JPH02282363A - Charge-transfer complex - Google Patents

Charge-transfer complex

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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
Grant status
Application
Patent type
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

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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 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

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