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A Study on the Interface Diffusion of In2O3/ITO Multilayer Thin-Film Thermocouple

  • Yu Qing Xue
  • , Yi Dan Wang
  • , Dong Yang Lei
  • , Yu Feng Sun*
  • *此作品的通讯作者
  • Beihang University

科研成果: 书/报告/会议事项章节会议稿件同行评审

摘要

In2O3/ITO multilayer thin film thermocouple is a new type of semiconductor thin-film thermocouple, which has broad application prospects. The interface diffusion between the layers is the main cause of its thermal oxidation failure. In this paper, an interface diffusion model of multilayer films is established based on Fick's second law. A sample of In2O3/ITO thin-film thermocouple was prepared, then designed and conducted high temperature test. According to the test results, the diffusion of substances between the film layers was analyzed. Based on the established interface diffusion model, a simulation calculation is carried out. The influence of interface diffusion on the life of In2O3 and ITO sensitive layer was quantitatively analyzed.

源语言英语
主期刊名Material Science and Engineering - Selected peer-reviwed full text papers from the 9th Annual International Conference on Material Science and Engineering, ICMSE 2021
编辑Fadi Hage Chehade, Chen Hu, Ke Wang
出版商Trans Tech Publications Ltd
174-183
页数10
ISBN(印刷版)9783035715361
DOI
出版状态已出版 - 2022
活动9th Annual International Conference on Material Science and Engineering, ICMSE 2021 - Virtual, Online
期限: 22 7月 202124 7月 2021

出版系列

姓名Key Engineering Materials
905 KEM
ISSN(印刷版)1013-9826
ISSN(电子版)1662-9795

会议

会议9th Annual International Conference on Material Science and Engineering, ICMSE 2021
Virtual, Online
时期22/07/2124/07/21

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