Microfabricated Surface Plasmon Sensor

微加工表面等离子体传感器

• 批准号: 9012590
• 负责人: Rosemary Smith
• 金额: $ 49.92万
• 依托单位: University of California-Davis
• 依托单位国家: 美国
• 项目类别: Continuing Grant
• 财政年份: 1990
• 资助国家: 美国
• 起止时间: 1990-08-01 至 1993-07-31
• 项目状态: 已结题
• 来源: https://www.nsf.gov/awardsearch/showAward?AWD_ID=9012590&HistoricalAwards=false
• 关键词: Microfabricated; Surface; Plasmon; Sensor

The objective of this research is to create a miniature surface plasmon sensor for bioanalyte detection. This will be attempted using microfabrication techniques, similar to those used in the manufacture of integrated circuits, and those advanced in the field of microelectromechanical engineering. The research includes the development of a miniature optical system, consisting of an electrostatically controlled mirror and a photodiode array. If successful, this device will eliminate the need for a large, expensive optical bench, which is usually associated with the detection of surface plasmon resonance. The sensor also has the potential of very low cost. This project integrates micromechanical devices with optics, electronics, and chemistry, and requires a multi-disciplinary team. It is an early potential application of active mechanical elements in a micro-sensor.

这项研究的目的是建立一个 用于生物分析物的微型表面等离子体传感器 侦测 这将尝试使用 微加工技术，类似于那些 用于制造集成电路， 以及那些在 微机电工程 的 研究包括开发一种 微型光学系统，包括一个 静电控制镜和一个 光电二极管阵列 如果成功，该设备将 消除了对大型、昂贵的光学系统的需要， 通常与之相关的长凳 表面等离子体共振检测。 的 传感器还具有成本非常低的潜力。 该项目集成了微机械设备 光学、电子学和化学， 需要一个多学科的团队。 性而种的苹果是早熟 主动机械的潜在应用 微传感器中的元件。