sers活性多孔金衬底的制备

2008 IEEE International Conference on Semiconductor Electronics Pub Date : 2008-12-09 DOI:10.1109/SMICND.2008.4703367

T. Ignat, I. Kleps, M. Miu, F. Craciunoiu, A. Bragaru, M. Simion

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引用次数: 2

摘要

具有有序形貌的金属衬底对表面增强拉曼散射(SERS)非常有效。该技术使探测灵敏度提高了几个数量级。本文研究了热蒸发金层/多孔硅衬底上的SERS，并与商用SERS活性衬底(克拉莱特)进行了比较，证明了响应的可重复性。

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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Preparation of SERS-active porous gold substrate

Metallic substrates with ordered morphology have been shown to be very effective for surface-enhanced Raman scattering (SERS). The sensitivity of detection is increased by several orders of magnitude by using this technique. In this paper we investigate SERS on thermal evaporated gold layer/porous silicon substrate comparatively to the commercial SERS active substrate (Klarite) and we demonstrate the reproducibility of the response.

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2008 IEEE International Conference on Semiconductor Electronics

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