LEDs feed on waste heat

被引:0
|
作者
Jani Oksanen
Jukka Tulkki
机构
[1] Jani Oksanen and Jukka Tulkki are at the School of Science,
[2] Aalto University,undefined
[3] PO Box 12200,undefined
[4] FI-00076 AALTO,undefined
[5] Finland,undefined
来源
Nature Photonics | 2015年 / 9卷
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中图分类号
学科分类号
摘要
Heating LEDs from room temperature to 615 K is found to increase their emission power fourfold. The finding suggests that thermophotonics could remove the need for heat sinks for high-power devices.
引用
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页码:782 / 784
页数:2
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