A (zh) * 2017-05-17 2017-08-11 江苏斯威森生物医药工程研究中心有限公司 氮杂环高选择性醛的合成工艺

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH06230592A (ja) * 1993-02-02 1994-08-19 Fuji Electric Co Ltd 電子写真用感光体
JP2009059841A (ja) * 2007-08-31 2009-03-19 Mitsui Chemicals Inc 有機トランジスタ
WO2010144469A2 (fr) * 2009-06-08 2010-12-16 Plextronics, Inc. Compositions de colorant et de polymère conducteur destinées à être utilisées dans des dispositifs électroniques à semi-conducteurs
WO2010147428A2 (fr) * 2009-06-19 2010-12-23 주식회사 동진쎄미켐 Nouveau colorant organique et son procédé de préparation
US20110074491A1 (en) * 2009-09-29 2011-03-31 Fujifilm Corporation Photoelectric conversion device, photoelectric conversion device material, photosensor and imaging device

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH06230592A (ja) * 1993-02-02 1994-08-19 Fuji Electric Co Ltd 電子写真用感光体
JP2009059841A (ja) * 2007-08-31 2009-03-19 Mitsui Chemicals Inc 有機トランジスタ
WO2010144469A2 (fr) * 2009-06-08 2010-12-16 Plextronics, Inc. Compositions de colorant et de polymère conducteur destinées à être utilisées dans des dispositifs électroniques à semi-conducteurs
WO2010147428A2 (fr) * 2009-06-19 2010-12-23 주식회사 동진쎄미켐 Nouveau colorant organique et son procédé de préparation
US20110074491A1 (en) * 2009-09-29 2011-03-31 Fujifilm Corporation Photoelectric conversion device, photoelectric conversion device material, photosensor and imaging device

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
RENZHI LI ET AL: "Synchronously Reduced Surface States, Charge Recombination, and Light Absorption Length for High-Performance Organic Dye-Sensitized Solar Cells", THE JOURNAL OF PHYSICAL CHEMISTRY B, vol. 114, no. 13, 8 April 2010 (2010-04-08), pages 4461 - 4464, XP055007517, ISSN: 1520-6106, DOI: 10.1021/jp101222s *

Also Published As

Publication number Publication date
IT1403920B1 (it) 2013-11-08
WO2012107488A2 (fr) 2012-08-16
ITMI20110184A1 (it) 2012-08-09

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