JPH02282363A - Charge-transfer complex - Google Patents

Charge-transfer complex

Info

Publication number
JPH02282363A
JPH02282363A JP10018989A JP10018989A JPH02282363A JP H02282363 A JPH02282363 A JP H02282363A JP 10018989 A JP10018989 A JP 10018989A JP 10018989 A JP10018989 A JP 10018989A JP H02282363 A JPH02282363 A JP H02282363A
Authority
JP
Japan
Prior art keywords
transfer complex
tetracyanoquinodimethane
tcnq
mole
filtration
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.)
Pending
Application number
JP10018989A
Inventor
Kenichi Hashizume
Isao Isa
Nagamitsu Shindou
Original Assignee
Japan Carlit Co Ltd:The
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 Japan Carlit Co Ltd:The filed Critical Japan Carlit Co Ltd:The
Priority to JP10018989A priority Critical patent/JPH02282363A/en
Publication of JPH02282363A publication Critical patent/JPH02282363A/en
Application status is Pending legal-status Critical

Links

Abstract

NEW MATERIAL:A charge transfer complex comprising 7,7,8,8- tetracyanoquinodimethane as an acceptor and N,N,-dihydro-4,4'-bipyridinium as a donor, which is represented by the formula (n is 2 to 5; TCNQ is 7,7,8,8- tetracyanoquinodimethane).
USE: The complex has good conductivity and excellent sublimation properties, gives metallized thin films of high heat resistance and durability and can be used in display elements, information memory devices, solid condensers, Schottky barriers, or semiconductor devices such as field effect transistor, MIS elements.
PREPARATION: One mole of 4,4'-bipyridine is combined with 1 mole of p- phenylene-dimalononitrile and 1 to 4 moles of TCNQ and they are allowed to react with each other under refluxing in acetonitrile, then cooled down to room temperature. The black needles are separated by filtration, warmed with methanol to effect washing, followed by filtration and drying to give the charge transfer complex of the formula.
COPYRIGHT: (C)1990,JPO&Japio
JP10018989A 1989-04-21 1989-04-21 Charge-transfer complex Pending JPH02282363A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP10018989A JPH02282363A (en) 1989-04-21 1989-04-21 Charge-transfer complex

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP10018989A JPH02282363A (en) 1989-04-21 1989-04-21 Charge-transfer complex

Publications (1)

Publication Number Publication Date
JPH02282363A true JPH02282363A (en) 1990-11-19

Family

ID=14267357

Family Applications (1)

Application Number Title Priority Date Filing Date
JP10018989A Pending JPH02282363A (en) 1989-04-21 1989-04-21 Charge-transfer complex

Country Status (1)

Country Link
JP (1) JPH02282363A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1995031833A3 (en) * 1994-05-16 1996-02-01 Philips Electronics Nv Semiconductor device provided with an organic semiconductor material

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1995031833A3 (en) * 1994-05-16 1996-02-01 Philips Electronics Nv Semiconductor device provided with an organic semiconductor material

Similar Documents

Publication Publication Date Title
Klärner et al. Cross-linkable polymers based on dialkylfluorenes
Sirringhaus et al. Integrated optoelectronic devices based on conjugated polymers
Shirota et al. Starburst molecules for amorphous molecular materials. 4, 4′, 4 ″-Tris (N, N-diphenylamino) triphenylamine and 4, 4′, 4 ″-tris [N-(3-methylphenyl)-N-phenylamino] triphenylamine
Havinga et al. Alternate donor-acceptor small-band-gap semiconducting polymers; Polysquaraines and polycroconaines
US8313978B2 (en) Organic semiconductor copolymers containing oligothiophene and n-type heteroaromatic units
KR100615216B1 (en) Organic Thin Film Transistor comprising organic acceptor film
EP1498456A1 (en) Organic semiconductor composition, organic semiconductor element, and process for producing the same
CN100419906C (en) Memory cell
Mamada et al. n-Type organic field-effect transistors with high electron mobilities based on thiazole− thiazolothiazole conjugated molecules
US5500537A (en) Field-effect transistor with at least two different semiconductive organic channel compounds
Schroeder et al. All‐Organic Permanent Memory Transistor Using an Amorphous, Spin‐Cast Ferroelectric‐like Gate Insulator
CN102549791B (en) Ambipolar polymeric semiconductor materials and organic electronic devices
Koren et al. Intermolecular interactions in π-stacked conjugated molecules. Synthesis, structure, and spectral characterization of alkyl bithiazole oligomers
Matters et al. Organic field-effect transistors and all-polymer integrated circuits
Donat-Bouillud et al. Light-emitting diodes from fluorene-based π-conjugated polymers
US7517945B2 (en) Polythiophenes and devices thereof
US20070284572A1 (en) Polythiophenes and devices thereof
JP4530614B2 (en) Polythiophenes
McCulloch et al. Liquid-crystalline semiconducting polymers with high charge-carrier mobility
US7892454B2 (en) Acene-based organic semiconductor materials and methods of preparing and using the same
Teo et al. Non-volatile WORM memory device based on an acrylate polymer with electron donating carbazole pendant groups
US8470961B2 (en) Naphtalene-imide semiconductor polymers
Cornil et al. Electronic and optical properties of polyfluorene and fluorene-based copolymers: A quantum-chemical characterization
Horowitz et al. The concept of “threshold voltage” in organic field‐effect transistors
US20050121668A1 (en) Organic semiconductor polymer for organic thin film transistor containing quinoxaline ring in the backbone chain