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Gold nanoparticles extraction from dielectric scattering background

机译：从电介质散射背景中提取金纳米颗粒

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摘要

The unique advantages such as brightness, non-photobleaching, good bio-compatibility make gold nanoparticles desirable labels and play important roles in biotech and related research and applications. Distinguishing gold nanoparticles from other dielectric scattering particles is of more importance, especially in bio-tracing and imaging. The enhancement image results from the localized surface plasmon resonance associated with gold nanopartilces makes themselves distinguishable from other dielectric particles, based on which, we propose a dual-wavelength detection method by employing a high sensitive cross-polarization microscopy.
机译：亮度，非光漂白，良好的生物相容性等独特优势使金纳米颗粒成为理想的标签，并在生物技术及相关研究和应用中发挥重要作用。将金纳米颗粒与其他介电散射颗粒区分开来更为重要，尤其是在生物示踪和成像中。由与金纳米粒子相关的局部表面等离子体激元共振产生的增强图像使它们自己与其他介电颗粒区分开来，在此基础上，我们提出了一种利用高灵敏度交叉极化显微镜的双波长检测方法。

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  • 来源
    《Plasmonics》|2014年|927817.1-927817.6|共6页
  • 会议地点 Beijing(CN)
  • 作者

    Xin Hong; Jingxin Wang;

  • 作者单位

    Department of Biomedical Engineering, Faculty of Electronic Information and Electrical Engineering, Dalian University of Technology, No.2 Linggong Road, High-Tech Park District, Dalian, China 116024;

    Department of Biomedical Engineering, Faculty of Electronic Information and Electrical Engineering, Dalian University of Technology, No.2 Linggong Road, High-Tech Park District, Dalian, China 116024;

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  • 原文格式 PDF
  • 正文语种 eng
  • 中图分类
  • 关键词

    dual-wavelength; high NA; amplitude; gold nanoparticles; LSPR; enhancement;

    机译：双波长高NA振幅;金纳米粒子LSPR;增强;

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