Effects of B2O3 addition on electrical characteristics of Bi-based ZnO varistor

Yumeng Zheng

Doshisha University

Yumeng Zheng is a master student in electrical and electronic engineering at the Doshisha University. She has a BS(2013) in Material Physics from Northwestern Polytechnical University and MS(2018) in same major from Xidian University. From 2013 to 2015 she worked at Samsung Semiconductor (Xi''an) Co., Ltd. as a quality engineer. Her research area is additive effects on the electrical characteristics of varistors.

Abstract

ZnO-based varistors are widely used in different circuits and power systems as surge absorbers because of the typical high nonlinear voltage–current (V-I) characteristics. Double Schottky barriers formed between ZnO grains... [ view full abstract ]

Authors

  1. Yumeng Zheng (Doshisha University)
  2. Nozomu Tsubuta (Doshisha University)
  3. Takuya Maegawa (Doshisha University)
  4. Yuuki Sato (Doshisha University)
  5. Shinzo Yoshikado (Doshisha University)

Topic Areas

Tunable devices, thermistors, varistors , Advanced characterisation , Interface phenomena

Session

PS-2B » Poster Session 2 - Symposium B (17:00 - Tuesday, 10th July, Foyer)

Additional Information