X-RAY AND NEUTRON SCATTERING STUDIES OF THE TEMPERATURE AND PRESSURE DEPENDENCE OF THE STRUCTURE OF LIQUID FORMAMIDE
X-RAY AND NEUTRON SCATTERING STUDIES OF THE TEMPERATURE AND PRESSURE DEPENDENCE OF THE STRUCTURE OF LIQUID FORMAMIDE
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液体甲酰胺结构的温度和压力依赖性的 X 射线和中子散射研究
DOI：
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发表时间：
1997
期刊：
影响因子：
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通讯作者：
L. Bosio
中科院分区：
文献类型：
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作者：
M. Bellissent;S. Nasr;L. Bosio
在高达 4 kbar 的压力下通过中子散射对液体甲酰胺进行结构研究。我们还通过环境压力和 263-326 K 温度范围内的 X 射线研究推导出分子对相关函数。获得的光谱与液态分子氢键开链的存在一致。检查了压力和温度对氢键网络的影响。
A structural investigation of liquid formamide was performed by neutron scattering at pressures of up to 4 kbar. We have also deduced the molecular pair correlation functions from x-ray studies at ambient pressure and in the 263–326 K temperature range. The spectra obtained are consistent with the presence of hydrogen-bonded open chains of molecules in the liquid state. The effect of both pressure and temperature on the hydrogen-bond network is examined.