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Proceedings Paper

Temperature-dependent optical properties of InP nanowires in ensembles
Author(s): Andrew J. Lohn; Milo Holt; Noel Dawson; Nobuhiko P. Kobayashi
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Paper Abstract

Nanowire ensembles on non-single crystalline substrates are quickly becoming a popular active material moving towards commercial device production. In this study, ensembles of InP nanowires were grown by metal-organic chemical vapor deposition on non-single crystalline substrates. The samples are complicated by the presence of differing lattice types, geometries, crystal orientations and physical interaction that occurs in samples with high areal densities. The optical properties of the nanowires were studied by photoluminescence and Raman spectroscopy at various temperatures. The spectra are interpreted with particular emphasis on the above-mentioned complications.

Paper Details

Date Published: 5 May 2010
PDF: 7 pages
Proc. SPIE 7679, Micro- and Nanotechnology Sensors, Systems, and Applications II, 767920 (5 May 2010); doi: 10.1117/12.852506
Show Author Affiliations
Andrew J. Lohn, Univ. of California, Santa Cruz (United States)
Milo Holt, Univ. of California, Santa Cruz (United States)
Noel Dawson, Univ. of California, Santa Cruz (United States)
Nobuhiko P. Kobayashi, Univ. of California, Santa Cruz (United States)


Published in SPIE Proceedings Vol. 7679:
Micro- and Nanotechnology Sensors, Systems, and Applications II
Thomas George; M. Saif Islam; Achyut Kumar Dutta, Editor(s)

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