Prospects for LED lighting

被引:1928
作者
Pimputkar, Siddha [1 ]
Speck, James S. [1 ]
DenBaars, Steven P. [1 ]
Nakamura, Shuji [1 ]
机构
[1] Univ Calif Santa Barbara, Dept Mat, SSLEC, Santa Barbara, CA 93106 USA
关键词
EMITTING-DIODES; BLUE;
D O I
10.1038/nphoton.2009.32
中图分类号
O43 [光学];
学科分类号
070207 ; 0803 ;
摘要
More than one-fifth of US electricity is used to power artificial lighting. Light-emitting diodes based on group III/nitride semiconductors are bringing about a revolution in energy-efficient lighting.
引用
收藏
页码:179 / 181
页数:3
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