Indexed by:
Abstract:
高压LED制备工艺中,优化电极参数是获得均匀分布电流,改善电流输运特性,提高器件出光效率的主要方法之一.改进不同隔离层制备工艺参数与电极参数,抽样检测样品,对结果分析发现,Cr/Au电极厚度分别达到500 nm/300 nm后,总体提高了高压LED的电流输运特性,减少了高压LED漏电现象,增强了高压LED的电学稳定性,改善了金属电极厚度对高压LED的影响.通过二步法制备隔离层,改变LED工艺参数及隔离层倾角,制备出正向电压约12 V的串联高压LED.
Keyword:
Reprint Author's Address:
Email:
Source :
仪表技术与传感器
ISSN: 1002-1841
Year: 2016
Issue: 8
Page: 81-83,91
Cited Count:
WoS CC Cited Count: 0
SCOPUS Cited Count:
ESI Highly Cited Papers on the List: 0 Unfold All
WanFang Cited Count: -1
Chinese Cited Count:
30 Days PV: 5
Affiliated Colleges: