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Updated: Jul 12, 2026

Phase Behavior of Charged Vesicles Under Symmetric and Asymmetric Solution Conditions Monitored with Fluorescence Microscopy
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溶液中のイオン誘発核化:充電された浮遊滴で溶液核化の促進

Neil D Draper1, Samuel F Bakhoum, Allen E Haddrell

  • 1Department of Chemistry, Simon Fraser University, Burnaby, BC, V5A 1S6, Canada.

Journal of the American Chemical Society
|August 28, 2007
PubMed
まとめ

充電ドロップレット実験では,溶液中のイオン誘発核化を明らかにした. ドロップレット電荷の増加は塩化ナトリウム核形成を促進し,結晶の習慣を変え,質量スペクトロメトリと工業プロセスに影響を及ぼします.

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Colloidal precipitates01:09

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The high insolubility of some precipitates can result in an unfavorable relative supersaturation. This can lead to colloidal particles with a large surface-to-mass ratio, where adsorption is promoted. For instance, in the precipitation of silver chloride, silver ions are adsorbed on the surface of the colloidal particles, forming a primary layer. This layer attracts ions of opposite charge (such as nitrate ions), forming a diffuse secondary layer of adsorbed ions. This electric double layer...
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Energetics of Solution Formation

The formation of a solution is an example of a spontaneous process, which is a process that occurs under specified conditions without energy from some external source.
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Intermolecular Forces in Solutions

The formation of a solution is an example of a spontaneous process, a process that occurs under specified conditions without energy from some external source.
When the strengths of the intermolecular forces of attraction between solute and solvent species in a solution are no different than those present in the separated components, the solution is formed with no accompanying energy change. Such a solution is called an ideal solution. A mixture of ideal gases (or gases such as helium and argon,...
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The Colloidal State

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Recrystallization: Solid–Solution Equilibria

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There is no one solvent that can dissolve every type of solute. Some substances that readily dissolve in a certain solvent might be insoluble in a different solvent. A simple way to predict which substances dissolve in which solvent is the phrase "like dissolves like". This means that polar substances, such as salt and sugar, dissolve in a polar substance like water. In contrast, non-polar substances are more soluble in non-polar solvents such as carbon tetrachloride.
This selective solubility...