Preparation of low-temperature sintered UO2 nanomaterials by radiolytic   reduction of ammonium uranyl tricarbonate

doi:10.1016/j.jnucmat.2016.07.003

CORC > 北京大学 > 化学与分子工程学院

	Preparation of low-temperature sintered UO2 nanomaterials by radiolytic reduction of ammonium uranyl tricarbonate
	Wang, Yongming ; Chen, Qingde ; Shen, Xinghai
刊名	JOURNAL OF NUCLEAR MATERIALS
	2016
关键词	UO2 Nanoparticles Ammonium uranyl tricarbonate (AUC) Nuclear fuels gamma-irradiation URANIUM OXIDE NANOPARTICLES NANOCRYSTALS MICROSPHERES IRRADIATION GROWTH SIZE
DOI	10.1016/j.jnucmat.2016.07.003
英文摘要	UO2 nanoparticles were successfully obtained from ammonium uranyl tricarbonate with high efficiency by gamma-irradiation. More importantly, the as-prepared nanoparticles were stable in the irradiated mother solution exposed to air atmosphere. The purified UO2 powders could be sintered at 450-600 degrees C, much ;lower than the reported values (above 1700 degrees C) of bulk UO2. These advantages made this method promising in the production of UO2 nuclear fuels. (C) 2016 Elsevier B.V. All rights reserved.; National Natural Science Foundation of China [91226112]; specialized research fund for the Doctored Program of Higher Education of China [20110001120121]; SCI(E); EI; ARTICLE; qdchen@pku.edu.cn; xshen@pku.edu.cn; 162-166; 479
语种	英语
内容类型	期刊论文
源URL	[http://ir.pku.edu.cn/handle/20.500.11897/449992]
专题	化学与分子工程学院
推荐引用方式 GB/T 7714	Wang, Yongming,Chen, Qingde,Shen, Xinghai. Preparation of low-temperature sintered UO2 nanomaterials by radiolytic reduction of ammonium uranyl tricarbonate[J]. JOURNAL OF NUCLEAR MATERIALS,2016.
APA	Wang, Yongming,Chen, Qingde,&Shen, Xinghai.(2016).Preparation of low-temperature sintered UO2 nanomaterials by radiolytic reduction of ammonium uranyl tricarbonate.JOURNAL OF NUCLEAR MATERIALS.
MLA	Wang, Yongming,et al."Preparation of low-temperature sintered UO2 nanomaterials by radiolytic reduction of ammonium uranyl tricarbonate".JOURNAL OF NUCLEAR MATERIALS (2016).