Crystalline gallium oxide nanowires: intensive blue light emitters

被引：181

作者：

Wu, XC ^{[1
]}

Song, WH ^{[1
]}

Huang, WD ^{[1
]}

Pu, MH ^{[1
]}

Zhao, B ^{[1
]}

Sun, YP ^{[1
]}

Du, JJ ^{[1
]}

机构：

[1] Acad Sinica, Inst Solid State Phys, Internal Frict & Defects Solids Lab, Hefei 230031, Peoples R China

来源：

CHEMICAL PHYSICS LETTERS | 2000年 / 328卷 / 1-2期

基金：

美国国家科学基金会;

关键词：

D O I：

10.1016/S0009-2614(00)00899-X

中图分类号：

O64 [物理化学（理论化学）、化学物理学];

学科分类号：

070304 ; 081704 ;

摘要：

Gallium oxide nanowires (GaONWs; diameter, ca. 60 nm; length, hundreds of micrometers) have been synthesized by a carbothermal reduction reaction. The nanowires have been confirmed as crystalline beta-Ga2O3 by powder X-ray diffraction and selected area electronic diffraction. The GaONWs can emit stable and high brightness blue light at 446 nm (2.78 eV) under excitation at 378 nm (3.28 eV), which may have potential applications in one-dimensional optoelectronic nanodevices. (C) 2000 Published by Elsevier Science B.V.

引用

页码：5 / 9

页数：5

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