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Hydrogen Storage: The Inside‐Outs of Metal Hydride Dehydrogenation: Imaging the Phase Evolution of the Li‐N‐H Hydrogen Storage System (Adv. Mater. Interfaces 7/2020)
Author(s) -
White James L.,
Baker Alexander A.,
Marcus Matthew A.,
Snider Jonathan L.,
Wang Timothy C.,
Lee Jonathan R. I.,
Kilcoyne David A. L.,
Allendorf Mark D.,
Stavila Vitalie,
El Gabaly Farid
Publication year - 2020
Publication title -
advanced materials interfaces
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 1.671
H-Index - 65
ISSN - 2196-7350
DOI - 10.1002/admi.202070034
Subject(s) - dehydrogenation , hydrogen storage , materials science , hydride , hydrogen , lithium amide , phase (matter) , metal , lithium (medication) , shell (structure) , amide , chemical engineering , inorganic chemistry , photochemistry , metallurgy , composite material , organic chemistry , chemistry , catalysis , alloy , engineering , medicine , endocrinology , enantioselective synthesis
Hydrogen absorption and release in lithium amide involves chemical and structural change. Scanning transmission X‐ray microscopy visualizes this phase evolution inside particles, showing a core‐shell architecture, with the more hydrogenated species as the shell for hydrogenation and, more surprisingly, for dehydrogenation as well. More details can be found in article number 1901905 by James White, Farid El Gabaly, and co‐workers.