Ordered indium-oxide nanowire arrays and their photoluminescence properties

被引：256

作者：

Zheng, MJ ^{[1
]}

Zhang, LD ^{[1
]}

Li, GH ^{[1
]}

Zhang, XY ^{[1
]}

Wang, XF ^{[1
]}

机构：

[1] Chinese Acad Sci, Inst Solid State Phys, Hefei 230031, Peoples R China

来源：

APPLIED PHYSICS LETTERS | 2001年 / 79卷 / 06期

关键词：

D O I：

10.1063/1.1389071

中图分类号：

O59 [应用物理学];

学科分类号：

摘要：

Ordered semiconductor In2O3 nanowire arrays are uniformly assembled into hexagonally ordered nanochannels of anodic alumina membranes (AAMs) by electrodeposition and oxidizing methods. Their microstructures were characterized by x-ray diffraction, scanning electron microscopy, and transmission electron microscopy. A blue-green photoluminescence (PL) band in the wavelength range of 300-650 nm was observed in the In2O3/AAM assembly system. The PL intensity and peak position depend on the annealing temperature, which is mainly attributed to the singly ionized oxygen vacancy in the In2O3 nanowire array system. (C) 2001 American Institute of Physics.

引用

页码：839 / 841

页数：3

共 22 条

[1] Large-scale synthesis of single crystalline gallium nitride nanowires
Cheng, GS
Zhang, LD
Zhu, Y
Fei, GT
Li, L
Mo, CM
Mao, YQ
[J]. APPLIED PHYSICS LETTERS, 1999, 75 (16) : 2455 - 2457
[2] OBSERVATION AND ELECTRONIC CHARACTERIZATION OF NEW E' CENTER DEFECTS IN TECHNOLOGICALLY RELEVANT THERMAL SIO(2) ON SI - AN ADDITIONAL COMPLEXITY IN OXIDE CHARGE TRAPPING
CONLEY, JF
LENAHAN, PM
EVANS, HL
LOWRY, RK
MORTHORST, TJ
[J]. JOURNAL OF APPLIED PHYSICS, 1994, 76 (05) : 2872 - 2880
[3] DEFECTS IN UNIRRADIATED ALPHA-AL2O3
DRAEGER, BG
SUMMERS, GP
[J]. PHYSICAL REVIEW B, 1979, 19 (02): : 1172 - 1177
[4] Current perpendicular to plane giant magnetoresistance of multilayered nanowires electrodeposited in anodic aluminum oxide membranes
Evans, PR
Yi, G
Schwarzacher, W
[J]. APPLIED PHYSICS LETTERS, 2000, 76 (04) : 481 - 483
[5] Synthesis of gallium nitride nanorods through a carbon nanotube-confined reaction
Han, WQ
Fan, SS
Li, QQ
Hu, YD
[J]. SCIENCE, 1997, 277 (5330) : 1287 - 1289
[6] PHOTOLUMINESCENCE AND ELECTRICAL-PROPERTIES OF ERBIUM-DOPED INDIUM OXIDE-FILMS PREPARED BY RF-SPUTTERING
KIM, HK
LI, CC
NYKOLAK, G
BECKER, PC
[J]. JOURNAL OF APPLIED PHYSICS, 1994, 76 (12) : 8209 - 8211
[7] Characterization of the oxidized indium thin films with thermal oxidation
Lee, MS
Choi, WC
Kim, EK
Kim, CK
Min, SK
[J]. THIN SOLID FILMS, 1996, 279 (1-2) : 1 - 3
[8] HIGH-EFFICIENCY INDIUM TIN OXIDE INDIUM-PHOSPHIDE SOLAR-CELLS
LI, X
WANLASS, MW
GESSERT, TA
EMERY, KA
COUTTS, TJ
[J]. APPLIED PHYSICS LETTERS, 1989, 54 (26) : 2674 - 2676
[9] NANOMATERIALS - A MEMBRANE-BASED SYNTHETIC APPROACH
MARTIN, CR
[J]. SCIENCE, 1994, 266 (5193) : 1961 - 1966
[10] ORDERED METAL NANOHOLE ARRAYS MADE BY A 2-STEP REPLICATION OF HONEYCOMB STRUCTURES OF ANODIC ALUMINA
MASUDA, H
FUKUDA, K
[J]. SCIENCE, 1995, 268 (5216) : 1466 - 1468

← 1 2 3 →