In deliquescence and efflorescence cycles of aerosol particles , many fundamental problems need to be investigated in detail on the molecular level , including ion and molecule interactions in supersaturated aerosols , metastable solid phases that may be formed , and microscopic structures and deliquescence mechanisms of aerosol particles .
In moist atmosphere , a " liquid film " was formed around the surface of the monohydrate form due to deliquescence or adsorption of multimolecular layer . Transformation of the polymorphic forms similar to that in ageing process occured in the " liquid film " and was accompanied by caking of the crystals .
Silica gel is more susceptible to moisture deliquescence .
硅胶较易受水份潮解。
Deliquescence and efflorescence are the two most important physicochemical processes of aerosol particles .
风化和潮解是气溶胶微粒的两个最重要的基本物理化学过程.
Appearance and properties : white crystal , odorless and tasteless , there are deliquescence .
外观与性状:白色结晶,无臭无味,有潮解性。
Deliquescence is a classical phenomenon in chemical physics . However , the detailed understanding of its dynamic mechanism in a microscopic scale is .