PHOTOCARRIER MOBILITY IN PROCESSABLE POLYANILINE

被引：21

作者：

ANNAPOORNI, S ^{[1
]}

SUNDARESAN, NS ^{[1
]}

PANDEY, SS ^{[1
]}

MALHOTRA, BD ^{[1
]}

机构：

[1] NATL PHYS LAB,NEW DELHI 110012,INDIA

来源：

JOURNAL OF APPLIED PHYSICS | 1993年 / 74卷 / 03期

关键词：

D O I：

10.1063/1.354733

中图分类号：

O59 [应用物理学];

学科分类号：

摘要：

Photoconductivity experiments using steady illumination with visible light have been carried out with emeraldine base to estimate the mobility of the photoexcited charge carrier. The results are compared with the earlier transient photoconductivity measurements. The low value for mobility of 3.5 X 10(-5) cm2/VS obtained is ascribed to bipolaron formation. Photoelectrochemical measurements of charge decay with emeraldine salt electrode are also reported and compared with the above values.

引用

页码：2109 / 2111

页数：3

共 14 条

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