Pressure Induced Hydrogen Bonding

压力诱导氢键

基本信息

  • 批准号:
    9506483
  • 负责人:
  • 金额:
    $ 13.98万
  • 依托单位:
  • 依托单位国家:
    美国
  • 项目类别:
    Continuing Grant
  • 财政年份:
    1995
  • 资助国家:
    美国
  • 起止时间:
    1995-09-15 至 1998-02-28
  • 项目状态:
    已结题

项目摘要

9506483 Parise This research will elucidate the factors that determine the strength of the H-bond in hydrous minerals and its effects on structure, phase transition behavior and elasticity. The research approach will systematically isolate such factors as cation acidity, pressure and temperature as variables in a compound's ability to form hydrogen bonds and to determine crystal structure and elasticity as a function of these variables. Studies will include structural measurements of dihydroxides at high pressure using in situ neutron and x-ray measurements, elasticity property measurements of the B series of high pressure hydrous phases using Brillouin scattering, and measurement of equations of state and dehydration behavior of these compounds and chlorite by in situ x-ray diffraction measurements.
本研究将阐明决定含水矿物中氢键强度的因素及其对结构、相变行为和弹性的影响。该研究方法将系统地分离出阳离子、酸度、压力和温度等因素,作为化合物形成氢键能力的变量,并确定晶体结构和弹性作为这些变量的函数。研究将包括使用原位中子和x射线测量高压下二氢氧化物的结构测量,使用布里渊散射测量B系列高压水相的弹性特性,以及通过原位x射线衍射测量这些化合物和亚氯酸盐的状态方程和脱水行为。

项目成果

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John Parise其他文献

John Parise的其他文献

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{{ truncateString('John Parise', 18)}}的其他基金

DMREF: High-Pressure Synthesis of Novel Oxynitride Photocatalysts Directed by Theory and In Situ Scattering
DMREF:理论和原位散射指导的新型氮氧化物光催化剂的高压合成
  • 批准号:
    1231586
  • 财政年份:
    2012
  • 资助金额:
    $ 13.98万
  • 项目类别:
    Standard Grant
Acquisition of a powder X-ray diffractometer for geological, chemical and materials research
购买粉末 X 射线衍射仪用于地质、化学和材料研究
  • 批准号:
    0744230
  • 财政年份:
    2008
  • 资助金额:
    $ 13.98万
  • 项目类别:
    Standard Grant
Novel Framework Materials and their Fundamental Properties at High Pressure
新型骨架材料及其高压下的基本性能
  • 批准号:
    0800415
  • 财政年份:
    2008
  • 资助金额:
    $ 13.98万
  • 项目类别:
    Continuing Grant
New Compositions, Structures and Phenomena for Porous Materials at High Pressures
高压多孔材料的新成分、结构和现象
  • 批准号:
    0452444
  • 财政年份:
    2005
  • 资助金额:
    $ 13.98万
  • 项目类别:
    Continuing Grant
Structural and Elastic Properties of Post-Perovskite Related Phases at High PT
高 PT 后钙钛矿相关相的结构和弹性性能
  • 批准号:
    0510501
  • 财政年份:
    2005
  • 资助金额:
    $ 13.98万
  • 项目类别:
    Continuing Grant
Optimized Synthetic Strategies, Structures, Properties and Modification of Open Framework Oxides with High Ion Exchange Capacity
高离子交换容量开放骨架氧化物的优化合成策略、结构、性能及改性
  • 批准号:
    0095633
  • 财政年份:
    2001
  • 资助金额:
    $ 13.98万
  • 项目类别:
    Continuing Grant
Experimental Tests of the Effects of Order-Disorder on Stability and Elasticity of Minerals at High Pressures and Temperatures
高压高温下有序无序对矿物稳定性和弹性影响的实验测试
  • 批准号:
    0125094
  • 财政年份:
    2001
  • 资助金额:
    $ 13.98万
  • 项目类别:
    Standard Grant
Some Unresolved Problems in the Structural Chemistry of the "FeS" System
“FeS”体系结构化学中一些未解决的问题
  • 批准号:
    9909145
  • 财政年份:
    1999
  • 资助金额:
    $ 13.98万
  • 项目类别:
    Standard Grant
Synthesis, Structure and Properties of Open Framework Sulfides Coupled with Real-Time Synchrotron X-ray Powder Diffraction Studies
开放骨架硫化物的合成、结构和性能与实时同步加速器 X 射线粉末衍射研究
  • 批准号:
    9713375
  • 财政年份:
    1998
  • 资助金额:
    $ 13.98万
  • 项目类别:
    Continuing Grant
Acquisition of a CCD-Based X-ray Diffraction Facility for Earth Science and Chemistry Research at Stony Brook and the NSLS
石溪分校和 NSLS 购置基于 CCD 的 X 射线衍射设备,用于地球科学和化学研究
  • 批准号:
    9724501
  • 财政年份:
    1997
  • 资助金额:
    $ 13.98万
  • 项目类别:
    Standard Grant

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化缺陷为盟友,增强对氢致断裂的内在抵抗力 (ResistHfracture)
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