Solution mediated phase transformation (RHO to SOD) in porous Co-imidazolate based zeolitic frameworks with high water stability.

Authors :: Biswal BP
Panda T
Banerjee R
Source :: Chemical communications (Cambridge, England) [Chem Commun (Camb)] 2012 Dec 18; Vol. 48 (97), pp. 11868-70.
Publication Year :: 2012
Abstract: Here we report a highly porous, water stable Co based ZIF [CoNIm (RHO)] and its solution mediated phase transformation to a less porous and water unstable ZIF [CoNIm (SOD)]. CoNIm (RHO) has high Langmuir surface area [2087 m(2) g(-1)] as well as high water adsorption [200 cm(3) (STP) g(-1)] capacity.

Subjects :: Adsorption
Models, Molecular
Organometallic Compounds chemical synthesis
Porosity
Solutions
Surface Properties
Zeolites chemical synthesis
Cobalt chemistry
Imidazoles chemistry
Organometallic Compounds chemistry
Water chemistry
Zeolites chemistry

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