Intriguing transport dynamics of ethylammonium nitrate–acetonitrile binary mixtures arising from nano-inhomogeneity
Intriguing transport dynamics of ethylammonium nitrate–acetonitrile binary mixtures arising from nano-inhomogeneity
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纳米不均匀性引起的硝酸乙铵与乙腈二元混合物的有趣传输动力学
DOI：
10.1039/c7cp04592a
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发表时间：
2017
期刊：
影响因子：
--
通讯作者：
Gontrani, Lorenzo
中科院分区：
文献类型：
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作者：
Mariani, Alessandro;Bonomo, Matteo;Wu, Boning;Centrella, Barbara;Dini, Danilo;Castner, Edward W.;Gontrani, Lorenzo
硝酸乙铵和乙腈的二元混合物显示出有趣的性质，源自离子液体中存在的结构和动力学纳米异质性。当离子液体是少数化合物时，这些效果最明显。在这项研究中，这种混合物的输运性质进行了研究，包括粘度，自扩散和导电性。结果强烈支持存在的结构不均匀性，并显示出一个有趣的组合物依赖的行为的混合物。
Binary mixtures of ethylammonium nitrate and acetonitrile show interesting properties that originate from the structural and dynamical nano-heterogeneity present in ionic liquids. These effects are most pronounced when the ionic liquid is the minority compound. In this study the transport properties of such mixtures are studied, including viscosity, self-diffusion and conductivity. The results strongly support the presence of structural inhomogeneity and show an interesting composition-dependent behaviour in the mixtures.