Surface Chemistry of Group VIII Transition Metals: Dynamics,Kinetics, and Spectroscopy
Surface Chemistry of Group VIII Transition Metals: Dynamics,Kinetics, and Spectroscopy
批准号:
9300020
负责人:
W. Henry Weinberg
金额:
$0.0万
依托单位国家:
美国
项目类别:
Continuing grant
财政年份:
1993
资助国家:
美国
项目状态:
已结题
起止时间:
1993-05-15 至 1996-04-30
中文摘要
分析和表面化学计划中的这个项目解决了表面化学中的一些重要问题。在这项为期三年的持续资助期间,温伯格教授和他的学生将利用分子束散射方法来研究直接解离化学吸附的过程。利用自由基束流源模拟高压反应条件,考察正电助剂和电负性毒药对过渡金属表面反应过程的影响。蒙特卡罗方法将用于研究反应体系和振荡表面反应中的动力学相变。
英文摘要
This project in the Analytical and Surface Chemistry Program addresses a number of important issues in surface chemistry. During the tenure of this three-year continuing grant, Professor Weinberg and his students will utilize molecular beam scattering methods to examine the process of direct dissociative chemisorption. Radical beam sources will be used to simulate high pressure reaction conditions and the effects of electropositive promoters and electronegative poisons on the course of reactions on transition metal surfaces will be investigated. Monte Carlo methods will be used to study kinetic phase transitions in reacting systems and oscillating surface reactions.
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Catalysis by Metals: Dynamics, Kinetics, and Mechanistic Studies
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批准号:9981769
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项目类别:Continuing grant
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资助金额:$0.0万
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财政年份:2000
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负责人:W. Henry Weinberg
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依托单位:
Surface Chemistry of Group VIII Transition Metals
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批准号:9626338
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项目类别:Continuing grant
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资助金额:$0.0万
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财政年份:1996
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负责人:W. Henry Weinberg
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依托单位:
Fundamental Studies of Gallium Arsenide Surface Passivation for Improved Semiconductor Manufacturing
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批准号:9504400
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项目类别:Continuing grant
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资助金额:$0.0万
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财政年份:1995
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负责人:W. Henry Weinberg
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依托单位:
Heterogeneous Catalysis by Single Crystalline Group VIII Transition Metal Surfaces: Structure, Bonding and Dynamics
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批准号:8947432
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项目类别:Standard Grant
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资助金额:$0.0万
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财政年份:1990
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负责人:W. Henry Weinberg
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依托单位:
Gas-Surface Interactions: Spectroscopy and Dynamics
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批准号:9003553
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项目类别:Continuing grant
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资助金额:$0.0万
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财政年份:1990
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负责人:W. Henry Weinberg
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依托单位:
Heterogeneous Catalysis by Single Crystalline Group VIII Transition Metal Surfaces: Structure, Bonding and Dynamics
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批准号:8617826
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项目类别:Continuing Grant
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资助金额:$34.07万
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财政年份:1987
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负责人:W. Henry Weinberg
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依托单位:
Chemisorption and Heterogenous Catalysis under Well Characterized Conditions over Group VIII Transition Metal Surfaces (Chemistry)
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批准号:8516615
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项目类别:Standard Grant
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资助金额:$17.0万
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财政年份:1986
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负责人:W. Henry Weinberg
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依托单位:
Spectroscopic and Kinetic Studies of Alumina Supported Catalysts (Materials Research)
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批准号:8500789
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项目类别:Continuing Grant
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资助金额:$23.65万
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财政年份:1985
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负责人:W. Henry Weinberg
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依托单位:
Chemisorption and Heterogeneous Catalysis of Hydrocarbon Molecules Under Well Characterized Conditions Over Group Viii Transition Metal Surfaces (Chemistry)
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批准号:8206487
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项目类别:Continuing Grant
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资助金额:$46.35万
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财政年份:1982
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负责人:W. Henry Weinberg
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依托单位:
Inelastic Electron Tunneling Spectroscopic Studies of Metal Tetrahydroborates & Organometallic Polymerization Catalysis
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批准号:8024597
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项目类别:Continuing Grant
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资助金额:$19.52万
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财政年份:1981
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负责人:W. Henry Weinberg
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依托单位:
Chemisorption & Heterogeneous Catalysis of Nitrogen & CarbonContaining Molecules Under Well Characterized Conditions Over Group Viii Transition Metals
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批准号:8116716
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项目类别:Continuing Grant
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资助金额:$12.5万
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财政年份:1981
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负责人:W. Henry Weinberg
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依托单位:
The Development and Utilization of Inelastic Electron Tunneling Spectroscopy in Characterizing Heterogeneous Catalysts and Studying Heterogeneous Catalysis
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批准号:7816927
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项目类别:Standard Grant
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资助金额:$8.5万
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财政年份:1979
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负责人:W. Henry Weinberg
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依托单位:
The Hydrogenation and Hydrogenolysis of Hydrocarbons Over Well Characterized Surfaces of Ruthenium, Iridium and Platinum
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批准号:7714976
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项目类别:Continuing Grant
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资助金额:$12.3万
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财政年份:1977
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负责人:W. Henry Weinberg
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依托单位:
The Further Development and Application of Inelastic Electron Tunneling Spectroscopy in the Study of Chemisorption and Heterogeneous Catalysis
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批准号:7618563
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项目类别:Standard Grant
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资助金额:$3.0万
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财政年份:1977
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负责人:W. Henry Weinberg
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依托单位:
U.S.- U.S.S.R. Program in Chemical Catalysis: the Study of Chemisorption and Catalysis on Metal Monocrystals
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批准号:7409019
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项目类别:Standard Grant
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资助金额:$3.86万
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财政年份:1976
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负责人:W. Henry Weinberg
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依托单位:
Characterization of the Vibrational and Electronic StructurePf Catalytic Intermediates
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批准号:7500334
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项目类别:Standard Grant
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资助金额:$7.96万
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财政年份:1975
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负责人:W. Henry Weinberg
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依托单位:
Develop&Utilization of Inelastic Electron Tunneling Spectroscopy in the Investig of Chemisorption&Heterogeneous Catalysis By & the Prop of Matal&Oxides Surf
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批准号:7402122
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项目类别:Standard Grant
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资助金额:$9.58万
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财政年份:1974
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负责人:W. Henry Weinberg
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依托单位:
Us-Ussr Program in Chemical Catalysis; the Study of Chemisorption and Catalysis on Metal Monocrystals
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批准号:7414749
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项目类别:Standard Grant
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资助金额:$5.18万
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财政年份:1974
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负责人:W. Henry Weinberg
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依托单位:
国内基金
海外基金
SCIENCE CHINA Chemistry
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批准号:21224001
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项目类别:专项基金项目
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资助金额:24.0万元
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批准年份:2012
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负责人:朱晓文
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依托单位:
Science China Chemistry
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批准号:21024801
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项目类别:专项基金项目
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资助金额:24.0万元
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批准年份:2010
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负责人:朱晓文
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依托单位:
运用Linkage Chemistry合成新型聚合物缀合物和刷形共聚物
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批准号:20974058
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项目类别:面上项目
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资助金额:12.0万元
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批准年份:2009
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负责人:袁金颖
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依托单位: