Paper Title:
Demonstration of Light-Emitting Two-Dimensional Photonic Crystals Composed of Silicon-Rich Silicon-Dioxide Thin Films
  Abstract

A light-emitting, two-dimensional photonic crystal composed of silicon-rich silicon-dioxide thin film was fabricated by using radio-frequency magnetron sputtering, simple interference exposure, and plasma etching. An enhanced photoluminescence spectrum was observed from the photonic crystal. We found that the photoluminescence peak was located around a wavelength of 830 nm and that the peak intensity was 1.5 times stronger than that from a silicon-rich silicon-dioxide thin film without a periodic structure.

  Info
Periodical
Edited by
Osamu Hanaizumi and Masafumi Unno
Pages
173-176
DOI
10.4028/www.scientific.net/KEM.459.173
Citation
K. Miura, O. Hanaizumi, "Demonstration of Light-Emitting Two-Dimensional Photonic Crystals Composed of Silicon-Rich Silicon-Dioxide Thin Films", Key Engineering Materials, Vol. 459, pp. 173-176, 2011
Online since
December 2010
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