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- W1971942010 abstract "The hygroscopic behavior of soluble salts bears importance in many research fields including atmospheric sciences, corrosion, porous building materials, and pharmaceuticals. Several methods have been used to study deliquescence (solid to liquid) and efflorescence (liquid to solid) phase transitions of these salts. In this study, we measured the deliquescence and efflorescence RH values of single salt microparticles deposited on an interdigitated microelectrode sensor via electrical impedance. The salts examined were NaCl, LiCl, NaBr, KCl, and MgCl2. Measured values were in agreement with in situ optical microscopic observations and, with the exception of MgCl2, literature values. In the case of MgCl2, deliquescence occurred at 33% RH and 12–15% RH, with the latter range being previously unreported. The depressed deliquescence RH was hypothesized to be a result of the formation of a metastable MgCl2 hydrate. Incomplete efflorescence of MgCl2 was also observed after exposure to <1.5% RH for up to 22 h due to formation of solid shells which trapped fluid. The phenomena elucidated by these results provide an explanation for the anomalous water retention and uptake behavior of MgCl2 below 33% RH reported elsewhere in the literature. The results presented in this study validate the use of this method as an alternative or complementary method for study of bulk-phase transitions of substrate-deposited particles across a broad RH range. These findings also demonstrate the utility of this method for detection of fluid trapping which cannot be directly ascertained by gravimetric and line-of-sight techniques commonly used in the study of hygroscopic particles." @default.
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- W1971942010 date "2013-12-20" @default.
- W1971942010 modified "2023-10-16" @default.
- W1971942010 title "Hygroscopic Particle Behavior Studied by Interdigitated Array Microelectrode Impedance Sensors" @default.
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- W1971942010 cites W1979434700 @default.
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- W1971942010 cites W1987275427 @default.
- W1971942010 cites W1987667405 @default.
- W1971942010 cites W1991505173 @default.
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- W1971942010 cites W1995025888 @default.
- W1971942010 cites W1995314438 @default.
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- W1971942010 cites W1996102822 @default.
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- W1971942010 cites W2009675002 @default.
- W1971942010 cites W2012633231 @default.
- W1971942010 cites W2013673043 @default.
- W1971942010 cites W2026563732 @default.
- W1971942010 cites W2027788633 @default.
- W1971942010 cites W2029429245 @default.
- W1971942010 cites W2030971102 @default.
- W1971942010 cites W2031303052 @default.
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- W1971942010 cites W2040838057 @default.
- W1971942010 cites W2044635670 @default.
- W1971942010 cites W2047201724 @default.
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- W1971942010 cites W2059275712 @default.
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- W1971942010 cites W2065265951 @default.
- W1971942010 cites W2067857630 @default.
- W1971942010 cites W2068640816 @default.
- W1971942010 cites W2069774562 @default.
- W1971942010 cites W2071195267 @default.
- W1971942010 cites W2074254040 @default.
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- W1971942010 cites W2075996308 @default.
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- W1971942010 doi "https://doi.org/10.1021/jp4098149" @default.
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