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Water in Normally Anhydrous Minerals

Water in Normally Anhydrous Minerals
通常无水矿物中的水
批准号:
8916064
负责人:
George Rossman
金额:
$26.72万
依托单位国家:
美国
项目类别:
Continuing Grant
财政年份:
1990
资助国家:
美国
项目状态:
已结题
起止时间:
1990-02-15 至 1994-01-31

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中文摘要
翻译
通常被认为是无水的矿物结构中含有微量的水和氢氧化物,它们对宿主矿物的物理和化学性质的影响程度与实际存在的浓度远远不成比例。该程序涉及1)确定这些“含水”成分的位置和化学种类,2)单个含水物种与宿主矿物性质的相关性,3)跟踪这些物种在地质环境中经历的变化。
英文摘要
Trace concentrations of water and hydroxide which are bound in the structure of minerals which are normally considered to be anhydrous influence the physical, and chemical properties of the host mineral to an extent far disproportionate to the actual concentration present. This program is concerned with 1) identifying the sites and chemical species of these "hydrous" components, 2) correlation of the individual hydrous species with the properties of the host mineral, 3) following the changes which these species undergo in the geologic environment.
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An Experimental and Computational Study of the Radiative Thermal Conductivity of Upper Mantle Minerals and Rocks
  • 批准号:
    2148727
  • 项目类别:
    Continuing Grant
  • 资助金额:
    $50.99万
  • 财政年份:
    2022
  • 负责人:
    George Rossman
  • 依托单位:
Hydrous Components in Nominally Anhydrous Phases
  • 批准号:
    2149559
  • 项目类别:
    Continuing Grant
  • 资助金额:
    $39.03万
  • 财政年份:
    2022
  • 负责人:
    George Rossman
  • 依托单位:
Light Element Incorporation in Nominally Anhydrous Minerals
  • 批准号:
    1322082
  • 项目类别:
    Continuing Grant
  • 资助金额:
    $34.32万
  • 财政年份:
    2014
  • 负责人:
    George Rossman
  • 依托单位:
Effects of Hydrogen on Kinetic Processes in Nominally Anhydrous Minerals
  • 批准号:
    0947956
  • 项目类别:
    Continuing Grant
  • 资助金额:
    $35.0万
  • 财政年份:
    2010
  • 负责人:
    George Rossman
  • 依托单位:
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