Quantum cryo-sieving for hydrogen isotope separation in microporous frameworks: An experimental study on the correlation between effective quantum sieving and pore size

Hyunchul Oh; Kyo Sung Park; Suresh Babu Kalidindi; Roland A. Fischer; Michael Hirscher

doi:10.1039/c3ta01544k

Quantum cryo-sieving for hydrogen isotope separation in microporous frameworks: An experimental study on the correlation between effective quantum sieving and pore size

Hyunchul Oh, Kyo Sung Park, Suresh Babu Kalidindi, Roland A. Fischer, Michael Hirscher

Research output: Contribution to journal › Article › peer-review

68 Scopus citations

Abstract

Different microporous frameworks have been experimentally investigated by cryogenic (below 77 K) hydrogen and deuterium adsorption measurements. The D₂/H₂ molar ratio is strongly dependent on pore size, pressure and temperature. The experiments clearly indicate that the optimum pore diameter for quantum sieving lies between 3.0 Å and 3.4 Å.

Original language	English
Pages (from-to)	3244-3248
Number of pages	5
Journal	Journal of Materials Chemistry A
Volume	1
Issue number	10
DOIs	https://doi.org/10.1039/c3ta01544k
State	Published - 14 Mar 2013
Externally published	Yes

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title = "Quantum cryo-sieving for hydrogen isotope separation in microporous frameworks: An experimental study on the correlation between effective quantum sieving and pore size",

abstract = "Different microporous frameworks have been experimentally investigated by cryogenic (below 77 K) hydrogen and deuterium adsorption measurements. The D2/H2 molar ratio is strongly dependent on pore size, pressure and temperature. The experiments clearly indicate that the optimum pore diameter for quantum sieving lies between 3.0 {\AA} and 3.4 {\AA}.",

author = "Hyunchul Oh and Park, {Kyo Sung} and Kalidindi, {Suresh Babu} and Fischer, {Roland A.} and Michael Hirscher",

year = "2013",

month = mar,

day = "14",

doi = "10.1039/c3ta01544k",

language = "English",

volume = "1",

pages = "3244--3248",

journal = "Journal of Materials Chemistry A",

issn = "2050-7488",

publisher = "Royal Society of Chemistry",

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}

Quantum cryo-sieving for hydrogen isotope separation in microporous frameworks: An experimental study on the correlation between effective quantum sieving and pore size. / Oh, Hyunchul; Park, Kyo Sung; Kalidindi, Suresh Babu et al.
In: Journal of Materials Chemistry A, Vol. 1, No. 10, 14.03.2013, p. 3244-3248.

Research output: Contribution to journal › Article › peer-review

TY - JOUR

T1 - Quantum cryo-sieving for hydrogen isotope separation in microporous frameworks

T2 - An experimental study on the correlation between effective quantum sieving and pore size

AU - Oh, Hyunchul

AU - Park, Kyo Sung

AU - Kalidindi, Suresh Babu

AU - Fischer, Roland A.

AU - Hirscher, Michael

PY - 2013/3/14

Y1 - 2013/3/14

N2 - Different microporous frameworks have been experimentally investigated by cryogenic (below 77 K) hydrogen and deuterium adsorption measurements. The D2/H2 molar ratio is strongly dependent on pore size, pressure and temperature. The experiments clearly indicate that the optimum pore diameter for quantum sieving lies between 3.0 Å and 3.4 Å.

AB - Different microporous frameworks have been experimentally investigated by cryogenic (below 77 K) hydrogen and deuterium adsorption measurements. The D2/H2 molar ratio is strongly dependent on pore size, pressure and temperature. The experiments clearly indicate that the optimum pore diameter for quantum sieving lies between 3.0 Å and 3.4 Å.

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U2 - 10.1039/c3ta01544k

DO - 10.1039/c3ta01544k

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SN - 2050-7488

VL - 1

SP - 3244

EP - 3248

JO - Journal of Materials Chemistry A

JF - Journal of Materials Chemistry A

IS - 10

ER -

Quantum cryo-sieving for hydrogen isotope separation in microporous frameworks: An experimental study on the correlation between effective quantum sieving and pore size

Abstract

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