Efficient production of ZnO nanowires by a ball milling and annealing method

被引：34

作者：

Glushenkov, A. M. ^{[1
]}

Zhang, H. Z.

Zou, J.

Lu, G. Q.

Chen, Y.

机构：

[1] Australian Natl Univ, Dept Elect Mat Engn, Res Sch Phys Sci & Engn, Canberra, ACT 0200, Australia

[2] Univ Queensland, Sch Engn, ARC Ctr Funct Nanomat, Brisbane, Qld 4072, Australia

[3] Univ Queensland, Ctr Microscopy & Microanal, Brisbane, Qld 4072, Australia

[4] Univ Queensland, AIBN, Brisbane, Qld 4072, Australia

来源：

NANOTECHNOLOGY | 2007年 / 18卷 / 17期

关键词：

D O I：

10.1088/0957-4484/18/17/175604

中图分类号：

TB3 [工程材料学];

学科分类号：

0805 ; 080502 ;

摘要：

ZnO powder was mechanically milled in a ball mill. This procedure was found to greatly increase its evaporation ability. The anomalous evaporation behaviour was caused by the disordered structure of the milled material and was not related to the increase in its surface area after milling. ZnO nanowires were synthesized by evaporation of this milled precursor. Nanowires with smooth and rough surfaces were present in the sample; the latter morphology was dominant. A green emission band centred at 510 nm was dominant in the cathodoluminescence spectrum of the nanowires.

引用

页数：6

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