PHOTOINDUCED STRUCTURAL-CHANGES ASSOCIATED WITH THE STAEBLER-WRONSKI EFFECT IN HYDROGENATED AMORPHOUS-SILICON

被引：96

作者：

FRITZSCHE, H ^{[1
]}

机构：

[1] UNIV CHICAGO,DEPT PHYS,CHICAGO,IL 60637

来源：

SOLID STATE COMMUNICATIONS | 1995年 / 94卷 / 12期

关键词：

D O I：

10.1016/0038-1098(95)00220-0

中图分类号：

O469 [凝聚态物理学];

学科分类号：

070205 ;

摘要：

The light-induced degradation of the electronic properties of hydrogenated amorphous silicon (a-Si:H) and related alloys, discovered by Staebler and Wronski, has been associated with the creation of metastable dangling bond defects. Recent experiments have shown that several light-induced effects are not correlated with the concentration of dangling bond defects. To explain these experiments we propose that photo-induced structural changes occur in these materials in addition to the creation of dangling bond defects.

引用

页码：953 / 955

页数：3

共 25 条

[1] KINETIC AND STEADY-STATE EFFECTS OF ILLUMINATION ON DEFECTS IN HYDROGENATED AMORPHOUS-SILICON [J].

BUBE, RH ;

REDFIELD, D .

JOURNAL OF APPLIED PHYSICS, 1989, 66 (02) :820-828

[2]

DENEUFVILLE JP, 1974, J NONCRYST SOLIDS, V13, P191

[3]

DERSCH H, 1980, APPL PHYS LETT, V38, P1456

[4] LIGHT-INDUCED-CHANGES OF THE NON-GAUSSIAN 1/F NOISE STATISTICS IN DOPED HYDROGENATED AMORPHOUS-SILICON [J].

FAN, J ;

KAKALIOS, J .

PHILOSOPHICAL MAGAZINE B-PHYSICS OF CONDENSED MATTER STATISTICAL MECHANICS ELECTRONIC OPTICAL AND MAGNETIC PROPERTIES, 1994, 69 (04) :595-608

[5] THE ORIGIN OF REVERSIBLE AND IRREVERSIBLE PHOTOSTRUCTURAL CHANGES IN CHALCOGENIDE GLASSES [J].

FRITZSCHE, H .

PHILOSOPHICAL MAGAZINE B-PHYSICS OF CONDENSED MATTER STATISTICAL MECHANICS ELECTRONIC OPTICAL AND MAGNETIC PROPERTIES, 1993, 68 (04) :561-572

[6]

FRITZSCHE H, 1984, AIP C P, V120, P478

[7]

GUHA S, 1983, APPL PHYS LETT, V42, P489

[8]

HAN D, 1984, AIP C P, V120, P296

[9]

HAN DX, 1984, J NONCRYST SOLIDS, V59, P397

[10]

HARI P, 1994, AMORPHOUS SILICON TE, V336, P329

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