Transition with grain size from electrode-limited to bulk-limited conduction in polycrystalline semiconductors

Wei Hwang; H. C. Card; E. S. Yang

doi:10.1063/1.91476

Transition with grain size from electrode-limited to bulk-limited conduction in polycrystalline semiconductors

Wei Hwang^*, H. C. Card, E. S. Yang

^*Corresponding author for this work

International College of Semiconductor Technology

Research output: Contribution to journal › Article › peer-review

13 Scopus citations

Abstract

An experimental study of Au-polycrystalline GaAs Schottky barriers has been made. The current-voltage and capacitance-voltage characteristics of GaAs films of various grain sizes have been measured. Analysis of these data indicate that the transport may be electrode-limited, bulk-limited, or a combination of electrode-limited and bulk-limited conduction processes, depending upon the (average) grain size.

Original language	English
Pages (from-to)	315-317
Number of pages	3
Journal	Applied Physics Letters
Volume	36
Issue number	4
DOIs	https://doi.org/10.1063/1.91476
State	Published - 1 Dec 1980

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title = "Transition with grain size from electrode-limited to bulk-limited conduction in polycrystalline semiconductors",

abstract = "An experimental study of Au-polycrystalline GaAs Schottky barriers has been made. The current-voltage and capacitance-voltage characteristics of GaAs films of various grain sizes have been measured. Analysis of these data indicate that the transport may be electrode-limited, bulk-limited, or a combination of electrode-limited and bulk-limited conduction processes, depending upon the (average) grain size.",

author = "Wei Hwang and Card, {H. C.} and Yang, {E. S.}",

year = "1980",

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AU - Hwang, Wei

AU - Card, H. C.

AU - Yang, E. S.

PY - 1980/12/1

Y1 - 1980/12/1

N2 - An experimental study of Au-polycrystalline GaAs Schottky barriers has been made. The current-voltage and capacitance-voltage characteristics of GaAs films of various grain sizes have been measured. Analysis of these data indicate that the transport may be electrode-limited, bulk-limited, or a combination of electrode-limited and bulk-limited conduction processes, depending upon the (average) grain size.

AB - An experimental study of Au-polycrystalline GaAs Schottky barriers has been made. The current-voltage and capacitance-voltage characteristics of GaAs films of various grain sizes have been measured. Analysis of these data indicate that the transport may be electrode-limited, bulk-limited, or a combination of electrode-limited and bulk-limited conduction processes, depending upon the (average) grain size.

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U2 - 10.1063/1.91476

DO - 10.1063/1.91476

M3 - Article

AN - SCOPUS:0041078791

VL - 36

SP - 315

EP - 317

JO - Applied Physics Letters

JF - Applied Physics Letters

SN - 0003-6951

IS - 4

ER -

Transition with grain size from electrode-limited to bulk-limited conduction in polycrystalline semiconductors

Abstract

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