Reduction in reverse leakage current of diamond vertical Schottky barrier diode using SiNX field plate structure

Diamond vertical Schottky barrier diodes (SBDs) with SiNX field-plate (FP) structure has been investigated. Ti/Au and Zr/Ni/Au metal stacks are used as ohmic and Schottky metal, respectively. The forward current density of SBDs with and without FP are 1600 and 3300 A/cm2 at −10 V, respectively. The...

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Bibliographic Details
Main Authors: Dan Zhao, Zhangcheng Liu, Juan Wang, Wenyang Yi, Ruozheng Wang, Wei Wang, Kaiyue Wang, Hongxing Wang
Format: Article
Language:English
Published: Elsevier 2019-06-01
Series:Results in Physics
Online Access:http://www.sciencedirect.com/science/article/pii/S2211379719304103