权益分类	功能权益	普通用户	{{item.name}}会员
{{category.name}}	{{benefitItem.name}}

Structure and Dynamics of Solvent Layers at Polymer Interfaces: The Role of Molecular Interactions

聚合物界面溶剂层的结构和动力学：分子相互作用的作用

基本信息

批准号：
1041966
负责人：
Scott Shaw
金额：
$ 20万
依托单位：
University of Arizona
依托单位国家：
美国
项目类别：
Standard Grant
财政年份：
2010
资助国家：
美国
起止时间：
2010-09-15 至 2012-08-31
项目状态：
已结题

来源：
https://www.nsf.gov/awardsearch/showAward?AWD_ID=1041966&HistoricalAwards=false
关键词：
Structure Dynamics Solvent Layers Polymer

项目摘要

The Division of Chemistry supports Scott Shaw of the University of Arizona as an American Competitiveness in Chemistry Fellow. Dr. Shaw will work with Prof. Jeanne Pemberton to investigate the liquid-solid interface between a broad range of solvents and polymer materials. The research will use a variety of optical methods to probe very thin films of the solvents deposited on polymer surfaces. Additional work will be carried out in collaboration with Dr. Lime Dang, a theorist at Pacific Northwest National Laboratory. For his plan for broadening participation, the PI will work with a number of student social groups on the University of Arizona campus, as well as other community groups off-campus. The bi-monthly activities will engage a broad community (age, economic, etc.) in discussions of the results of current scientific discoveries and their relevance to problems in society.Research like that of Dr. Shaw is aimed at developing a better understanding of how solids and liquids interact at the solid-liquid boundary. Results from research like that supported here will lead to better devices (e.g. medical diagnostics), better industrial processes (e.g. chemical processing), better strategies to prevent ship fouling, as well as other important applications. The efforts at broadening participation being pursued by Dr. Shaw are aimed at engaging a broad cross-section of American society in discussions of science and its impact on society. The hope of activities like these is to develop an engaged, scientifically-literate citizenry.

化学部支持亚利桑那大学的斯科特·肖作为美国化学竞争力研究员。 Shaw博士将与Jeanne Pemberton教授一起研究各种溶剂和聚合物材料之间的液-固界面。这项研究将使用各种光学方法来探测沉积在聚合物表面的溶剂薄膜。其他工作将与西北太平洋国家实验室的理论家Lime Dang博士合作进行。对于他扩大参与的计划，PI将与亚利桑那大学校园内的一些学生社会团体以及校外的其他社区团体合作。双月活动将吸引广泛的社区（年龄，经济等）在讨论当前的科学发现的结果及其与社会问题的相关性。像肖博士这样的研究旨在更好地理解固体和液体如何在固液边界相互作用。像这里支持的研究结果将导致更好的设备（例如医疗诊断），更好的工业流程（例如化学加工），更好的防止船舶污染的策略，以及其他重要的应用。 Shaw博士为扩大参与所作的努力旨在使美国社会各阶层广泛参与关于科学及其对社会的影响的讨论。这些活动的希望是培养一个积极参与的、有科学素养的公民。