Chinese Optics Letters, 2010, 8 (s1): 32, Published Online: May. 14, 2010  

Design of ZnS-Ag color filters for white LED display Download: 873次

Author Affiliations
State Key Laboratory of Modern Optical Instrumentation, Zhejiang University, Hangzhou 310027, China
Abstract
Color filters used in white light-emitting diode (LED) displays are composed of alternating high-index ZnS and metallic Ag layers. Such a filter has low polarization or angle effect. If this filter is used in the case of oblique incident or large cone angles, the wavelength shift can be reduced significantly, and good filter characteristics can be maintained. Therefore, these filters can meet the needs of white LED color displays.

Jiang Wu, Weidong Shen, Haifeng Li, Xu Liu, Peifu Gu. Design of ZnS-Ag color filters for white LED display[J]. Chinese Optics Letters, 2010, 8(s1): 32.

关于本站 Cookie 的使用提示

中国光学期刊网使用基于 cookie 的技术来更好地为您提供各项服务,点击此处了解我们的隐私策略。 如您需继续使用本网站,请您授权我们使用本地 cookie 来保存部分信息。
全站搜索
您最值得信赖的光电行业旗舰网络服务平台!