Synthesis, Characterization and Gas Sensing Properties of In(OH)_3 and In_2O_3 Nanorods through Carbon Spheres Template Method

作     者：Xifeng Lu Lei Zhang Hui Zhao Kai Yan Yan Cao Lumin Meng 

作者机构：Lunan Institute of Coal Chemical EngineeringJining 272000China College of Chemistry and Life SciencesZhejiang Normal UniversityJinhua 321004China Jining Institute of Supervision and Inspection on Product QualityJining 272000China 

出 版 物：《Journal of Materials Science & Technology》 (材料科学技术（英文版）)

年 卷 期：2012年第28卷第5期

页      面：396-400页

核心收录：

学科分类：0817[工学-化学工程与技术] 0806[工学-冶金工程] 08[工学] 080501[工学-材料物理与化学] 0805[工学-材料科学与工程（可授工学、理学学位）] 0703[理学-化学] 0802[工学-机械工程] 0835[工学-软件工程] 0801[工学-力学（可授工学、理学学位）] 0702[理学-物理学] 081202[工学-计算机软件与理论] 0812[工学-计算机科学与技术（可授工学、理学学位）] 

基　　金：supported by the Shandong Science and Technology Council  China (No. BS2010CL013) 

主　　题：Nanostructures Self-assembly Characterization Gas sensor 

摘      要：Poly-crystalline In（OH） 3 nanorods have been successfully prepared via a urea-based precipitation using the colloidal carbon spheres as the templates. After calcinations, the resulted In 2 O 3 nanorods with poly-crystalline structure were fabricated. Structure and morphology of the product were characterized by X-ray diffraction （XRD）, and transmission electron microscopy （TEM）. The possible formation process was schemed. The sensor gas properties towards C 2 H 5 OH and CO were examined.