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WO2008059342A3 - Procédé de traitement d'un matériau, le matériau traité ainsi obtenu et les dispositifs contenant un tel matériau - Google Patents

Procédé de traitement d'un matériau, le matériau traité ainsi obtenu et les dispositifs contenant un tel matériau Download PDF

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Publication number
WO2008059342A3
WO2008059342A3 PCT/IB2007/003461 IB2007003461W WO2008059342A3 WO 2008059342 A3 WO2008059342 A3 WO 2008059342A3 IB 2007003461 W IB2007003461 W IB 2007003461W WO 2008059342 A3 WO2008059342 A3 WO 2008059342A3
Authority
WO
WIPO (PCT)
Prior art keywords
treating
devices containing
obtained treated
treated material
ordering substance
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.)
Ceased
Application number
PCT/IB2007/003461
Other languages
English (en)
Other versions
WO2008059342A8 (fr
WO2008059342A2 (fr
Inventor
Morgera Alessandro Fraleoni
Leonardo Setti
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Universita di Bologna
Original Assignee
Universita di Bologna
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 di Bologna filed Critical Universita di Bologna
Publication of WO2008059342A2 publication Critical patent/WO2008059342A2/fr
Publication of WO2008059342A3 publication Critical patent/WO2008059342A3/fr
Publication of WO2008059342A8 publication Critical patent/WO2008059342A8/fr
Anticipated expiration legal-status Critical
Ceased legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J3/00—Processes of treating or compounding macromolecular substances
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D7/00—Sublimation
    • 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
    • H10K71/10—Deposition of organic active material
    • H10K71/191—Deposition of organic active material characterised by provisions for the orientation or alignment of the layer to be deposited
    • 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
    • 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
    • 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]
    • H10K10/468—Insulated gate field-effect transistors [IGFETs] characterised by the gate dielectrics
    • H10K10/472—Insulated gate field-effect transistors [IGFETs] characterised by the gate dielectrics the gate dielectric comprising only inorganic materials
    • 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
    • H10K30/50—Photovoltaic [PV] devices
    • H—ELECTRICITY
    • H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10K—ORGANIC ELECTRIC SOLID-STATE DEVICES
    • H10K50/00—Organic light-emitting devices
    • H10K50/10—OLEDs or polymer light-emitting diodes [PLED]
    • H10K50/14—Carrier transporting layers
    • 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
    • H10K85/115—Polyfluorene; Derivatives thereof
    • 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
    • H10K85/622—Polycyclic condensed aromatic hydrocarbons, e.g. anthracene containing four rings, e.g. pyrene
    • 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)
  • Chemical Kinetics & Catalysis (AREA)
  • Health & Medical Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Acyclic And Carbocyclic Compounds In Medicinal Compositions (AREA)
  • Thin Film Transistor (AREA)

Abstract

L'invention porte sur un procédé de traitement d'un matériau; le procédé met en jeu les opérations consistant à dissoudre le matériau conjointement avec une substance d'assouplissement, à solidifier le matériau conjointement avec la substance d'assouplissement et à sublimer la substance d'assouplissement. L'invention porte également sur le matériau ainsi traité et sur des dispositifs électroniques contenant le matériau ainsi traité.
PCT/IB2007/003461 2006-11-13 2007-11-12 Procédé de traitement d'un matériau, le matériau traité ainsi obtenu et les dispositifs contenant un tel matériau Ceased WO2008059342A2 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
IT000771A ITBO20060771A1 (it) 2006-11-13 2006-11-13 Metodo per il trattamento di un materiale, materiale trattato cosi' ottenuto e dispositivi contenenti tale materiale
ITBO2006A000771 2006-11-13

Publications (3)

Publication Number Publication Date
WO2008059342A2 WO2008059342A2 (fr) 2008-05-22
WO2008059342A3 true WO2008059342A3 (fr) 2008-07-24
WO2008059342A8 WO2008059342A8 (fr) 2008-11-27

Family

ID=39304676

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/IB2007/003461 Ceased WO2008059342A2 (fr) 2006-11-13 2007-11-12 Procédé de traitement d'un matériau, le matériau traité ainsi obtenu et les dispositifs contenant un tel matériau

Country Status (2)

Country Link
IT (1) ITBO20060771A1 (fr)
WO (1) WO2008059342A2 (fr)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113842662B (zh) * 2020-10-19 2022-09-13 湖南医药学院 一种樟脑合成用升华设备

