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Hydrogen Storage in a Highly Porous Solid Derived from γ‐Zirconium Phosphate
Author(s) -
Brunet Ernesto,
Alhendawi Hussein M. H.,
Cerro Carlos,
de la Mata María José,
Juanes Olga,
RodríguezUbis Juan Carlos
Publication year - 2006
Publication title -
angewandte chemie international edition
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 5.831
H-Index - 550
eISSN - 1521-3773
pISSN - 1433-7851
DOI - 10.1002/anie.200602445
Subject(s) - hypophosphite , zirconium , hydrogen storage , hydrogen , inorganic chemistry , phosphate , zirconium phosphate , porosity , chemistry , hydrogen phosphate , nuclear chemistry , materials science , organic chemistry
Having a gas : Topotactic exchange (65 %) of γ‐zirconium phosphate with terphenyldiphosphonic acid yielded a pillared material with a specific area of 90 m 2 g −1 . Subsequent treatment with hypophosphorous acid afforded a material of α type, with no incorporated hypophosphite and a specific area of 400 m 2 g −1 , which took up 74 cm 3 g −1 of H 2 at 650 Torr and 77 K.