DOI: 10.1039/d3cp02060f ISSN:
Broadband ultraviolet plasmonic enhanced AlGaN/GaN heterojunction photodetectors with close-packed Al nanoparticle arrays
Leilei Xu, Xiaotian Ge, Zengli Huang, Tong Liu, Rongxin Wang, Hongwei Gao, Yu Zhou, Miao Wang, Jianfeng Wang, Ke Xu- Physical and Theoretical Chemistry
- General Physics and Astronomy
By fabricating close-packed Al nanoparticle (NP) arrays on a AlGaN surface using AAO templates transferring method, significant broadband ultraviolet (UV) photoresponse enhancement is demonstrated on AlGaN/GaN heterojunction photodetectors.