Solution and Solid State Chemistry of Homo- and Hetero-Atomic Deltahedral Clusters of Main-Group Elements

主族元素同质和异质原子三角面体团簇的溶液和固态化学

• 批准号: 0098004
• 负责人: Slavi Sevov
• 金额: $ 30万
• 依托单位: University of Notre Dame
• 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: 2001-07-15 至 2005-06-30
• 项目状态: 已结题
• 来源: https://www.nsf.gov/awardsearch/showAward?AWD_ID=0098004&HistoricalAwards=false
• 关键词: Solution; Solid; State; Chemistry; Homo

The Advanced Materials Program in the Chemistry Division supports this award to University of Notre Dame to develop an understanding of redox potentials, oxidation states and reactivity of elements from Groups 12 to 15, and these groups include metallic, semimetallic or semi-conducting elements. The focus of the research will be solution and solid state chemistry based synthesis of homo- and hetero-atomic anion clusters, and to study the bonding of main group anion clusters based on germanium or Group III-V compounds. A number of neutral nanoparticles or semiconducting thin films will be synthesized, and reactions to produce polymeric materials with extended structures of linked clusters will be studied by Prof. Slavi Sevov with this award.With this award, negative oxidation states of elements from Groups 12 to 15 such as indium, bismuth, tin, gallium and other related elements will be studied with respect to their bonding, structures, coordination and reactivity of homo- and hetero-atomic anion clusters. Both solution chemistry and solid state chemistry will be followed to synthesize extended structures with linked clusters.

化学部的先进材料计划支持圣母大学获得该奖项，以了解第12至15族元素的氧化还原电位，氧化态和反应性，这些族包括金属，半金属或半导体元素。 研究的重点将是基于溶液和固态化学的同质和杂原子阴离子簇的合成，并研究基于锗或III-V族化合物的主族阴离子簇的键合。 Slavi Sevov教授将获得该奖项，他将研究合成大量中性纳米粒子或半导体薄膜，并通过反应制备具有连接簇扩展结构的聚合物材料。凭借该奖项，将研究铟、铋、锡、镓等12至15族元素的负氧化态以及它们的键合、结构同原子和杂原子阴离子簇的配位和反应性。 溶液化学和固态化学都将被用来合成具有连接簇的扩展结构。