• 主题
高级搜索  >
历史搜索 清空历史
首页> 外文会议>Fifth International Conference on Optical and Photonics Engineering >Size dependent studies of metal nanoparticles with Bio-fluorophores
【24h】

Size dependent studies of metal nanoparticles with Bio-fluorophores

机译：金属纳米粒子与生物荧光团的尺寸依赖性研究

获取原文
获取原文并翻译 | 示例
页面导航
  • 摘要
  • 著录项
  • 相似文献
  • 相关主题

摘要

Interaction of noble metal nanoparticles (NPs) with fluorophores has been an important research area in the field of material science and biomedical field. In the proximity of a metal nanoparticle, there is a quenching or enhancement in the intrinsic fluorescence of the fluorophore . The conditional quenching of the fluorescence can be used for negative sensing whereas enhancement in the fluorescence can be used to gain greater sensitivity and high signal to noise ratio in the molecular sensing/imaging. The current work deals with the systematic studies to understand the fluorescence quenching for few bio-fluorophores (NADH and FAD) when interacted with different sized silver nano-particles of (10nm, 40nm and 100nm). Home assembled Laser Induced Fluorescence (LIF) set-up was used to study the fluorescence quenching of NADH and FAD for different sized silver nanoparticles.
机译：贵金属纳米粒子（NPs）与荧光团的相互作用一直是材料科学和生物医学领域的重要研究领域。在金属纳米粒子的附近，荧光团的固有荧光猝灭或增强。荧光的条件猝灭可用于负感测，而荧光的增强可用于在分子感测/成像中获得更高的灵敏度和更高的信噪比。当前的工作涉及系统的研究，以了解几种生物荧光团（NADH和FAD）与不同尺寸（10nm，40nm和100nm）的银纳米粒子相互作用时的荧光猝灭。使用自制的激光诱导荧光（LIF）装置研究了不同大小的银纳米粒子对NADH和FAD的荧光猝灭。

著录项

  • 来源
  • 会议地点 Singapore(SG)
  • 作者

    Ajeetkumar Patil; Steffy Ballary; Sajan D. George; Santhosh Chidangil;

  • 作者单位

    Singapore-MIT Alliance for Research and Technology (SMART) Centre, l CREATE Way, #04-13/14 Enterprise Wing, Singapore-138602,Dept. of Atomic and Molecular Physics, LG-01, AB-5, MIT Campus, Manipal University, Manipal, India-576104;

    Singapore-MIT Alliance for Research and Technology (SMART) Centre, l CREATE Way, #04-13/14 Enterprise Wing, Singapore-138602;

    Dept. of Atomic and Molecular Physics, LG-01, AB-5, MIT Campus, Manipal University, Manipal, India-576104;

    Dept. of Atomic and Molecular Physics, LG-01, AB-5, MIT Campus, Manipal University, Manipal, India-576104;

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

    Times Roman; image area; acronyms; references;

    机译：时代罗马图像区域首字母缩写词参考资料;
  • 入库时间 2022-08-26 14:02:08

相似文献

  • 外文文献
  • 中文文献
  • 专利
获取原文

客服邮箱：kefu@zhangqiaokeyan.com

京公网安备：11010802029741号 ICP备案号：京ICP备15016152号-6 六维联合信息科技 (北京) 有限公司©版权所有

  • 客服微信

  • 服务号