U.S.-India Collaborative Research: Low-Temperature Studies of Hall Effect and Specific Heat in Amorphous Alloys, Award in U.S. and Indian Curreny

美印合作研究：非晶合金霍尔效应和比热的低温研究，荣获美国和印度货币奖

• 批准号: 9603137
• 负责人: Donald Naugle
• 金额: $ 2.83万
• 依托单位: Texas A&M Research Foundation
• 依托单位国家: 美国
• 项目类别: Standard Grant
• 财政年份: 1996
• 资助国家: 美国
• 起止时间: 1996-08-01 至 2001-07-31
• 项目状态: 已结题
• 来源: https://www.nsf.gov/awardsearch/showAward?AWD_ID=9603137&HistoricalAwards=false
• 关键词: U.S.; India; Collaborative; Research; Low

9603137 Naugle Description: This is a U.S.-India research collaboration in condensed matter physics/materials science under the direction of Donald Naugle, Texas A&M Research Foundation and A.K. Majumdar, Indian Institute of Technology, Kanpur. The proposed research entitled Low Temperature Studies of Hall Effect and Specific Heat in Amorphous Alloys will determine the correlations between the electrical and magnetic properties of metallic glasses. While considerable progress has been made in cataloging and explaining electrical transport in paramagnetic glassy metals, the relative importance of nonmagnetic processes and those associated with magnetism and magnetic scattering processes in amorphous magnetic alloys has not been completely established. The U.S. group has been among the most active studying electron transport and surface chemistry of nonmagnetic amorphous alloys, and the Indian group has been a major factor in the study of electron transport in magnetic glassy metals. The expertise and experimental capabilities of the two groups are highly complementary and will combine well to accomplish the research objectives. Scope: In the United States the study of amorphous metals had, at one time, been far more intensive than in India. However, research priorities in the United States have shifted to other areas. Presently, no research programs are funded solely for the study of amorphous metals. The main effort on this topic in India and perhaps worldwide will be performed by Majumdar and his group at Kanpur. U.S. collaboration will insure access to major experimental research on amorphous metals, access to the resulting technology at low cost, and the furthering of basic understanding on transport in amorphous alloys. ***

9603137 Naugle描述：这是一个美国-在Donald Naugle，Texas A M Research Foundation和A.K.的指导下，印度在凝聚态物理/材料科学方面的研究合作。 Majumdar，印度理工学院，坎普尔。 拟议的题为“非晶合金中霍尔效应和比热的低温研究”的研究将确定金属玻璃的电性能和磁性能之间的相关性。 虽然在顺磁性玻璃金属中的电输运的分类和解释方面已经取得了相当大的进展，但在非晶磁性合金中，与磁性和磁散射过程相关的电子输运过程的相对重要性尚未完全确定。 美国研究组是研究磁性非晶态合金电子输运和表面化学最活跃的研究组之一，印度研究组是磁性玻璃金属电子输运研究的主要因素。 两个小组的专业知识和实验能力具有很强的互补性，将很好地联合收割机结合起来，以完成研究目标。 范围：在美国，对非晶态金属的研究一度比印度深入得多。 然而，美国的研究重点已经转移到其他领域。 目前，没有研究计划是专门为非晶态金属的研究提供资金。 在印度，也许在全世界，关于这个主题的主要努力将由马宗达和他的小组在坎普尔进行。 美国的合作将确保获得非晶态金属的主要实验研究，以低成本获得所产生的技术，并进一步了解非晶态合金的运输。 ***