通过KxCrOy便捷水解制备六方和无定型羟基氧化铬

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	通过KxCrOy便捷水解制备六方和无定型羟基氧化铬
	梁书婷 1; 张红玲 2; 徐红彬 2
	2020
Source Publication	中国有色金属学报:英文版
ISSN	1003-6326
Volume	30.0 Issue:005 Pages:1397
Abstract	系统研究KCrO2和K3CrO4的水解过程和机理。XRD、IR和SEM的表征结果表明,在80℃的低反应温度和24 h的反应时间下,可以实现水解反应。此外,通过水解单相六方KCrO2,能形成灰绿色六方片状直径为10μm的α-CrOOH;而通过水解立方K3CrO4,能形成绿色无定形团聚体形态Cr(OH)3溶胶凝胶。通过上述水解反应合成纯相羟基氧化铬是一种非常简便与快速的方法。
Keyword	水解过程 CrOOH 氧化铬活性KxCrOy 反应机理
Language	英语
Funding Project	[High-level Talents Foundation of Chongqing University of Art and Sciences, China] ; [Major Cultivation Program of Chongqing University of Arts and Sciences, China] ; [Natural Science Foundation of Chongqing, China] ; [Science and Technology Research Program of Chongqing Municipal Education Commission, China]
Document Type	期刊论文
Identifier	http://ir.ipe.ac.cn/handle/122111/47560
Collection	中国科学院过程工程研究所
Affiliation	1.重庆文理学院 2.中国科学院过程工程研究所
Recommended Citation GB/T 7714	梁书婷,张红玲,徐红彬. 通过KxCrOy便捷水解制备六方和无定型羟基氧化铬[J]. 中国有色金属学报:英文版,2020,30.0(005):1397.
APA	梁书婷,张红玲,&徐红彬.(2020).通过KxCrOy便捷水解制备六方和无定型羟基氧化铬.中国有色金属学报:英文版,30.0(005),1397.
MLA	梁书婷,et al."通过KxCrOy便捷水解制备六方和无定型羟基氧化铬".中国有色金属学报:英文版 30.0.005(2020):1397.

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