Optical properties of single ZnO nanowires

被引：22

作者：

Wischmeier, L

Bekeny, C

Voss, T

Börner, S

Schade, W

机构：

[1] Univ Bremen, Inst Solid State Phys, D-28334 Bremen, Germany

[2] Tech Univ Clausthal, Inst Phys & Phys Technol, D-38678 Clausthal Zellerfeld, Germany

来源：

PHYSICA STATUS SOLIDI B-BASIC SOLID STATE PHYSICS | 2006年 / 243卷 / 04期

关键词：

D O I：

10.1002/pssb.200564647

中图分类号：

O469 [凝聚态物理学];

学科分类号：

070205 ;

摘要：

The optical properties of single ZnO nanowires with diameters < 200 nm are analyzed. A comparison of the photoluminescence properties of the as-grown ensemble and of an individual nanowire is given. The temperature dependence of the individual nanowire photoluminescence shows the same behavior as that of bulk material due to the wire diameter being very large compared to the exciton Bohr radius of ZnO. Furthermore, high excitation-density measurements performed on an individual nanowire are presented in which a sharp line is observed resulting from resonator effects inside the wire. (c) 2006 WILEY-VCH Verlag GmbH & Co. KGaA, Weinheim.

引用

页码：919 / 923

页数：5

共 10 条

[1] 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

[2] Analysis of ZnO and ZnMgO nanopillars grown by self-organization [J].

Kling, R ;

Kirchner, C ;

Gruber, T ;

Reuss, F ;

Waag, A .

NANOTECHNOLOGY, 2004, 15 (08) :1043-1046

[3] LUMINESCENCE OF ZNO UNDER HIGH ONE-QUANTUM AND 2-QUANTUM EXCITATION [J].

KLINGSHIRN, C .

PHYSICA STATUS SOLIDI B-BASIC RESEARCH, 1975, 71 (02) :547-556

[4]

Klingshirn C., 2005, SEMICONDUCTOR OPTICS, V2nd

[5] Bound exciton and donor-acceptor pair recombinations in ZnO [J].

Meyer, BK ;

Alves, H ;

Hofmann, DM ;

Kriegseis, W ;

Forster, D ;

Bertram, F ;

Christen, J ;

Hoffmann, A ;

Strassburg, M ;

Dworzak, M ;

Haboeck, U ;

Rodina, AV .

PHYSICA STATUS SOLIDI B-BASIC SOLID STATE PHYSICS, 2004, 241 (02) :231-260

[6]

Samuelson L., 2003, MATER TODAY, V6, P22, DOI [DOI 10.1016/S1369-7021(03)01026-5, 10. 1016/S1369-7021(03)01026-5]

[7]

WISCHMEIER L, UNPUB NANOTECHNOLOGY

[8]

Yang PD, 2002, ADV FUNCT MATER, V12, P323, DOI 10.1002/1616-3028(20020517)12:5<323::AID-ADFM323>3.0.CO

[9]

2-G

[10] ZnO nanorods: synthesis, characterization and applications [J].

Yi, GC ;

Wang, CR ;

Park, WI .

SEMICONDUCTOR SCIENCE AND TECHNOLOGY, 2005, 20 (04) :S22-S34

← 1 →