This work was supported by the National Science Council of the Republic of China.
Anomalous Optical Properties of InN Nanobelts: Evidence of Surface Band Bending and Photoelastic Effects†
Article first published online: 11 DEC 2007
Copyright © 2007 WILEY-VCH Verlag GmbH & Co. KGaA, Weinheim
Volume 19, Issue 24, pages 4524–4529, December, 2007
How to Cite
Fu, S. P., Yu, C. J., Chen, T. T., Hsu, G. M., Chen, M. J., Chen, L. C., Chen, K. H. and Chen, Y. F. (2007), Anomalous Optical Properties of InN Nanobelts: Evidence of Surface Band Bending and Photoelastic Effects. Adv. Mater., 19: 4524–4529. doi: 10.1002/adma.200701246
- Issue published online: 11 DEC 2007
- Article first published online: 11 DEC 2007
- Manuscript Received: 23 MAY 2007
- Inorganic Nanostructures;
The properties of high-quality InN nanobelts fabricated by the metal-organic chemical vapor deposition technique are investigated. The figure shows the uniaxial strain ϵ3 (, solid squares) and in-plane strain ϵ1 (solid circles) as a function of excitation intensity. The reduction of the tensile in-plane strain gives rise to a noticeable increase of the band gap energy.