L
Liang Cheng
Researcher at Nanjing University
Publications - 6
Citations - 52
Liang Cheng is an academic researcher from Nanjing University. The author has contributed to research in topics: Gate dielectric & Avalanche photodiode. The author has an hindex of 3, co-authored 6 publications receiving 27 citations.
Papers
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Journal ArticleDOI
Magnesium ion-implantation-based gallium nitride p-i-n photodiode for visible-blind ultraviolet detection
Weizong Xu,Ya-Ting Shi,Fang-Fang Ren,Dong Zhou,Linlin Su,Qing Liu,Liang Cheng,Jiandong Ye,Dunjun Chen,Rong Zhang,Youdou Zheng,Hai Lu +11 more
TL;DR: In this article, a GaN p-i-n diode based on Mg ion implantation for visible-blind UV detection is demonstrated with an optimized implantation and annealing process.
Journal ArticleDOI
High performance lateral Schottky diodes based on quasi-degenerated Ga 2 O 3
Yang Xu,Xuanhu Chen,Liang Cheng,Fang-Fang Ren,Jianjun Zhou,Song Bai,Hai Lu,Shulin Gu,Rong Zhang,Youdou Zheng,Jiandong Ye +10 more
TL;DR: Ni/β-Ga2O3 lateral Schottky barrier diodes (SBDs) were fabricated on a Sn-doped quasi-degenerate n+-Ga 2O3 bulk substrate as mentioned in this paper.
Journal ArticleDOI
Gate-first process compatible, high-quality in situ SiN x for surface passivation and gate dielectrics in AlGaN/GaN MISHEMTs
Liang Cheng,Weizong Xu,Danfeng Pan,Youhua Zhu,Fang-Fang Ren,Dong Zhou,Jiandong Ye,Dunjun Chen,Rong Zhang,Youdou Zheng,Hai Lu +10 more
TL;DR: In this article, an in situ grown SiN x layer as thick as 47 nm was deposited on AlGaN/GaN heterostructure by metalorganic chemical vapor deposition, with capabilities of functioning simutanously as passivation and gate dielectrics verified.