DEEP EXPONENTIAL-DISTRIBUTION OF TRAPS IN NAPHTHALENE

被引：24

作者：

CAMPOS, M

GIACOMETTI, JA

SILVER, M

机构：

[1] Departamento de Física e Ciência Dos Materiais, Instituto de Física e Química de São Carlos, Universidade de São Paulo, 13560, São Carlos, SP

[2] Department of Physics and Astronomy, University of North Carolina, Chapel Hill

来源：

APPLIED PHYSICS LETTERS | 1979年 / 34卷 / 03期

关键词：

D O I：

10.1063/1.90739

中图分类号：

O59 [应用物理学];

学科分类号：

摘要：

The long-time decay of the surface potential of corona-charged naphthalene crystals has been analyzed. The decay curves are explained using an exponential distribution of traps of the form exp[-(E-1.1 eV)/kTc], where T c∼600°K. The total number of traps is estimated to be approximately 1013/cm3. The long-time decay is also evidence for dispersive transport in crystalline material due to a distribution of traps.

引用

页码：226 / 228

页数：3

共 5 条

[1] SURFACE-POTENTIAL DECAY IN NAPHTHALENE [J].

CAMPOS, M ;

GIACOMETTI, JA .

APPLIED PHYSICS LETTERS, 1978, 32 (12) :794-796

[2] DRIFT MOBILITY DETERMINATIONS USING SURFACE-POTENTIAL DECAY IN INSULATORS [J].

PERLMAN, MM ;

SONNONSTINE, TJ ;

STPIERRE, JA .

JOURNAL OF APPLIED PHYSICS, 1976, 47 (11) :5016-5021

[3] APPLICABILITY OF SCHER-MONTROLL MODEL TO TRANSIENT PHOTOCURRENT AND SURFACE-POTENTIAL DECAY IN INSULATORS [J].

PERLMAN, MM ;

BAMJI, S .

APPLIED PHYSICS LETTERS, 1978, 33 (07) :581-583

[4] MONTE-CARLO SIMULATION OF ANOMALOUS TRANSIT-TIME DISPERSION OF AMORPHOUS SOLIDS [J].

SILVER, M ;

COHEN, L .

PHYSICAL REVIEW B, 1977, 15 (06) :3276-3278

[5] DRIFT MOBILITIES OF HOLES AND ELECTRONS IN NAPHTHALENE [J].

SILVER, M ;

JARNAGIN, RC ;

RHO, JR ;

OLNESS, D .

JOURNAL OF CHEMICAL PHYSICS, 1963, 38 (12) :3030-&

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