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- W1978028565 abstract "The thermal conductivities of nine protic ionic liquids (ILs) have been investigated between 293 and 340 K. Within this range, the thermal conductivities are between 0.18 and 0.30 W·m–1·K–1. These values are higher than those typically associated with oils and aprotic ILs, but lower than those of strongly hydrogen bonding solvents like water. Weak linear decreases in thermal conductivity with temperature are noted, with the exception of ethanolammonium nitrate (EtAN) where the thermal conductivity increases with temperature. The dependence of thermal conductivity on IL type is analyzed with use of the Bahe–Varela pseudolattice theory. This theory treats the bulk IL as an array of ordered domains with intervening domains of uncorrelated structure which enable and provide barriers to heat propagation (respectively) via allowed vibrational modes. For the protic ILs investigated, thermal conductivity depends strongly on the IL cation alkyl chain length. This is because the cation alkyl chain controls the dimensions of the IL bulk nanostructure, which consists of charged (ordered domains) and uncharged regions (disordered domains). As the cation alkyl chain controls the dimensions of the disordered domains, it thus limits the thermal conductivity. To test the generality of this interpretation, the thermal conductivities of propylammonium nitrate (PAN) and PAN–octanol mixtures were examined; water selectively swells the PAN charged domain, while octanol swells the uncharged regions. Up to a certain concentration, adding water increases thermal conduction and octanol decreases it, as expected. However, at high solute concentrations the IL nanostructure is broken. When additional solvent is added above this concentration the rate of change in thermal conductivity is greatly reduced. This is because, in the absence of nanostructure, the added solvent only serves to dilute the salt solution." @default.
- W1978028565 created "2016-06-24" @default.
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- W1978028565 date "2014-10-07" @default.
- W1978028565 modified "2023-10-16" @default.
- W1978028565 title "Nanostructure–Thermal Conductivity Relationships in Protic Ionic Liquids" @default.
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- W1978028565 cites W1964929076 @default.
- W1978028565 cites W1966124174 @default.
- W1978028565 cites W1971419755 @default.
- W1978028565 cites W1972907890 @default.
- W1978028565 cites W1976792214 @default.
- W1978028565 cites W1978246564 @default.
- W1978028565 cites W1978529648 @default.
- W1978028565 cites W1982479518 @default.
- W1978028565 cites W1983756379 @default.
- W1978028565 cites W1985818093 @default.
- W1978028565 cites W1995863104 @default.
- W1978028565 cites W1996272645 @default.
- W1978028565 cites W1998132267 @default.
- W1978028565 cites W1999665987 @default.
- W1978028565 cites W2001122885 @default.
- W1978028565 cites W2004675125 @default.
- W1978028565 cites W2005229032 @default.
- W1978028565 cites W2005307077 @default.
- W1978028565 cites W2009014893 @default.
- W1978028565 cites W2009962150 @default.
- W1978028565 cites W2011407545 @default.
- W1978028565 cites W2012008704 @default.
- W1978028565 cites W2013478319 @default.
- W1978028565 cites W2032720602 @default.
- W1978028565 cites W2033432552 @default.
- W1978028565 cites W2040312958 @default.
- W1978028565 cites W2040527702 @default.
- W1978028565 cites W2049384479 @default.
- W1978028565 cites W2051479078 @default.
- W1978028565 cites W2057831874 @default.
- W1978028565 cites W2058347931 @default.
- W1978028565 cites W2059289107 @default.
- W1978028565 cites W2059892625 @default.
- W1978028565 cites W2062255932 @default.
- W1978028565 cites W2062633203 @default.
- W1978028565 cites W2063618473 @default.
- W1978028565 cites W2070503049 @default.
- W1978028565 cites W2076301430 @default.
- W1978028565 cites W2078661938 @default.
- W1978028565 cites W2079381436 @default.
- W1978028565 cites W2079745709 @default.
- W1978028565 cites W2082361314 @default.
- W1978028565 cites W2089439093 @default.
- W1978028565 cites W2090266454 @default.
- W1978028565 cites W2090796215 @default.
- W1978028565 cites W2091859356 @default.
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- W1978028565 cites W2105299711 @default.
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- W1978028565 cites W2121447618 @default.
- W1978028565 cites W2122005328 @default.
- W1978028565 cites W2123296654 @default.
- W1978028565 cites W2128228409 @default.
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- W1978028565 cites W2134101353 @default.
- W1978028565 cites W2143737745 @default.
- W1978028565 cites W2144286827 @default.
- W1978028565 cites W2162782628 @default.
- W1978028565 cites W2163230853 @default.
- W1978028565 cites W2166784604 @default.
- W1978028565 cites W2191966937 @default.
- W1978028565 cites W2317496920 @default.
- W1978028565 cites W2317972950 @default.
- W1978028565 cites W2318806577 @default.
- W1978028565 cites W2322103529 @default.
- W1978028565 cites W2325961087 @default.
- W1978028565 cites W2327716517 @default.
- W1978028565 cites W2503762095 @default.
- W1978028565 cites W3005284394 @default.
- W1978028565 cites W3146116847 @default.
- W1978028565 cites W75446641 @default.
- W1978028565 doi "https://doi.org/10.1021/jp507408r" @default.
- W1978028565 hasPubMedId "https://pubmed.ncbi.nlm.nih.gov/25229992" @default.
- W1978028565 hasPublicationYear "2014" @default.
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