@article{dbed4c257c8c4d3fb18d6bad35f1fb08,
title = "In-situ electrochemical impedance spectroscopy investigations on the early stage corrosion behavior of Zircaloy-4 in high-temperature lithiated water",
abstract = "The corrosion behavior of Zircaloy-4 (Zry-4) at 360 °C 0.01 M LiOH aqueous solution was in-situ monitored by electrochemical impedance spectroscopy (EIS). The EIS spectra of the as-received Zry-4 (Zry-4A) shows two-time constants feature during corrosion. The oxide layer impedance and capacitive show cyclic behavior while those of β-quenched Zry-4 sample (Zry-4Q) increased with exposure time increases. It may relate to the evolution of the defects and dielectric property of the oxide film and relaxation which evolves after the stress relief. The effect of heat treatment on the corrosion mechanism of the Zircaloy-4 was discussed.",
keywords = "A: Zircaloy-4, B: Electrochemical impedance spectroscopy, C: High-temperature corrosion, C: Oxide film",
author = "Xiangyu Zhong and Moucheng Li and Bangxin Zhou and Meiyi Yao and Jianian Shen",
note = "Funding Information: The authors would like to express their thanks to Mr. Jianchao Peng of Instrumental Analysis and Research Center of Shanghai University for his assistance in the TEM analysis. This study is partly supported by National Natural Science Foundation of China (grant number: U1960103 and 51871141). Funding Information: The authors would like to express their thanks to Mr. Jianchao Peng of Instrumental Analysis and Research Center of Shanghai University for his assistance in the TEM analysis. This study is partly supported by National Natural Science Foundation of China (grant number: U1960103 and 51871141 ). Publisher Copyright: {\textcopyright} 2020 Elsevier Ltd",
year = "2021",
month = apr,
day = "15",
doi = "10.1016/j.corsci.2020.109223",
language = "English",
volume = "182",
journal = "Corrosion Science",
issn = "0010-938X",
publisher = "Elsevier Limited",
}