High Temperature Thermochemistry of Intermetallic Compounds

金属间化合物的高温热化学

• 批准号: 0093736
• 负责人: Ole Kleppa
• 金额: $ 15.33万
• 依托单位: University of Chicago
• 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: 2001-07-01 至 2004-10-31
• 项目状态: 已结题
• 来源: https://www.nsf.gov/awardsearch/showAward?AWD_ID=0093736&HistoricalAwards=false
• 关键词: Temperature; Thermochemistry; Intermetallic; Compounds

0093736KleppaThis research examines alloys of transition metals and lanthanide metals and compounds formed between these metals and the noble metals as well as lower melting metals indium and lead. The research includes gallium alloys and compounds of gallium with the lanthanide metals. The investigation of the noble metal compounds is carried out by direct synthesis calorimetry at 1200 degrees C. The gallium and indium compounds are studied by the same technique at 1100 degrees C and the lead compounds at 900 degrees C. %%%The thermodynamic data developed in this program is of value to scientists designing new metal alloys.

[00:93736 . kleppa]这项研究考察了过渡金属和镧系金属的合金，以及这些金属与贵金属以及低熔点金属铟和铅之间形成的化合物。研究包括镓合金和镓与镧系金属的化合物。贵金属化合物的研究是在1200℃下用直接合成量热法进行的，镓和铟化合物的研究是在1100℃下用同样的技术进行的，铅化合物的研究是在900℃下进行的。