Optical properties of nanometer-sized CdO organosol

被引:61
作者
Wu, XC
Wang, RY
Zou, BS
Wang, L
Liu, SM
Xu, JR
Huang, W
机构
[1] Chinese Acad Sci, Inst Phys, Beijing 100080, Peoples R China
[2] Natl Univ Singapore, Inst Mat Res & Engn, Singapore 119260, Singapore
关键词
D O I
10.1557/JMR.1998.0077
中图分类号
T [工业技术];
学科分类号
08 ;
摘要
In this paper, nanometer-sized CdO organosol was prepared by using microemulsion methods. Its electronic structure and optical properties are characterized through UV-visible light absorption, photoluminescence, and Z-scan techniques. Some new features were observed. Fluorescence and nonlinear optical responses are mainly related to surface trapped states.
引用
收藏
页码:604 / 609
页数:6
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