Controllable exciton bleaching and recovery observed in ZnO-Ag hybrid nanometre-sized particles

被引:31
作者
Chen, SH [1 ]
Nickel, U [1 ]
机构
[1] UNIV ERLANGEN NURNBERG,INST PHYS CHEM,D-91058 ERLANGEN,GERMANY
关键词
D O I
10.1039/cc9960000133
中图分类号
O6 [化学];
学科分类号
0703 ;
摘要
Damping of the exciton absorption band of deaerated ZnO sol is directly related to the amount of silver photochemically deposited on the ZnO surface; recovery of this exciton band is achieved after the solution is exposed to air and silver oxide is formed.
引用
收藏
页码:133 / 134
页数:2
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