supported by the National Natural Science Foundation of China(Grant Nos.91233111,61274041,and 11275228);the Special Funds for Major State Basic Research Project of China(Grant No.2012CB619305);the National High Technology R&D Program of China(Grant Nos.2014AA032603 and2014AA032609);the Guangdong Provincial Special Fund for LED Industrial Development,China(Grant No.2012A080302003)
In this paper,we use the a-plane InGaN interlayer to improve the property of a-plane GaN.Based on the a-InGaN interlayer,a template exhibits that a regular,porous structure,which acts as a compliant effect,can be obta...