Electrical properties of zinc oxide nanowires and intramolecular p-n junctions

被引：135
作者：
Liu, CH
Yiu, WC
Au, FCK
Ding, JX
Lee, CS
Lee, ST [1 ]
机构：
[1] City Univ Hong Kong, Ctr Super Diamond & Adv Films, Hong Kong, Hong Kong, Peoples R China
[2] City Univ Hong Kong, Dept Phys & Mat Sci, Hong Kong, Hong Kong, Peoples R China
来源：
APPLIED PHYSICS LETTERS | 2003年 / 83卷 / 15期
关键词：
D O I：
10.1063/1.1609232
中图分类号：
O59 [应用物理学];
学科分类号：
摘要：
Electrical properties of ZnO nanowires and intramolecular p-n junctions were characterized by I-V measurements. These nanowires were grown embedded in anodic aluminum oxide (AAO) templates by vapor-phase-transport growth method. The nanowires were dense, continuous, and uniform in diameter along the length of the wires. I-V measurements showed the average resistivity of the ZnO nanowires in AAO templates was about one order of magnitude higher than that of the naked single ZnO nanowire. The p-n junctions in ZnO nanowires were fabricated by a two-step growth of ZnO with and without dopant of boron (similar to1 wt %) in the source. I-V results suggested that p-n junctions in ZnO nanowires were formed by the two-step method. (C) 2003 American Institute of Physics.
引用
收藏
页码：3168 / 3170
页数：3
相关论文
共 22 条
[1]   One-dimensional heterostructures in semiconductor nanowhiskers [J].
Björk, MT ;
Ohlsson, BJ ;
Sass, T ;
Persson, AI ;
Thelander, C ;
Magnusson, MH ;
Deppert, K ;
Wallenberg, LR ;
Samuelson, L .
APPLIED PHYSICS LETTERS, 2002, 80 (06) :1058-1060
[2]   Functional nanoscale electronic devices assembled using silicon nanowire building blocks [J].
Cui, Y ;
Lieber, CM .
SCIENCE, 2001, 291 (5505) :851-853
[3]   Single-nanowire electrically driven lasers [J].
Duan, XF ;
Huang, Y ;
Agarwal, R ;
Lieber, CM .
NATURE, 2003, 421 (6920) :241-245
[4]   Indium phosphide nanowires as building blocks for nanoscale electronic and optoelectronic devices [J].
Duan, XF ;
Huang, Y ;
Cui, Y ;
Wang, JF ;
Lieber, CM .
NATURE, 2001, 409 (6816) :66-69
[5]   Growth of nanowire superlattice structures for nanoscale photonics and electronics [J].
Gudiksen, MS ;
Lauhon, LJ ;
Wang, J ;
Smith, DC ;
Lieber, CM .
NATURE, 2002, 415 (6872) :617-620
[6]   Room-temperature ultraviolet nanowire nanolasers [J].
Huang, MH ;
Mao, S ;
Feick, H ;
Yan, HQ ;
Wu, YY ;
Kind, H ;
Weber, E ;
Russo, R ;
Yang, PD .
SCIENCE, 2001, 292 (5523) :1897-1899
[7]   Directed assembly of one-dimensional nanostructures into functional networks [J].
Huang, Y ;
Duan, XF ;
Wei, QQ ;
Lieber, CM .
SCIENCE, 2001, 291 (5504) :630-633
[8]   Single nanowire lasers [J].
Johnson, JC ;
Yan, HQ ;
Schaller, RD ;
Haber, LH ;
Saykally, RJ ;
Yang, PD .
JOURNAL OF PHYSICAL CHEMISTRY B, 2001, 105 (46) :11387-11390
[9]   Fabrication of the low-resistive p-type ZnO by codoping method [J].
Joseph, M ;
Tabata, H ;
Saeki, H ;
Ueda, K ;
Kawai, T .
PHYSICA B-CONDENSED MATTER, 2001, 302 :140-148
[10]  
Kind H, 2002, ADV MATER, V14, P158, DOI 10.1002/1521-4095(20020116)14:2<158::AID-ADMA158>3.0.CO
123