发明名称 OPTOELECTRONIC SEMICONDUCTOR CHIP AND METHOD FOR PRODUCING AN OPTOELECTRONIC SEMICONDUCTOR CHIP
摘要 An optoelectronic semiconductor chip includes a semiconductor layer sequence having an active layer that generates an electromagnetic radiation and a light exit side, and a light coupling-out layer applied to the light exit side, wherein the light coupling-out layer includes of radiation-inactive nanocrystals composed of a material transmissive to the radiation generated, and a refractive index of the radiation-transmissive material for the radiation is at least 1.9.
申请公布号 US2014252398(A1) 申请公布日期 2014.09.11
申请号 US201214352724 申请日期 2012.10.11
申请人 OSRAM Opto Semiconductors GmbH 发明人 Behringer Martin R.;Bröll Markus;Klemp Christoph
分类号 H01L33/58 主分类号 H01L33/58
代理机构 代理人
主权项
地址 Regensburg DE