Preparation of coated Li2TiO3 and Li4SiO4 pebbles by fluidized bed chemical vapor deposition for advanced tritium breeders

doi:10.1016/j.fusengdes.2021.112245

	Preparation of coated Li2TiO3 and Li4SiO4 pebbles by fluidized bed chemical vapor deposition for advanced tritium breeders
	Xiang, Maoqiao 1,2; Zheng, Jie 1,3; Li, Shaofu 1,2; Hu, Chaoquan 1,2; Cui, Jingyi 1,2; Zhang, Yingchun 4; Qi, Qiang 5; Yue, Fen 1
刊名	FUSION ENGINEERING AND DESIGN
	2021-04-01
卷号	165 页码:9
关键词	Coating Tritium breeders Fluidized bed Chemical vapor deposition
ISSN号	0920-3796
DOI	10.1016/j.fusengdes.2021.112245
英文摘要	Lithium-based ceramic tritium breeders would attack the blanket structural materials and produce brittle corrosion layers, causing potential safety hazard. Herein, coated breeders were proposed as advanced tritium breeders to address the issue. Carbon (C), titanium nitride (TiN) and titanium carbide (TiC) were investigated as inert protective shells because they show excellent stability and chemical compatibility with Li2TiO3 and Li4SiO4. Moreover, for the first time, the C and TiN coated Li2TiO3 and Li4SiO4 pebbles were successfully fabricated by fluidized bed chemical vapor deposition (FBCVD) process, which would significantly decrease the brittle corrosion layers and increase the safety. The deposition behavior and interface reactions were systemically investigated.
资助项目	National Natural Science Foundation of China[11805227] ; Key Research Program of Frontier Sciences, Chinese Academy of Sciences[ZDBSLYJSC041] ; Key Research Program of Nanjing IPE Institute of Green Manufacturing Industry[E0010708]
WOS研究方向	Nuclear Science & Technology
语种	英语
出版者	ELSEVIER SCIENCE SA
WOS记录号	WOS:000632658300004
资助机构	National Natural Science Foundation of China ; Key Research Program of Frontier Sciences, Chinese Academy of Sciences ; Key Research Program of Nanjing IPE Institute of Green Manufacturing Industry
内容类型	期刊论文
源URL	[http://ir.ipe.ac.cn/handle/122111/48173]
专题	中国科学院过程工程研究所
通讯作者	Xiang, Maoqiao; Zhang, Yingchun
作者单位	1.Chinese Acad Sci, Inst Proc Engn, State Key Lab Multiphase Complex Syst, Beijing 100190, Peoples R China 2.Green Mfg Ind, Nanjing IPE Inst, 266 Chuangyan Rd, Nanjing 211135, Peoples R China 3.Univ Chinese Acad Sci, 19A Yuquan Rd, Beijing 100049, Peoples R China 4.Univ Sci & Technol Beijing, Sch Mat Sci & Engn, 30 Xueyuan Rd, Beijing 100083, Peoples R China 5.Chinese Acad Sci, Inst Plasma Phys, Hefei 230031, Peoples R China
推荐引用方式 GB/T 7714	Xiang, Maoqiao,Zheng, Jie,Li, Shaofu,et al. Preparation of coated Li2TiO3 and Li4SiO4 pebbles by fluidized bed chemical vapor deposition for advanced tritium breeders[J]. FUSION ENGINEERING AND DESIGN,2021,165:9.
APA	Xiang, Maoqiao.,Zheng, Jie.,Li, Shaofu.,Hu, Chaoquan.,Cui, Jingyi.,...&Yue, Fen.(2021).Preparation of coated Li2TiO3 and Li4SiO4 pebbles by fluidized bed chemical vapor deposition for advanced tritium breeders.FUSION ENGINEERING AND DESIGN,165,9.
MLA	Xiang, Maoqiao,et al."Preparation of coated Li2TiO3 and Li4SiO4 pebbles by fluidized bed chemical vapor deposition for advanced tritium breeders".FUSION ENGINEERING AND DESIGN 165(2021):9.