U.S.-China Cooperative Research (Material Science): Novel Phenomena in Electron Transport

中美合作研究（材料科学）：电子传输中的新现象

• 批准号: 8714455
• 负责人: Joseph Birman
• 金额: --
• 依托单位: CUNY City College
• 依托单位国家: 美国
• 项目类别: Standard Grant
• 财政年份: 1988
• 资助国家: 美国
• 起止时间: 1988-08-01 至 1992-01-31
• 项目状态: 已结题
• 来源: https://www.nsf.gov/awardsearch/showAward?AWD_ID=8714455&HistoricalAwards=false
• 关键词: U.S.; China; Cooperative; Research; Material

This award supports collaborative research on the physics of random-disordered media. Various theoretical methods will be used to develop more exact solutions for electron transport in disordered media under the influence of random impurity distributions, electron-photon interactions, and electron-electron interactions than were previously possible. Greater exactness is expected through use of a non-perturbational approach. Improved understanding of the physics of disordered media should contribute to the potential for expanded application of disordered material in important areas of materials science such as further development of submicron devices, solar cells, and planar displays. This collaborative research between Dr. Joseph Birman, City College, CUNY, and Professor Su Zhaobin, Institute of Theoretical Physics, Chinese Academy of Sciences (CAS), is jointly supported by NSF and CAS under the US/PRC Protocol on Cooperation in Basic Sciences.

该奖项支持对随机无序媒体物理学的合作研究。在随机杂质分布、电子-光子相互作用和电子-电子相互作用的影响下，将使用各种理论方法来开发无序介质中电子传输的比以前更精确的解决方案。通过使用非微扰方法预计会获得更高的精确度。对无序介质物理学的进一步了解应有助于扩大无序材料在材料科学重要领域的应用潜力，例如亚微米器件、太阳能电池和平面显示器的进一步开发。这项由纽约市立大学城市学院 Joseph Birman 博士和中国科学院理论物理研究所苏兆斌教授合作进行的研究，得到了美国国家科学基金会和中国科学院在《中美基础科学合作议定书》下的共同支持。