Influence of surface traps on space-charge limited current

被引：53

作者：

de Boer, RWI ^{[1
]}

Morpurgo, AF ^{[1
]}

机构：

[1] Delft Univ Technol, Fac Sci Appl, Kavli Inst Nanosci, NL-2628 CJ Delft, Netherlands

来源：

PHYSICAL REVIEW B | 2005年 / 72卷 / 07期

关键词：

D O I：

10.1103/PhysRevB.72.073207

中图分类号：

T [工业技术];

学科分类号：

08 ;

摘要：

We analyze the effect of surface traps on unipolar space charge limited current and find that they have a profound influence on the I-V curves. By performing calculations that account for the presence of these traps, we can reproduce experimental observations not captured by the conventional theory that only considers the presence of traps in the bulk of the material. Through the use of realistic material parameters, we show that the effects discussed have clear experimental relevance.

引用

页数：4

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