Influence of Thickness and Mass Ratio on Terahertz Spectra and Optical Parameters of Yttria-Stabilized Zirconia

Yttria-Stabilized Zirconia (YSZ) is an important material in thermal barrier coatings (TBCs), which are widely applied in aviation engines and ground gas turbines. Therefore, the quality inspection of the YSZ layer is of great significance for the safety of engines and gas turbines. In this work, th...

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Bibliographic Details

Published in:	Photonics
Main Authors:	Miao Yu, Chenxi Liu, Yinxiao Miao, Lin Liu, Dawei Wei, Fangrong Hu, Haiyuan Yu, Hao Mei, Yong Shang, Yang Feng, Yanling Pei, Shengkai Gong
Format:	Article
Language:	English
Published:	MDPI AG 2025-02-01
Subjects:	Yttria-Stabilized Zirconia (YSZ) optical parameters thermal barrier coatings (TBCs) terahertz spectrum Raman spectroscopy nondestructive test
Online Access:	https://www.mdpi.com/2304-6732/12/3/201