A COVALENT BOND TO BROMINE IN HBR-TREATED POLYANILINE FROM X-RAY-DIFFRACTION

被引：30

作者：

ANNIS, BK ^{[1
]}

NARTEN, AH ^{[1
]}

MACDIARMID, AG ^{[1
]}

RICHTER, AF ^{[1
]}

机构：

[1] UNIV PENN,DEPT CHEM,PHILADELPHIA,PA 19104

来源：

SYNTHETIC METALS | 1988年 / 22卷 / 03期

关键词：

ELECTRIC CONDUCTIVITY - HYDROGEN INORGANIC COMPOUNDS - X-RAYS - Diffraction;

D O I：

10.1016/0379-6779(88)90216-0

中图分类号：

T [工业技术];

学科分类号：

08 ;

摘要：

When the emeraldine base form of polyaniline is doped by aqueous HBr, the conductivity is increased to 2 (ohm cm)** minus **1 for a compressed pellet. X-ray diffraction results on the conducting polymer together with elemental analysis indicate that a significant portion of the bromine is covalently bound.

引用

页码：191 / 199

页数：9

共 26 条

[11] DIRECT DETERMINATION OF MOLECULAR STRUCTURE - CRYSTAL STRUCTURE OF HIMBACINE HYDROBROMIDE AT - 150 DEGREES C [J].

FRIDRICHSONS, J ;

MATHIESON, AM .

ACTA CRYSTALLOGRAPHICA, 1962, 15 (FEB) :119-&

[12]

HAGIWARA T, IN PRESS SYNTH MET

[13] STUDIES ON NITROGEN-BROMINE COMPOUNDS .4. X-RAY STRUCTURAL-ANALYSIS OF ORGANIC N-BR COMPOUNDS FOR MAKING VISIBLE GENERAL STRUCTURE ELEMENTS OF BROM-AMINES [J].

JABAY, O ;

PRITZKOW, H ;

JANDER, J .

ZEITSCHRIFT FUR NATURFORSCHUNG SECTION B-A JOURNAL OF CHEMICAL SCIENCES, 1977, 32 (12) :1416-1420

[14] X-RAY DIFFRACTOMETRY WITH SLIGHTLY ABSORBING SAMPLES [J].

LEVY, HA ;

AGRON, PA ;

DANFORD, MD .

JOURNAL OF APPLIED PHYSICS, 1959, 30 (12) :2012-2013

[15] POLYANILINE - A NEW CONCEPT IN CONDUCTING POLYMERS [J].

MACDIARMID, AG ;

CHIANG, JC ;

RICHTER, AF ;

EPSTEIN, AJ .

SYNTHETIC METALS, 1987, 18 (1-3) :285-290

[16] POLYANILINE - PROTONIC ACID DOPING TO THE METALLIC REGIME [J].

MACDIARMID, AG ;

CHIANG, JC ;

HUANG, WS ;

HUMPHREY, BD ;

SOMASIRI, NLD .

MOLECULAR CRYSTALS AND LIQUID CRYSTALS, 1985, 125 (1-4) :309-318

[17]

MACDIARMID AG, 1986, IN PRESS CONDUCTING

[18] X-RAY-DIFFRACTION PATTERN AND MODELS OF LIQUID BENZENE [J].

NARTEN, AH .

JOURNAL OF CHEMICAL PHYSICS, 1977, 67 (05) :2102-2108

[19] ATOM PAIR POTENTIALS OF LIQUID-NITROGEN FROM DIFFRACTION DATA [J].

NARTEN, AH ;

JOHNSON, E ;

HABENSCHUSS, A .

JOURNAL OF CHEMICAL PHYSICS, 1980, 73 (03) :1248-1255

[20]

NARTEN AH, 1972, WATER COMPREHENSIVE, V1, P314

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