期刊
ACS NANO
卷 5, 期 3, 页码 2155-2161出版社
AMER CHEMICAL SOC
DOI: 10.1021/nn103358y
关键词
nanospirals; kinked; In2O3; nanowires; transistors
类别
资金
- National Natural Science Foundation of China [51002059]
- 973 Projects of China [2011CBA00700]
- Natural Science Foundation of Hubei Province [2009CDB326]
- Research Fund for the Doctoral Program of Higher Education [20090142120059]
Helical inorganic nanostructures have received great attention due to their unique structures that could be interesting for both fundamental research and nanodevice applications. Using a tube-in-tube laser ablation chemical vapor deposition (CVD) method with gold nanoparticles as the catalysts, we reported the synthesis of self-assembled kinked In2O3 nanospirals and multikinked nanowires. As-synthesized nanostructures showed ultrafast photoinduced reversible wettability switching behavior from hydrophobic (132.7 degrees) to superhydrophilic (0 degrees) within 14 min. Single kinked In2O3 nanostructure-based field-effect transistors were fabricated, and mobilities higher than 200 cm(2)/(V.s) were obtained, revealing good opportunity in fabricating high-performance electronic and optoelectronic devices.
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