Synthesis and characterization of highly porous borazine-linked polymers and their performance in hydrogen storage application

A new class of highly porous borazine-linked polymers (BLPs) has been synthesized utilizing arylamines and boron trihalides. BLPs exhibit Brunauer-Emmett-Teller (BET) surface areas in the range of 503 to 1364 m2 g-1 and store up to 1.3 wt% of hydrogen with 7.1 kJ mol-1 isosteric heat of adsorption.

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Bibliographic Details
Published in:Journal of materials chemistry 2011-01, Vol.21 (29), p.10629-10632
Main Authors: Reich, Thomas E., Jackson, Karl T., Li, Sa, Jena, Puru, El-Kaderi, Hani M.
Format: Article
Language:English
Subjects:
Boron
Heat of adsorption
Hydrogen storage
Polymers
Stores
Surface area
Synthesis
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Summary:A new class of highly porous borazine-linked polymers (BLPs) has been synthesized utilizing arylamines and boron trihalides. BLPs exhibit Brunauer-Emmett-Teller (BET) surface areas in the range of 503 to 1364 m2 g-1 and store up to 1.3 wt% of hydrogen with 7.1 kJ mol-1 isosteric heat of adsorption.
ISSN:0959-9428
1364-5501
DOI:10.1039/c1jm11455g