INSITU ELECTRON-PARAMAGNETIC RESONANCE-SPECTRA OF N-DOPED AND P-DOPED POLY(BENZO[C]THIOPHENE) FILMS

被引：6

作者：

HILLMAN, AR ^{[1
]}

LOVEDAY, DC ^{[1
]}

MOFFATT, DE ^{[1
]}

MAHER, J ^{[1
]}

机构：

[1] UNIV BRISTOL,SCH CHEM,BRISTOL BS8 1TS,AVON,ENGLAND

来源：

JOURNAL OF THE CHEMICAL SOCIETY-FARADAY TRANSACTIONS | 1992年 / 88卷 / 22期

关键词：

D O I：

10.1039/ft9928803383

中图分类号：

O64 [物理化学（理论化学）、化学物理学];

学科分类号：

070304 ; 081704 ;

摘要：

In situ EPR spectra for both p- and n-doped poly(benzo[c]thiophene) (PBCT) thin films are reported. Simplistic interpretation of the spectra, based on spin-orbit coupling constants, suggests negligible participation of sulfur orbitals in both the HOMO and LUMO. In the latter case, this is at variance with prediction. The spin concentration shows a maximum with doping in either sense. This is anticipated from spectroelectrochemical data for p-doped, but not n-doped, PBCT.

引用

页码：3383 / 3384

页数：2

共 18 条

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