Time responses of photovoltage and photocurrent observed in Ag-rich Ag-As(Ge)-S glass

被引：1

作者：

Kawaguchi, T

Maruno, S

机构：

来源：

JAPANESE JOURNAL OF APPLIED PHYSICS PART 1-REGULAR PAPERS SHORT NOTES & REVIEW PAPERS | 1996年 / 35卷 / 12A期

关键词：

Ag-rich chalcogenide glass; photovoltaic effect; photoelectro-ionic property;

D O I：

10.1143/JJAP.35.5969

中图分类号：

O59 [应用物理学];

学科分类号：

摘要：

Photovoltage and photocurrent for Ag-As(Ge)-S glass with Ag content of 30-45 at.% sandwiched between Au films have been investigated under various conditions. The unique time responses have been explained in terms of migration of Ag+ ions by counterflow to the motion of photoexcited holes, and subsequent formation of a Ag+ ion-depleted layer in the vicinity of the illuminated electrode.

引用

页码：5969 / 5974

页数：6

共 14 条

[1]

DOI A, 1992, SOLID STATE IONICS, V57, P15, DOI 10.1016/0167-2738(92)90057-V

[2] Photoelectro-ionic processes in photoinduced surface deposition of metallic silver on a chalcogenide glass [J].