WO2011147819A3 - High pressure crystallization of pi-conjugated polymers - Google Patents

High pressure crystallization of pi-conjugated polymers Download PDF

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Publication number
WO2011147819A3
WO2011147819A3 PCT/EP2011/058456 EP2011058456W WO2011147819A3 WO 2011147819 A3 WO2011147819 A3 WO 2011147819A3 EP 2011058456 W EP2011058456 W EP 2011058456W WO 2011147819 A3 WO2011147819 A3 WO 2011147819A3
Authority
WO
WIPO (PCT)
Prior art keywords
high pressure
conjugated polymers
pressure crystallization
conjugated
crystallization
Prior art date
Application number
PCT/EP2011/058456
Other languages
French (fr)
Other versions
WO2011147819A2 (en
Inventor
Nathalie Stingelin
Mohammed Baklar
Paul Smith
Original Assignee
Eidgenössische Technische Hochschule Zürich
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 Eidgenössische Technische Hochschule Zürich filed Critical Eidgenössische Technische Hochschule Zürich
Publication of WO2011147819A2 publication Critical patent/WO2011147819A2/en
Publication of WO2011147819A3 publication Critical patent/WO2011147819A3/en

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Classifications

    • H—ELECTRICITY
    • H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10K—ORGANIC ELECTRIC SOLID-STATE DEVICES
    • H10K71/00—Manufacture or treatment specially adapted for the organic devices covered by this subclass
    • H10K71/20—Changing the shape of the active layer in the devices, e.g. patterning
    • H—ELECTRICITY
    • H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10K—ORGANIC ELECTRIC SOLID-STATE DEVICES
    • H10K71/00—Manufacture or treatment specially adapted for the organic devices covered by this subclass
    • H10K71/40—Thermal treatment, e.g. annealing in the presence of a solvent vapour
    • H—ELECTRICITY
    • H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10K—ORGANIC ELECTRIC SOLID-STATE DEVICES
    • H10K10/00—Organic devices specially adapted for rectifying, amplifying, oscillating or switching; Organic capacitors or resistors having potential barriers
    • H10K10/40—Organic transistors
    • H10K10/46—Field-effect transistors, e.g. organic thin-film transistors [OTFT]
    • H10K10/462—Insulated gate field-effect transistors [IGFETs]
    • H10K10/466—Lateral bottom-gate IGFETs comprising only a single gate
    • 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
    • H10K85/10—Organic polymers or oligomers
    • H10K85/111—Organic polymers or oligomers comprising aromatic, heteroaromatic, or aryl chains, e.g. polyaniline, polyphenylene or polyphenylene vinylene
    • H10K85/113—Heteroaromatic compounds comprising sulfur or selene, e.g. polythiophene
    • 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
    • H10K85/615—Polycyclic condensed aromatic hydrocarbons, e.g. anthracene
    • 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
    • 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
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
    • Y02P70/50—Manufacturing or production processes characterised by the final manufactured product

Landscapes

  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Compositions Of Macromolecular Compounds (AREA)

Abstract

Provided is a process in which a composition comprising a pi-conjugated material is shaped when the pi-conjugated material is in the solid state. Also provided are articles comprising pi-conjugated materials.
PCT/EP2011/058456 2010-05-25 2011-05-24 Solid-state processing of pi-conjugated materials WO2011147819A2 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US34786010P 2010-05-25 2010-05-25
US61/347,860 2010-05-25

Publications (2)

Publication Number Publication Date
WO2011147819A2 WO2011147819A2 (en) 2011-12-01
WO2011147819A3 true WO2011147819A3 (en) 2012-03-01

Family

ID=44315082

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/EP2011/058456 WO2011147819A2 (en) 2010-05-25 2011-05-24 Solid-state processing of pi-conjugated materials

Country Status (1)

Country Link
WO (1) WO2011147819A2 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU2528416C2 (en) * 2012-06-28 2014-09-20 Федеральное государственное бюджетное учреждение науки Институт проблем химической физики РАН (ИПХФ РАН) Organic photovoltaic device, method for manufacture thereof and use of fluorine-containing modifiers to enhance organic solar panel performance

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2005104265A1 (en) * 2004-04-27 2005-11-03 Koninklijke Philips Electronics, N.V. Method of forming an organic semiconducting device by a melt technique
US20090314350A1 (en) * 2008-06-18 2009-12-24 Korea Advanced Institute Of Science And Technology Organic solar cells and method of manufacturing the same

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2005104265A1 (en) * 2004-04-27 2005-11-03 Koninklijke Philips Electronics, N.V. Method of forming an organic semiconducting device by a melt technique
US20090314350A1 (en) * 2008-06-18 2009-12-24 Korea Advanced Institute Of Science And Technology Organic solar cells and method of manufacturing the same

Non-Patent Citations (2)

* Cited by examiner, † Cited by third party
Title
HOLDCROFT S: "PATTERNING PI-CONJUGATED POLYMERS", ADVANCED MATERIALS, WILEY VCH VERLAG, DE, vol. 13, no. 23, 3 December 2001 (2001-12-03), pages 1753 - 1765, XP001129588, ISSN: 0935-9648, DOI: 10.1002/1521-4095(200112)13:23&LT,1753::AID-ADMA1753&GT,3.0.CO,2-2 *
VOIGT M M ET AL: "Polymer Field-Effect Transistors Fabricated by the Sequential Gravure Printing of Polythiophene, Two Insulator Layers, and a Metal Ink Gate", ADVANCED FUNCTIONAL MATERIALS, WILEY - V C H VERLAG GMBH & CO. KGAA, DE, vol. 20, no. 2, 22 January 2010 (2010-01-22), pages 239 - 246, XP001551592, ISSN: 1616-301X, [retrieved on 20091216], DOI: 10.1002/ADFM.200901597 *

Also Published As

Publication number Publication date
WO2011147819A2 (en) 2011-12-01

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