Second Harmonic Studies of Liquid Interfaces

液体界面的二次谐波研究

• 批准号: 0109059
• 负责人: Kenneth Eisenthal
• 金额: $ 56.03万
• 依托单位: Columbia University
• 依托单位国家: 美国
• 项目类别: Continuing Grant
• 财政年份: 2001
• 资助国家: 美国
• 起止时间: 2001-06-01 至 2005-05-31
• 项目状态: 已结题
• 来源: https://www.nsf.gov/awardsearch/showAward?AWD_ID=0109059&HistoricalAwards=false
• 关键词: Second; Harmonic; Studies; Liquid; Interfaces

Dr. Kenneth B. Eisenthal of the Department of Chemistry, Columbia University, is supported by the Experimental Physical Chemistry program of the Division of Chemistry, National Science Foundation, for his work on the utilization of the Second Harmonic Generation (SHG) technique to probe interfacial dynamics in such processes as molecular transport through bilayers as a function of composition, molecular orientation in bilayers, solvation dynamics and charge transfer across a bilayer membrane. These studies will have a high impact and provide new insights into transport of molecules across membranes that will have a great impact to the medical community (for example, in drug delivery issues), to the biochemical and biology communities, and to the physical chemistry community with regard to ultrafast femtosecond phenomena. Students and post-doctoral associates will be trained in a unique area that encompasses chemistry, biology, and biochemistry.

哥伦比亚大学化学系的 Kenneth B. Eisenthal 博士得到了美国国家科学基金会化学部实验物理化学项目的支持，他的工作是利用二次谐波产生 (SHG) 技术来探测双层分子传输过程中的界面动力学（作为组成的函数）、双层中的分子取向、溶剂化动力学和跨层电荷转移。 双层膜。这些研究将产生巨大的影响，并为分子跨膜运输提供新的见解，这将对医学界（例如，药物输送问题）、生化和生物学界以及超快飞秒现象的物理化学界产生巨大影响。学生和博士后将在化学、生物学和生物化学等独特领域接受培训。