Effect of Phosphor Geometry on Luminous Flux of Phosphor-Converted LED

摘要：

This paper systematically analyzes first the effect of phosphor geometry on luminous flux of phosphor-converted LED. Five phosphor geometries are investigated based on Mie-theory calculations. Results show that phosphor geometry has impact on luminous flux, and pcLED with a phosphor layer of spherically top surface achieve an improvement of 12%.

作者: Renyong Yu Shangzhong JIN Songyuan Cen Pei Liang Le Wang

作者单位: Zhejiang Province Key Laboratory of Modern Measurement Technology and Instrument,College of Opto-ele Zhejiang Province Key Laboratory of Modern Measurement Technology and Instrument, College of Opto-el

会议类型: 国际会议

会议名称: Asia Communications and Photonics Conference and Exhibition(2010亚洲光纤通信与光弹博览会及研讨会 ACP 2010)

会议地点: 上海

会议语种:英文

页码: 188-189

在线出版日期: 2010-12-08（万方平台首次上网日期，不代表论文的发表时间）