Crystalline structure and luminescence properties of Er silicates fabricated on Si and SiO2/Si by the sol-gel method

2008 5th IEEE International Conference on Group IV Photonics Pub Date : 2008-10-07 DOI:10.1109/GROUP4.2008.4638110

T. Kimura, X.J. Wang, T. Nakajima, M. Ohe, T. Ushiyama, H. Isshiki

引用次数: 0

Abstract

Well-ordered Er₂SiO₅ silicates with a fast decay (~10~50mus) of the 1.53mum emission was obtained on Si by sol-ge1. In contrast, Er silicates on SiO₂/Si showed different luminescence spectra with a slow fluorescence decay (tau > 100mus).

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溶胶-凝胶法制备硅和SiO2/Si复合硅的晶体结构和发光性能

用溶胶-ge1在Si上得到了有序的Er2SiO5硅酸盐，其衰变速率为1.53 μ m (~10~50mus)。相比之下，SiO2/Si上的Er硅酸盐表现出不同的发光光谱，荧光衰减缓慢(tau > 100mus)。

本文章由计算机程序翻译，如有差异，请以英文原文为准。

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2008 5th IEEE International Conference on Group IV Photonics

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