Germanium        nanocrystal doped inverse crystalline silicon opal

Makoto Seino; Eric J. Henderson; Daniel P. Puzzo; Naoki Kadota; Geoffrey A. Ozin

doi:10.1039/C1JM13172A

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Germanium nanocrystal doped inverse crystalline silicon opal†

Makoto Seino,^a Eric J. Henderson,^b Daniel P. Puzzo,^b Naoki Kadota^a and Geoffrey A. Ozin*^b

Author affiliations

* Corresponding authors

^a Solar Energy Division, Kaneka Corporation, 2-1-1, Hieitsuji, Otsu, Shiga, Japan

^b Department of Chemistry, University of Toronto, 80 St. George St., Toronto, Canada
E-mail: gozin@chem.utoronto.ca
Fax: +1-416-971-2011

Abstract

Herein we present a hybrid photonic crystal comprised of an inverse crystalline silicon opal doped with germanium nanocrystals. The structural, optical and electrical properties of the hybrid at different germanium nanocrystal doping levels are investigated by a combination of electron microscopy, X-ray diffraction, optical and conductivity measurements.

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Article information

DOI: https://doi.org/10.1039/C1JM13172A
Article type: Communication
Submitted: 08 Jul 2011
Accepted: 31 Aug 2011
First published: 13 Sep 2011

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J. Mater. Chem., 2011,21, 15895-15898

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Germanium nanocrystal doped inverse crystalline silicon opal

M. Seino, E. J. Henderson, D. P. Puzzo, N. Kadota and G. A. Ozin, J. Mater. Chem., 2011, 21, 15895 DOI: 10.1039/C1JM13172A

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Journal of Materials Chemistry