Presidential Faculty Fellow

总统教员研究员

• 批准号: 9350464
• 负责人: Siu-Wai Chan
• 金额: $ 51.25万
• 依托单位: Columbia University
• 依托单位国家: 美国
• 项目类别: Continuing Grant
• 财政年份: 1993
• 资助国家: 美国
• 起止时间: 1993-08-15 至 1999-07-31
• 项目状态: 已结题
• 来源: https://www.nsf.gov/awardsearch/showAward?AWD_ID=9350464&HistoricalAwards=false
• 关键词: Presidential; Faculty; Fellow

9350464 Chan This project is one of NSF Presidential Faculty Fellows (PFF) program projects. This PFF awardee plans to study systematically the grain boundaries in ceria (CeO2), a fast ionic conductor, and in YBCO (YBa2Cu3O7-x), a high temperature oxide superconductor. The study will relate the structure and chemistry of the boundaries with their electrical properties. This PFF awardee will intends to develop new teaching courses as well as using experiments and interactive computer graphics to enhance student learning. %%% This is one of the NSF presidential faculty fellows (PFF) award. The research activities of the awardee will be concerned with the study of the grain boundaries in oxides. One fast ion conductor, namely, ceria, and one high temperature oxide superconductor, namely, YBCO, will be selected for this study. Efforts will be used to relate the structure and chemistry of the boundaries with their electrical properties. In teaching, this PFF awardee plans to develop new courses as well as using experiments and interactive graphics to enhance student learning. ***

9350464陈 该项目是美国国家科学基金会总统学院研究员（PFF）计划项目之一。 该PFF获奖者计划系统地研究快离子导体二氧化铈（CeO 2）和高温氧化物超导体YBCO（YBa 2Cu 3 O 7-x）的晶界。 这项研究将把边界的结构和化学与它们的电学性质联系起来。 这个PFF获奖者将打算开发新的教学课程，以及使用实验和交互式计算机图形，以提高学生的学习。 这是美国国家科学基金会总统教师研究员（PFF）奖之一。 获奖者的研究活动将与氧化物中晶界的研究有关。 本研究将选取一种快离子导体氧化铈和一种高温氧化物超导体YBCO。 努力将被用来与它们的电性能的边界的结构和化学。 在教学方面，这个PFF获奖者计划开发新的课程，以及使用实验和互动图形来提高学生的学习。 ***