The Facilitate Preparation of Nanosized Mn3O4 Materials by Direct Oxidation of Mn2+ Solution

doi:10.1063/1.5005237

CORC > 兰州理工大学 > 兰州理工大学 > 石油化工学院

	The Facilitate Preparation of Nanosized Mn3O4 Materials by Direct Oxidation of Mn2+ Solution
	Li, Chunlei; Hou, Qian; Li, Shiyou; Li, Yongli; Yan, Pengjie
	2017
关键词	Mn3O4 Gas-liquid reaction
卷号	1890
DOI	10.1063/1.5005237
英文摘要	At room temperature, Mn2+ can exist stably in an aqueous solution containing extra ammonia. Subsequently, the Mn2+ can be directly oxidated to form Mn3O4 by feeding oxygen. Compared with conventional methods, our preparation method does not generate the intermediate of Mn(OH)(2). Most importantly, the traditional oxidation reaction that happens in the gas and solid phases has become a gas-liquid reaction, which can greatly increase the rate of reaction. Finally, a finer particle-sized Mn3O4 crystal (40 nm) with high purity, good crystallinity and dispersion is acquired by using the above method.
会议录	2ND INTERNATIONAL CONFERENCE ON MATERIALS SCIENCE, RESOURCE AND ENVIRONMENTAL ENGINEERING (MSREE 2017)
会议录出版者	AMER INST PHYSICS
会议录出版地	2 HUNTINGTON QUADRANGLE, STE 1NO1, MELVILLE, NY 11747-4501 USA
语种	英语
资助项目	Natural Science Foundation of China[21406100][51502124] ; Foundation for Innovation Groups of Basic Research in Gansu Province[1606RJIA322]
WOS研究方向	Materials Science ; Physics
WOS记录号	WOS:000417387300059
内容类型	会议论文
源URL	[http://119.78.100.223/handle/2XXMBERH/36262]
专题	石油化工学院
通讯作者	Li, Shiyou
作者单位	Lanzhou Univ Technol, Coll Petrochem Technol, Lanzhou 730050, Gansu, Peoples R China
推荐引用方式 GB/T 7714	Li, Chunlei,Hou, Qian,Li, Shiyou,et al. The Facilitate Preparation of Nanosized Mn3O4 Materials by Direct Oxidation of Mn2+ Solution[C]. 见:.