Purchase of Nanosecond Nd:YAG laser and Dye Laser System

购买纳秒Nd:YAG激光器和染料激光系统

• 批准号: 0443547
• 负责人: Hongtao Yu
• 金额: $ 17.52万
• 依托单位: Jackson State University
• 依托单位国家: 美国
• 项目类别: Standard Grant
• 财政年份: 2005
• 资助国家: 美国
• 起止时间: 2005-03-15 至 2008-02-29
• 项目状态: 已结题
• 来源: https://www.nsf.gov/awardsearch/showAward?AWD_ID=0443547&HistoricalAwards=false
• 关键词: Purchase; Nanosecond; Nd; YAG; laser

With support from the Chemistry Research Instrumentation and Facilities - Multiuser Instrument Acquisition (CRIF-MU) Program, the Department of Chemistry at Jackson State University will acquire a pulsed laser flash system. This equipment will enhance research in the following studies: a) molecular design of ionic nonlinear optical systems; b) laboratory studies of atmospheric reaction dynamics by jet-cooled laser induced emission spectroscopy; c) spectroscopic characterization of the gas phase chemistry and role of inert gas with hydrogen atom in low-temperature diamond chemical vapor deposition; d) study of the photochemical reaction mechanism of polycyclic aromatic hydrocarbons; e) optical characterization of polymer nanomaterials; and f) transient surface enhanced Raman spectroscopy of biosensors based on hemeproteins in solution and sol-gel matrix. This equipment will enable research in several areas from chemistry and physics at Jackson State University, a minority-serving institution. In addition, researchers from several small liberal arts colleges in Mississippi will have access to the instrumentation. It will also promote interdisciplinary research in the interface of physics, chemistry, and biotechnology.

在化学研究仪器和设施-多用户仪器采购（CRIF-MU）计划的支持下，杰克逊州立大学化学系将获得脉冲激光闪光系统。这一设备将加强下列研究：a）离子非线性光学系统的分子设计; B）用喷射冷却激光诱导发射光谱法对大气反应动力学进行实验室研究; c）对气相化学和含氢原子的惰性气体在低温金刚石化学气相沉积中的作用进行光谱表征; d）多环芳烃的光化学反应机理研究; e）聚合物纳米材料的光学表征;以及f）基于溶液和溶胶-凝胶基质中血红素蛋白的生物传感器的瞬态表面增强拉曼光谱。 这些设备将使杰克逊州立大学（一所为少数民族服务的机构）能够在化学和物理等几个领域进行研究。 此外，来自密西西比几所小型文理学院的研究人员也将有机会使用这些仪器。 它还将促进物理、化学和生物技术界面的跨学科研究。