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Surface-enhanced Raman scattering spectra of tomato epidermis on gold/ silver sol active substrate

机译:金/银溶胶活性基质上番茄表皮的表面增强拉曼散射光谱

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摘要

In this paper, tomato epidermis’ surface-enhanced Raman scattering spectra were measured on gold and silver active substrates and analyzed. Preparing and using gold sol and silver sol in similar particle diameters (about 50-60nm), three comparable Raman spectra were obtained. Through the Raman spectra, silver sol has greater enhancement ability than gold sol to tomato epidermis.
机译:在本文中,在金和银的活性基质上测量了番茄表皮的表面增强拉曼散射光谱并进行了分析。制备并使用具有相似粒径(约50-60nm)的金溶胶和银溶胶,获得了三个可比的拉曼光谱。通过拉曼光谱,银溶胶对番茄表皮的增强能力比金溶胶高。

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  • 来源
  • 会议地点 Shanghai(CN)
  • 作者单位

    Key Laboratory of Specialty Fiber Optics and Optical Access Networks School of Communication and Information Engineering, Shanghai University 149 Yanchang Road, Shanghai 200072, China;

    Key Laboratory of Specialty Fiber Optics and Optical Access Networks School of Communication and Information Engineering, Shanghai University 149 Yanchang Road, Shanghai 200072, China;

    Key Laboratory of Specialty Fiber Optics and Optical Access Networks School of Communication and Information Engineering, Shanghai University 149 Yanchang Road, Shanghai 200072, China;

    Key Laboratory of Specialty Fiber Optics and Optical Access Networks School of Communication and Information Engineering, Shanghai University 149 Yanchang Road, Shanghai 200072, China;

    Key Laboratory of Specialty Fiber Optics and Optical Access Networks School of Communication and Information Engineering, Shanghai University 149 Yanchang Road, Shanghai 200072, China;

    Key Laboratory of Specialty Fiber Optics and Optical Access Networks School of Communication and Information Engineering, Shanghai University 149 Yanchang Road, Shanghai 200072, China;

    Key Laboratory of Specialty Fiber Optics and Optical Access Networks School of Communication and Information Engineering, Shanghai University 149 Yanchang Road, Shanghai 200072, China;

  • 会议组织
  • 原文格式 PDF
  • 正文语种 eng
  • 中图分类 通信;
  • 关键词

    gold sol; silver sol; tomato epidermis; active substrate; SERS;

    机译:金溶胶;银溶胶;番茄表皮;活性底物; SERS;

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