Separation of Hydrogen Isotopes: Elucidation of Diffusivity of Hydrogen Isotopes in Flexible MOFs by Quasi‐Elastic Neutron Scattering (Adv. Mater. 20/2021)

In article number 2007412, Jitae T. Park, Hyunchul Oh, and co‐workers report a hydrogen‐isotope separation mechanism in the flexible framework of [MIL‐53(Al)] through a diffusion dynamics study by quasielastic neutron scattering measurements. The dynamic breathing of the flexible pores allows faster...

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Published inAdvanced materials (Weinheim) Vol. 33; no. 20
Main Authors Jung, Minji, Park, Jaewoo, Muhammad, Raeesh, Kim, Jin Yeong, Grzimek, Veronika, Russina, Margarita, Moon, Hoi Ri, Park, Jitae T., Oh, Hyunchul
Format Journal Article
LanguageEnglish
Published 20.05.2021
Subjects
flexible porous materials
hydrogen diffusion
hydrogen isotope separation
MIL‐53
quantum sieving
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Summary:In article number 2007412, Jitae T. Park, Hyunchul Oh, and co‐workers report a hydrogen‐isotope separation mechanism in the flexible framework of [MIL‐53(Al)] through a diffusion dynamics study by quasielastic neutron scattering measurements. The dynamic breathing of the flexible pores allows faster diffusion of the heavier isotope at high temperature, unlike in rigid frameworks.
ISSN:0935-9648
1521-4095
DOI:10.1002/adma.202170152