Citations (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6052754A (ja) * 1983-08-31 1985-03-26 Kao Corp 酸素ガス検出方法およびその検出センサ
US4598979A (en) * 1982-11-30 1986-07-08 Tokyo Shibaura Denki Kabushiki Kaisha Electrochromic display device
JP2000251956A (ja) * 1999-02-24 2000-09-14 Toyota Central Res & Dev Lab Inc 太陽電池
US20030080324A1 (en) * 2000-07-24 2003-05-01 Northwestern University n-type thiophene semiconductors
DE10211900A1 (de) * 2002-03-18 2003-10-16 Infineon Technologies Ag Biosensor zum Erfassen von makromolekularen Biopolymeren und Verfahren zur Herstellung eines Biosensors zum Erfassen von makromolekularen Biopolymeren
US20040247814A1 (en) * 1999-06-21 2004-12-09 Henning Sirringhaus Aligned polymer organic TFT
US20040263739A1 (en) * 2001-07-09 2004-12-30 Henning Sirringhaus Progressive aligned deposition
EP1524286A1 (fr) * 2003-10-15 2005-04-20 MERCK PATENT GmbH polybenzodithiophènes
US20050179032A1 (en) * 2002-07-26 2005-08-18 Marcus Halik Octupolar molecules used as organic semiconductors
WO2006077476A1 (fr) * 2005-01-18 2006-07-27 Politecnico Di Milano Photodiode organique de poly(9,9-dioctyl)fluorene
US20060234335A1 (en) * 2004-01-27 2006-10-19 Canon Kabushiki Kaisha Conjugated thiophene compound, conprising perfluorinated and alkylated sidechains, conductive organic thin film containing the compound, and field-effect type organic transistor employing the thin film

Patent Citations (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4598979A (en) * 1982-11-30 1986-07-08 Tokyo Shibaura Denki Kabushiki Kaisha Electrochromic display device
JPS6052754A (ja) * 1983-08-31 1985-03-26 Kao Corp 酸素ガス検出方法およびその検出センサ
JP2000251956A (ja) * 1999-02-24 2000-09-14 Toyota Central Res & Dev Lab Inc 太陽電池
US20040247814A1 (en) * 1999-06-21 2004-12-09 Henning Sirringhaus Aligned polymer organic TFT
US20030080324A1 (en) * 2000-07-24 2003-05-01 Northwestern University n-type thiophene semiconductors
US20040263739A1 (en) * 2001-07-09 2004-12-30 Henning Sirringhaus Progressive aligned deposition
DE10211900A1 (de) * 2002-03-18 2003-10-16 Infineon Technologies Ag Biosensor zum Erfassen von makromolekularen Biopolymeren und Verfahren zur Herstellung eines Biosensors zum Erfassen von makromolekularen Biopolymeren
US20050179032A1 (en) * 2002-07-26 2005-08-18 Marcus Halik Octupolar molecules used as organic semiconductors
EP1524286A1 (fr) * 2003-10-15 2005-04-20 MERCK PATENT GmbH polybenzodithiophènes
US20060234335A1 (en) * 2004-01-27 2006-10-19 Canon Kabushiki Kaisha Conjugated thiophene compound, conprising perfluorinated and alkylated sidechains, conductive organic thin film containing the compound, and field-effect type organic transistor employing the thin film
WO2006077476A1 (fr) * 2005-01-18 2006-07-27 Politecnico Di Milano Photodiode organique de poly(9,9-dioctyl)fluorene

Non-Patent Citations (18)

