Strong hydrogen bonding in a dense hydrous magnesium silicate discovered by neutron Laue diffraction
Strong hydrogen bonding in a dense hydrous magnesium silicate discovered by neutron Laue diffraction
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DOI：
10.1107/s2052252520003036
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发表时间：
2020-04
期刊：
影响因子：
3.9
通讯作者：
N. Purevjav;T. Okuchi;C. Hoffmann
中科院分区：
文献类型：
--
作者：
N. Purevjav;T. Okuchi;C. Hoffmann
用中子劳厄衍射方法，在致密含水硅酸镁的E相骨架结构中观察到强氢键。在地球深处的高压和高温条件下，这种键合在稳定矿物晶体结构中的大量氢方面发挥着至关重要的作用。
By using neutron Laue diffraction, strong hydrogen bonding was observed in the framework structure of phase E of dense hydrous magnesium silicate. Such bonding plays a crucial role in stabilizing large amounts of hydrogen in the crystal structures of minerals under high-pressure and high-temperature conditions inside deep Earth.