摘要
ZnO nanorods with different morphologies were fabricated through a simple reaction method. They were characterized by means of powder x-ray diffraction (XRD), field emission scanning electron microscopy (FE-SEM) and ener-gy-dispersive x-ray (EDX) spectroscopy. FE-SEM images have shown that the shapes of the ZnO nanorods included straight nanorods, spear-like nanorods with sawtooth-shaped surfaces and lotus root-like nanorods. XRD and EDX indicated that all the nanorods are composed of hexagonal ZnO.
作者
LI Jian-Ye
CHEN Xiao-Long
WEI Zhi-Feng
QIAO Zhi-Yu
李建业;陈小龙;魏志峰;乔芝郁(Institute of Physics and Center for Condensed Matter Physics,Chinese Academy of Sciences,Beijing 100080;Department of Physical Chemistry,University of Science and Technology Beijing,Beijing 100083)
基金
Supported by the National Natural Science Foundation of China under Grant Nos.59925206,10044001 and 59972040
the Foundation of the Chinese Academy of Sciences under Grant No.KY951-AI-205-05.
