几种LED衬底材料的特征对比与研究现状  

The Comparison of LED Dedding Materials SiC,ZnO,Al_2O_3

作　　者：王如刚[1] 陈振强[1] 胡国永[1] 

机构地区：[1]暨南大学光电工程研究所,广州510632

出　　处：《科学技术与工程》2006年第2期121-126,共6页Science Technology and Engineering

摘　　要：概述了LED用衬底的三种物质氧化铝、炭化硅、氧化锌各自的特性,衬底选取的原则,得出它们作衬底的优缺点及其研究现状。The character of three LED bedding materials SiC, ZnO, Al2O3 is summarized and clarified the selection principle. By comparison, their advantages and disadvantages are meant to work out.

关 键 词：SIC ZNO AL2O3 LED发光二极管 

分 类 号：O73[理学—晶体学]