期刊
JOURNAL OF PHYSICAL CHEMISTRY C
卷 113, 期 44, 页码 19000-19004出版社
AMER CHEMICAL SOC
DOI: 10.1021/jp905230h
关键词
-
资金
- National Natural Science Foundation of China [10672139]
- National Science Fund for Distinguished Young Scholars of China [60625301]
- Science and Technology Office, Jilin Province, China [2006528]
- Key Laboratory of Low Dimensional Materials & Application Technology (Xiangtan University), Ministry of Education, China [KF0706]
We have successfully fabricated hierarchical ZnSnO3 nanocages via a facile one-pot solution synthesis method. Field emission scanning electron microscopic and transmission electron microscopic results reveal that the cubic ZnSnO3 samples with hollow interior and porous shells are cage-like structure with the side length of 200-400 nm, where the Subunits are irregular-shaped nanoparticles. The time-dependent morphology of the ZnSnO3 samples has been investigated, and a possible formation mechanism of these hierarchical structures is proposed. Moreover, gas sensor based oil hierarchical ZnSnO3 nanocages exhibits better sensing properties compared with the solid ZnSnO3 nanocubes The facile preparation method may provide all easy path to the extendable synthesis of other functional nanomaterials with hollow structure and further exploitation of the potential applications
作者
我是这篇论文的作者
点击您的名字以认领此论文并将其添加到您的个人资料中。
推荐
暂无数据