The synthesis of flower shaped microstructures of Co3O4 by solvothermal approach and investigation of its catalytic activity

CORC > 新疆理化技术研究所 > 中国科学院新疆理化技术研究所 > 中国科学院特殊环境功能材料与器件重点试验室

	The synthesis of flower shaped microstructures of Co3O4 by solvothermal approach and investigation of its catalytic activity
	Jamil, Saba; Janjua, Muhammad Ramzan Saeed Ashraf; Ahmad, Tauqeer
刊名	Solid State Sciences
	2014
卷号	36 期号:10 页码:73-79
关键词	Nanosheets Chemical synthesis Differential scanning calorimetry (DSC) Thermo gravimetric analysis (TGA) Catalytic properties
ISSN号	12932558
英文摘要	A unique flower like microstructures of cobalt oxide (Co3O 4) are prepared by solvothermal method in two steps: In first step the Co(OH)2 micro particles are generated and in second step Co 3O4 flower like microstructures are obtained after annealing for 2 h. The final product of Co3O4 is subjected to different instrumental analysis to investigate its morphology and other properties. It is clear from the Scanning Electron Microscopy (SEM) and Transmission Electron Microscopy (TEM) that the product is flower like in shape with a size of approximately 10-15 μm from sideway view. It is also observed that these structures are composed of nanosheets, which are further organized into layer by layer pattern to form a specific flower like morphology. The experimental data proved that the solvent and temperature played a significant role in the formation of such flowers like morphology under provided reaction conditions. These microstructures have shown remarkable catalytic activity for thermal decomposition of ammonium perchlorate (AP).
收录类别	SCI
WOS记录号	WOS:000343382100011
公开日期	2014-11-11
内容类型	期刊论文
源URL	[http://ir.xjipc.cas.cn/handle/365002/4023]
专题	新疆理化技术研究所_中国科学院特殊环境功能材料与器件重点试验室
作者单位	Univ Sargodha, Dept Chem, Sargodha 40100, Pakistan;Harbin Engn Univ, Key Lab Superlight Mat & Surface Technol, Minist Educ, Harbin 150001, Peoples R China;Chinese Acad Sci, Xinjiang Tech Inst Phys & Chem, Xinjiang Key Lab Elect Informat Mat & Devices, Key Lab Funct Mat & Devices Special Environm, Urumqi 830011, Peoples R China
推荐引用方式 GB/T 7714	Jamil, Saba,Janjua, Muhammad Ramzan Saeed Ashraf,Ahmad, Tauqeer. The synthesis of flower shaped microstructures of Co3O4 by solvothermal approach and investigation of its catalytic activity[J]. Solid State Sciences,2014,36(10):73-79.
APA	Jamil, Saba,Janjua, Muhammad Ramzan Saeed Ashraf,&Ahmad, Tauqeer.(2014).The synthesis of flower shaped microstructures of Co3O4 by solvothermal approach and investigation of its catalytic activity.Solid State Sciences,36(10),73-79.
MLA	Jamil, Saba,et al."The synthesis of flower shaped microstructures of Co3O4 by solvothermal approach and investigation of its catalytic activity".Solid State Sciences 36.10(2014):73-79.