Efficiency peaking in red-light-emitting gallium-phosphide diodes

A. R. Peaker; S. J. Fisk; A. Mottram

doi:10.1049/el:19690142

Efficiency peaking in red-light-emitting gallium-phosphide diodes

A. R. Peaker, S. J. Fisk, A. Mottram

EEE - Academic & Research

Ferranti Ltd

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

Abstract

Measurements of the variation of efficiency with current of gallium-phosphide diodes emitting light at 690nm have shown a consistent relationship between the peak quantum efficiency and the current at which this peak occurs. This can be related to the number of zinc-oxygen pairs in nearest-neighbour states.

Original language	English
Pages (from-to)	186-187
Number of pages	2
Journal	Electronics Letters
Volume	5
Issue number	9
DOIs	https://doi.org/10.1049/el:19690142
Publication status	Published - 1 May 1969

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title = "Efficiency peaking in red-light-emitting gallium-phosphide diodes",

abstract = "Measurements of the variation of efficiency with current of gallium-phosphide diodes emitting light at 690nm have shown a consistent relationship between the peak quantum efficiency and the current at which this peak occurs. This can be related to the number of zinc-oxygen pairs in nearest-neighbour states.",

author = "Peaker, {A. R.} and Fisk, {S. J.} and A. Mottram",

year = "1969",

month = may,

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doi = "10.1049/el:19690142",

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journal = " Electronics Letters",

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N2 - Measurements of the variation of efficiency with current of gallium-phosphide diodes emitting light at 690nm have shown a consistent relationship between the peak quantum efficiency and the current at which this peak occurs. This can be related to the number of zinc-oxygen pairs in nearest-neighbour states.

AB - Measurements of the variation of efficiency with current of gallium-phosphide diodes emitting light at 690nm have shown a consistent relationship between the peak quantum efficiency and the current at which this peak occurs. This can be related to the number of zinc-oxygen pairs in nearest-neighbour states.

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DO - 10.1049/el:19690142

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VL - 5

SP - 186

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JO - Electronics Letters

JF - Electronics Letters

IS - 9

ER -

Efficiency peaking in red-light-emitting gallium-phosphide diodes

Abstract

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