Bonding, Stability and Structure in Isoelectronic Solids
Bonding, Stability and Structure in Isoelectronic Solids
批准号:
8721722
负责人:
Clifford Myers
金额:
$40.44万
依托单位:
依托单位国家:
美国
项目类别:
Continuing Grant
财政年份:
1988
资助国家:
美国
项目状态:
已结题
起止时间:
1988-06-01 至 1992-05-31
中文摘要
将研究化学物质的性质和强度, 过渡金属与p区元素的化合物中的键合 重点关注化合物等电子系列的趋势。 的 研究计划包括测量热力学 稳定性和粘合强度,通过质量损失渗出,渗出- 质谱和高温固态电流 细胞,x射线光电子能谱研究的两个核心 能级和价导带区,以及能带结构 KKR和Extended Huckel方法计算。 的目标 是为了加深对固体中键合的理解, 在结合强度和结构方面,获得高质量 热力学稳定性的数据,并开发预测 考虑到现有最佳见解的稳定性 化学键的本质
英文摘要
Studies will be made of the nature and strength of chemical bonding in compounds of transition metals with p-block elements with focus on trends in isoelectronic series of compounds. The research program includes measurement of thermodynamic stabilities, and bond strengths, by mass-loss effusion, effusion- mass spectrometry, and high temperature solid-state galvanic cells, x-ray photoelectron spectroscopic studies of both core levels and valence-conduction band regions, and band structure calculations by both KKR and Extended Huckel methods. The goals are to deepen the understanding of bonding in solids, especially in relation to bond strength and structure, obtain high quality data on thermodynamic stability, and develop ways of predicting stabilities which take into account the best insights available about the nature of chemical bonding.
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Inorganic and Materials Chemistry Laboratory
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批准号:9452131
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项目类别:Standard Grant
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资助金额:$2.62万
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财政年份:1994
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负责人:Clifford Myers
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依托单位:
Energetics of Phase Formation of Group VIII Transition Metal Silicides
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批准号:9408558
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项目类别:Continuing Grant
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资助金额:$20.0万
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财政年份:1994
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负责人:Clifford Myers
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依托单位:
1992 Gordon Research Conference on High Temperature Chemistry, Kingston, R.I., July 20-24, 1992
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批准号:9123146
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项目类别:Standard Grant
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资助金额:$0.65万
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财政年份:1992
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负责人:Clifford Myers
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依托单位:
Silicides for Microelectronics
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批准号:9202595
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项目类别:Continuing Grant
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资助金额:$31.44万
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财政年份:1992
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负责人:Clifford Myers
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依托单位:
国内基金
海外基金
随机激励下多稳态系统的临界过渡识别及Basin Stability分析
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批准号:11872305
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项目类别:面上项目
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资助金额:65.0万元
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批准年份:2018
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负责人:徐伟
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依托单位: