Maximizing integrated optical and electrical properties of a single ZnO nanowire through native interfacial doping.
A native interfacial doping layer introduced in core-shell type ZnO nano-wires by a simple vapor phase re-growth procedure endows the produced nano-wires with both excellent electrical and optical performances compared to conventional homogeneous ZnO nanowires. The unique Zn-rich interfacial structure in the core-shell nanowires plays a crucial role in the outstanding performances.
Hefei National Laboratory for Physical Sciences at the Microscale, University of Science and Technology of China, Hefei, Anhui, 230026, P.R. China.
Huaiyi
H
Ding
Nan
N
Pan
Chao
C
Ma
Yukun
Y
Wu
Junwen
J
Li
Hongbing
H
Cai
Kun
K
Zhang
Guanghui
G
Zhang
Wenzhen
W
Ren
Jianqi
J
Li
Yi
Y
Luo
Xiaoping
X
Wang
J G
JG
Hou
ZnO; core-shell structures; doping; nanowires; optical materials