MAGNETIC STATE OF POLY(M-TOLUIDINE) - DEPENDENCE ON ABSORBED WATER

被引：13

作者：

KAHOL, PK

MCCORMICK, BJ

机构：

[1] WICHITA STATE UNIV,NATL INST AVIAT RES,WICHITA,KS 67208

[2] WICHITA STATE UNIV,DEPT CHEM,WICHITA,KS 67208

来源：

PHYSICAL REVIEW B | 1993年 / 47卷 / 21期

关键词：

D O I：

10.1103/PhysRevB.47.14588

中图分类号：

T [工业技术];

学科分类号：

08 ;

摘要：

Magnetic-susceptibility results as a function of temperature are reported on unaged and thermally aged samples of poly(meta-toluidine) equilibrated at pH = 0.90. Analysis of the results at low temperatures provides possible confirmation of the existence of metallic ''regions'' in such systems. Interrelationship of the Curie and Pauli susceptibilities, investigated through their dependence on absorbed water, is also shown to be similar to that observed for polyaniline.

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页码：14588 / 14590

页数：3

相关论文

共 10 条

[1] SPIN DYNAMICS AND CONDUCTIVITY IN POLYANILINE [J].

EPSTEIN, AJ ;

MACDIARMID, AG ;

POUGET, JP .

PHYSICAL REVIEW LETTERS, 1990, 65 (05) :664-664

[2] ROLE OF RING TORSION ANGLE IN POLYANILINE - ELECTRONIC-STRUCTURE AND DEFECT STATES [J].

GINDER, JM ;

EPSTEIN, AJ .

PHYSICAL REVIEW B, 1990, 41 (15) :10674-10685

[3]

GINDER JM, 1989, SOLID STATE COMMUN, V72, P697

[4] DEPENDENCE OF THE MAGNETIC STATE OF POLYANILINE ON MOISTURE [J].

KAHOL, PK ;

MCCORMICK, BJ .

JOURNAL OF PHYSICS-CONDENSED MATTER, 1991, 3 (40) :7963-7972

[5]

KOHOL PK, 1991, PHYS REV B, V44, P10393

[6] SPIN DYNAMICS IN THE CONDUCTING POLYMER, POLYANILINE [J].

MIZOGUCHI, K ;

NECHTSCHEIN, M ;

TRAVERS, JP ;

MENARDO, C .

PHYSICAL REVIEW LETTERS, 1989, 63 (01) :66-69

[7]

RAY A, 1990, MATER RES SOC SYMP P, V173, P353

[8] POLYANILINE - A MATERIAL STILL UNDER DISCUSSION [J].

TRAVERS, JP ;

GENOUD, F ;

MENARDO, C ;

NECHTSCHEIN, M .

SYNTHETIC METALS, 1990, 35 (1-2) :159-168

[9] ELECTRON LOCALIZATION AND CHARGE TRANSPORT IN POLY(O-TOLUIDINE) - A MODEL POLYANILINE DERIVATIVE [J].

WANG, ZH ;

RAY, A ;

MACDIARMID, AG ;

EPSTEIN, AJ .

PHYSICAL REVIEW B, 1991, 43 (05) :4373-4384

[10] SYNTHESIS AND ELECTROCHEMISTRY OF ALKYL RING-SUBSTITUTED POLYANILINES [J].

WEI, Y ;

FOCKE, WW ;

WNEK, GE ;

RAY, A ;

MACDIARMID, AG .

JOURNAL OF PHYSICAL CHEMISTRY, 1989, 93 (01) :495-499