Ir/Ni/W/Ni Ohmic contacts for n-type 3C-SiC grown on p-type silicon substrate

In this work, Ohmic contacts to n-type 3C-SiC grown on p-type Si substrate employing Ni layer and Ir/Ni/W/Ni multilayers were investigated. Specific contact resistances of 2.57 × 10 ^–4 Ω · cm ^2 and 2.74 × 10 ^–5 Ω · cm ^2 were achieved with Ni layer and Ir/Ni/W/Ni multilayers, respectively, at an...

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Bibliographic Details
Main Authors: Ru-Quan Li, Jun-Mei Guo, Ming Wen, Xiao-Long Zhou, Wei-Ming Guan, Chuan-Jun Wang
Format: Article
Language:English
Published: IOP Publishing 2021-01-01
Series:Materials Research Express
Subjects:
Online Access:https://doi.org/10.1088/2053-1591/abdf76