Nano Archive

ZnSe/ZnSeTe Superlattice Nanotips

Hsiao, C. H. and Hung, S. C. and Chih, S. H. and Wang, S. B. and Cheng, Y. C. and Huang, B. R. and Young, S. J. and Chang, S. J. (2010) ZnSe/ZnSeTe Superlattice Nanotips. NANOSCALE RESEARCH LETTERS, 5 (6). pp. 930-934. ISSN 1931-7573 (Print) 1556-276X (Online)

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Official URL: http://www.springerlink.com/content/jr2q27316756h9...

Abstract

The authors report the growth of ZnSe/ZnSeTe superlattice nanotips on oxidized Si(100) substrate. It was found the nanotips exhibit mixture of cubic zinc-blende and hexagonal wurtzite structures. It was also found that photoluminescence intensities observed from the ZnSe/ZnSeTe superlattice nanotips were much larger than that observed from the homogeneous ZnSeTe nanotips. Furthermore, it was found that activation energies for the ZnSe/ZnSeTe superlattice nanotips with well widths of 16, 20, and 24 nm were 76, 46, and 19 meV, respectively.

Item Type:Article
Subjects:Material Science > Nanofabrication processes and tools
ID Code:9288
Deposited By:M T V
Deposited On:03 Jun 2010 14:01
Last Modified:03 Jun 2010 14:01

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