On the chemical compatibility between Zr-4 substrate and well-bonded Cr2AlC coating

被引：67

作者：

Zhang, Jie ^{[1
]}

Tian, Zhilin ^{[1
]}

Zhang, Haibin ^{[2
]}

Zhang, Lei ^{[3
]}

Wang, Jingyang ^{[1
]}

机构：

[1] Chinese Acad Sci, Inst Met Res, High Performance Ceram Div, Shenyang Natl Lab Mat Sci, Shenyang 110016, Liaoning, Peoples R China

[2] China Acad Engn Phys, Inst Nucl Phys & Chem, Mianyang 621900, Peoples R China

[3] Chinese Acad Sci, Inst Met Res, Tech Support Div, Shenyang Natl Lab Mat Sci, Shenyang 110016, Liaoning, Peoples R China

来源：

JOURNAL OF MATERIALS SCIENCE & TECHNOLOGY | 2019年 / 35卷 / 01期

基金：

国家重点研发计划; 中国国家自然科学基金;

关键词：

Accident tolerant fuel; Cr2AlC coating; Thermochemical compatibility; THIN-FILMS; ROOM-TEMPERATURE; DEGREES-C; OXIDATION; ZIRCONIUM; ZIRCALOY-4; SUPERALLOY; BEHAVIOR; PROGRESS; FAILURE;

D O I：

10.1016/j.jmst.2018.09.005

中图分类号：

T [工业技术];

学科分类号：

08 ;

摘要：

Accident tolerant fuel (ATF) for the light water reactor has gained wide attentions after the Fukushima accident. To enhance the accident-tolerance of the nuclear system, one strategy is to modify the Zr-based alloy cladding surface with advanced ceramic coating. In this work, monolithic and dense Cr2AlC coating has been synthesized by magnetron sputtering. The as-grown Cr2AlC coating exhibits good chemical compatibility with Zr-based alloy substrate as well as mechanical integrity under both pull-off and scratch tests. The coating system also presents moderate thermochemical compatibility at 800 degrees C but degrades above 1000 degrees C under simulated loss-of-coolant accident (LOCA) conditions. (C) 2018 Published by Elsevier Ltd on behalf of The editorial office of Journal of Materials Science & Technology.

引用

页码：1 / 5

页数：5

共 7 条

[1] On the chemical compatibility between Zr-4 substrate and well-bonded Cr2AlC coating
Jie Zhang
Zhilin Tian
Haibin Zhang
Lei Zhang
Jingyang Wang
Journal of Materials Science & Technology, 2019, 35 (01) : 1 - 5
[2] 3D ToF-SIMS view of interfacial diffusion between Cr2AlC coating and zircaloy substrate
Zhang, Lei
Dai, Chunli
Zhang, Jie
SURFACE AND INTERFACE ANALYSIS, 2020, 52 (05) : 306 - 310
[3] Corrosion and Wear Properties of Cr Coating and ZrO2/Cr Bilayer Coating on Zr-4 Alloy
Pan, Xiaolong
Qiu, Longshi
Hu, Xiaogang
Jiang, Haixia
COATINGS, 2022, 12 (09)
[4] Hot Corrosion Behavior of Cr2AlC MAX Phase Coating on Inconel 738LC Subjected to V2O5 + Na2SO4
Fatemeh Zakeri-Shahroudi
Behrooz Ghasemi
Hassan Abdolahpour
Mansour Razavi
Oxidation of Metals, 2022, 97 : 359 - 369
[5] Hot Corrosion Behavior of Cr2AlC MAX Phase Coating on Inconel 738LC Subjected to V2O5 + Na2SO4
Zakeri-Shahroudi, Fatemeh
Ghasemi, Behrooz
Abdolahpour, Hassan
Razavi, Mansour
OXIDATION OF METALS, 2022, 97 (3-4): : 359 - 369
[6] Hot corrosion behavior of thermal barrier coating on Cr2AlC and CoNiCrAlY substrates at 950°C in presence of Na2SO4+V2O5 molten salts
Shamsipoor, A.
Farvizi, M.
Razavi, M.
Keyvani, A.
Mousavi, B.
Pan, W.
SURFACES AND INTERFACES, 2020, 21
[7] A well-designed CoTiO3 coating for uncovering and manipulating interfacial compatibility between LiCoO2 and Li1.3Al0.3Ti1.7(PO4)3 in high temperature zone
Li, Shi-Cai
Yu, Jin-Gang
APPLIED SURFACE SCIENCE, 2020, 526

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