Synthesis and random laser application of ZnO nano-walls: A review

L. Miao, S. Tanemura, H. Y. Yang, S. P. Lau

研究成果: Article査読

11 被引用数 (Scopus)

抄録

This review paper summarises briefly some important achievements of our recent research on the synthesis and novel applications of nanostructure ZnO such as honeycomb shaped 3-D (dimension) nano random-walls.A chemical reaction/vapour transportation deposition technique was employed to fabricate this structure on ZnO/SiO2/Si substrate without any catalyst and additive in a simple tube furnace to aim the low-cost and high qualified samples. Random laser action with strong coherent feedback at the wavelength between 375 nm and 395 nm has been firstly observed under 355 nm optical excitation with threshold pumping intensity of 0.38 MW/cm2.

本文言語English
ページ(範囲)723-734
ページ数12
ジャーナルInternational Journal of Nanotechnology
6
7-8
DOI
出版ステータスPublished - 2009 5
外部発表はい

ASJC Scopus subject areas

  • バイオエンジニアリング
  • 凝縮系物理学
  • 電子工学および電気工学
  • 材料化学

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