* Cited by examiner, † Cited by third party
Title
BAO Z., DODABALAPUR A., LOVINGER A.: "Soluble and processable regiogeular poly(3-hexylthiophene) for thin film field effect transistor applications with high mobility", APPLED PHYSICS LETTERS, vol. 69, no. 26, 1996, pages 4108 - 4110, XP002478732 *
DATABASE COMPENDEX [online] ENGINEERING INFORMATION, INC., NEW YORK, NY, US; 1996, KULEZNEV V N: "Change of supramolecular structure and its influence on mechanical properties of polyisoprenes", XP002478737, Database accession no. EIX96363245419 *
DATABASE WPI Week 198518, Derwent World Patents Index; AN 1985-108188, XP002478738 *
DATABASE WPI Week 200114, Derwent World Patents Index; AN 2001-126991, XP002478739 *
FUKUDA H ET AL: "Gas sensors based on poly-3-hexylthiophene thin-film transistors", THIN SOLID FILMS, ELSEVIER-SEQUOIA S.A. LAUSANNE, CH, vol. 464-465, 1 October 2004 (2004-10-01), pages 441 - 444, XP004552877, ISSN: 0040-6090 *
GARNIER F ET AL: "CONTROL OF MESOSCOPIC ORGANIZATION OF CONJUGATED OLIGOTHIOPHENES IN ORGANIC-BASED THIN FILM TRANSISTORS", ELECTROCHEMICAL SOCIETY PROCEEDINGS, ELECTROCHEMICAL SOCIETY, PENNINGTON, NJ, US, vol. 94/35, 10 October 1994 (1994-10-10), pages 245 - 252, XP002051382, ISSN: 0161-6374 *
GOLDMANN C ET AL: "Hole mobility in organic single crystals measured by a Ÿ#x201c;flip-crystalŸ#x201d; field-effect technique", JOURNAL OF APPLIED PHYSICS, AMERICAN INSTITUTE OF PHYSICS. NEW YORK, US, vol. 96, no. 4, 2004, pages 2080 - 2086, XP012068639, ISSN: 0021-8979 *
HALLS J J M ET AL: "PHOTODIODES BASED ON POLYFLUORENE COMPOSITES: INFLUENCE OF MORPHOLOGY", ADVANCED MATERIALS, WILEY VCH, WEINHEIM, DE, vol. 12, no. 7, 4 April 2000 (2000-04-04), pages 498 - 502, XP000949754, ISSN: 0935-9648 *
MENA-OSTERITZ E., MEYER A., LANGEVELD B.M.W. , JANSSEN A.J., MEIJER E.W., BÄUERLE P.: "Two-dimensional Crystals of Poly(3-alkyl-thiophene)s: Direct visualisation of Polymer folds in submolecular resolution", ANGEWANDTE CHEMIE INTERNATIONAL EDITION, vol. 39, no. 15, 2000, pages 2680 - 2684, XP002478734 *
MORIGUCHI ET AL: "Carrier mobility and crystal perfection of tetracene thin film FET", PHYSICA B. CONDENSED MATTER, AMSTERDAM, NL, vol. 376-377, 1 April 2006 (2006-04-01), pages 276 - 279, XP005349823, ISSN: 0921-4526 *
NEWMAN C.R. & AL: "Introduction to Organic thin film transistors and design of n-channel organic semiconductors", CHEMISTRY OF MATERIALS, vol. 16, 2004, pages 4436 - 4451, XP002478736 *
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REDECKER M. & AL: "Mobility enhancement through homogeneous nematic alignment of a liquid-crystalline polyfluorene", APPLIED PHYSICS LETTERS, vol. 74, no. 10, 1999, pages 1400 - 1402, XP002478733 *
SIRRINGHAUS H ET AL: "Mobility enhancement in conjugated polymer field-effect transistors through chain alignment in a liquid-crystalline phase", APPLIED PHYSICS LETTERS, AIP, AMERICAN INSTITUTE OF PHYSICS, MELVILLE, NY, US, vol. 77, no. 3, 17 July 2000 (2000-07-17), pages 406 - 408, XP012027066, ISSN: 0003-6951 *
SIRRINGHAUS H. & AL.: "two-dimensional charge transport in self-organized , high mobility conjugated polymers", NATURE, vol. 401, 1999, pages 685 - 688, XP002478735 *
SPANGGAARD H ET AL: "A brief history of the development of organic and polymeric photovoltaics", SOLAR ENERGY MATERIALS AND SOLAR CELLS, ELSEVIER SCIENCE PUBLISHERS, AMSTERDAM, NL, vol. 83, no. 2-3, 15 June 2004 (2004-06-15), pages 125 - 146, XP004511492, ISSN: 0927-0248 *
YAMAMOTO T ET AL: "Alignment and Field-Effect Transistor Behavior of an Alternative pi-conjugated Copolymer of Thiophene and 4-Alkylthiazole", CHEMISTRY OF MATERIALS, AMERICAN CHEMICAL SOCIETY, WASHINGTON, US, vol. 16, 20 May 2004 (2004-05-20), pages 4616 - 4618, XP002341626, ISSN: 0897-4756 *
YAMAMOTO T ET AL: "SELF-ASSEMBLY AND ORIENTED STRUCTURES ON SURFACE OF SUBSTRATES FOR N-CONJUGATED AND COPLANAR POLYTHIOPHENES WITH -C=CR SUBSTITUENTS", JAPANESE JOURNAL OF APPLIED PHYSICS, JAPAN SOCIETY OF APPLIED PHYSICS, TOKYO, JP, vol. 45, no. 8, March 2006 (2006-03-01), pages L301 - L303, XP001245516, ISSN: 0021-4922 *

Also Published As

Publication number Publication date
WO2008059342A8 (fr) 2008-11-27
WO2008059342A2 (fr) 2008-05-22
ITBO20060771A1 (it) 2008-05-14

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