The Structure of Liquid Water by Neutron Scattering
نویسندگان
چکیده
منابع مشابه
Small-angle scattering and the structure of ambient liquid water.
Structural polyamorphism has been promoted as a means for understanding the anomalous thermodynamics and dynamics of water in the experimentally inaccessible supercooled region. In the metastable liquid region, theory has hypothesized the existence of a liquid-liquid critical point from which a dividing line separates two water species of high and low density. A recent small-angle X-ray scatter...
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where b~ is a length describing the strength of the interaction. The scattering cross-section may be readily derived 1"2 from V(r) using Fermi's Golden rule leading to (1). Any excitation in a solid or fluid that contributes to or leads to a density fluctuation can be observed in S(Q, to). For comparison with experiment, it is convenient to calculate the dynamic susceptibility corresponding to ...
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15 صفحه اولThe Structure of Liquid Water
Recent experimental and theoretical applications of x-ray spectroscopies to liquid water shed new light on the hydrogen bonding network. The interpretation of the x-ray data questions the established understanding of liquid water. Two new system experts have joined the NSC forces. The structure of the first coordination shell in liquid water. Illustration by Hirohito Ogasaware. The construction...
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ژورنال
عنوان ژورنال: Bulletin of the Chemical Society of Japan
سال: 1981
ISSN: 0009-2673,1348-0634
DOI: 10.1246/bcsj.54.1802