Effect of thermal treatment on the structure and optical properties of biomimic hierarchical ZnO column arrays
Effect of thermal treatment on the structure and optical properties of biomimic hierarchical ZnO column arrays
复制标题
热处理对仿生分级ZnO柱阵列结构和光学性能的影响
DOI:
10.1016/j.jallcom.2010.02.016
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发表时间:
2010-04
影响因子:
6.2
通讯作者:
中科院分区:
文献类型:
--
作者:
In order to study the effect of thermal treatment on the structure and optical properties of biomimic hierarchical ZnO column arrays, the as-grown biomimic hierarchical ZnO column arrays were annealed in air from 200 to 650°C, and the change of their hierarchical structure was observed by the high-resolution transmission electronic microscopy image. The UV–vis spectra exhibited an interesting change of the structure with different annealing temperatures. Photoluminescence intensity of annealed biomimic arrays was increased at about 520nm. The mechanism of visible emission was also discussed.
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影响因子:
2.1
作者:
P. Zu;Zikang Tang;George C. K. Wong;M. Kawasaki;A. Ohtomo;H. Koinuma;Y. Segawa
通讯作者:
P. Zu;Zikang Tang;George C. K. Wong;M. Kawasaki;A. Ohtomo;H. Koinuma;Y. Segawa
影响因子:
4
作者:
Cho, SL;Ma, J;Ketterson, JB
通讯作者:
Ketterson, JB
影响因子:
6.7
作者:
Yang, Tianpeng;Hu, Lizhong;Sun, Jingchang;Bian, Jiming;Du, Guotong;Liang, Hongwei
通讯作者:
Liang, Hongwei
影响因子:
3.5
作者:
Xu Jin;Zhang Zi-yu;Zhangfu Yang;Lin Bi-xia;Fu Zhu-xi
通讯作者:
Xu Jin;Zhang Zi-yu;Zhangfu Yang;Lin Bi-xia;Fu Zhu-xi
影响因子:
3.2
作者:
Vanheusden, K;Warren, WL;Gnade, BE
通讯作者:
Gnade, BE