CHARGE-CONJUGATION SYMMETRY-BREAKING AND THE ABSORPTION-SPECTRA OF POLYPHENYLENES

被引：45

作者：

GARTSTEIN, YN

RICE, MJ

CONWELL, EM

机构：

[1] UNIV ROCHESTER,CTR PHOTOINDUCED CHARGE TRANSFER,DEPT CHEM,ROCHESTER,NY 14627

[2] XEROX CORP,WILSON CTR RES & TECHNOL,WEBSTER,NY 14580

[3] UKBEK ACAD SCI,DEPT THERMAL PHYS,TASHKENT 700135,UZBEKISTAN

来源：

PHYSICAL REVIEW B | 1995年 / 51卷 / 08期

关键词：

D O I：

10.1103/PhysRevB.51.5546

中图分类号：

T [工业技术];

学科分类号：

08 ;

摘要：

The effects on the absorption spectra of polyphenylenes of charge-conjugation symmetry breaking are studied within the framework of a recently introduced microscopic model. Breaking of this symmetry is shown to result in the appearance of a fourth distinct absorption band in the spectra of derivatized and atomically bridged polyphenylenes, providing further direct experimental information on the intramonomer contribution to the effective electron-hole interaction. © 1995 The American Physical Society.

引用

页码：5546 / 5549

页数：4

共 26 条

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