Issue 21, 2002
From the journal:

Chemical Communications

Synthesis of gallium phosphide nanowiresviasublimation method

Hee Won Seo,a   Seung Yong Bae,a   Jeunghee Park,a   Hyunik Yangb  and  Sangsig Kimc  

a Department of Chemistry, Korea University, Jochiwon, South Korea
E-mail: parkjh@korea.ac.kr

b College of Engineering Science, Hanyang University, Ansan, South Korea

c Department of Electrical Engineering, Korea University, Seoul, South Korea

Abstract

Gallium phosphide nanowires were synthesized by sublimation of ball-milled powders and are straight, cylindrical, and smooth in surface, with mean diameter of 40 nm and length up to 300 μm; they have a single-crystalline zinc blende structure with [111] growth direction; X-ray diffraction and Raman spectroscopy reveal a high degree of crystallinity of the nanowires; photoluminescence, exciting with a 458 nm laser line, shows a broad donor–acceptor pair peak and its replicas in the energy range 2.05–2.20 eV.

Graphical abstract: Synthesis of gallium phosphide nanowires via sublimation method

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Article information

DOI
https://doi.org/10.1039/B207995J
Article type
Communication
Submitted
03 Sep 2002
Accepted
27 Sep 2002
First published
09 Oct 2002

Chem. Commun., 2002, 2564-2565

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Synthesis of gallium phosphide nanowires via sublimation method

H. W. Seo, S. Y. Bae, J. Park, H. Yang and S. Kim, Chem. Commun., 2002, 2564 DOI: 10.1039/B207995J

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