Simultaneous description of strong and weak H2 adsorption sites coexisting in MOFs

Moon Hyun Cha; Manh Cuong Nguyen; Keunsu Choi; Minsung Kim; Jisoon Ihm

doi:10.1142/S1793292011002639

Simultaneous description of strong and weak H₂ adsorption sites coexisting in MOFs

Moon Hyun Cha
, Manh Cuong Nguyen
, Keunsu Choi
, Minsung Kim
, Jisoon Ihm

School of Natural Sciences

Seoul National University

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

5 Scopus citations

Abstract

We present a theoretical model capable of identifying multiple adsorption sites in a gas storage material with different binding energies and different amounts of adsorbed molecules. By applying this model to experimental data on the hydrogen storage in MOFs, we extract hydrogen adsorption properties of MOFs with coexisting strong and weak adsorption sites.

Original language	English
Pages (from-to)	225-229
Number of pages	5
Journal	Nano
Volume	6
Issue number	3
DOIs	https://doi.org/10.1142/S1793292011002639
State	Published - Jun 2011

UN SDGs

This output contributes to the following UN Sustainable Development Goals (SDGs)

SDG 7 Affordable and Clean Energy

Keywords

hydrogen storage
isosteric heat of adsorption
Metal organic frameworks

Access to Document

10.1142/S1793292011002639

Cite this

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title = "Simultaneous description of strong and weak H2 adsorption sites coexisting in MOFs",

abstract = "We present a theoretical model capable of identifying multiple adsorption sites in a gas storage material with different binding energies and different amounts of adsorbed molecules. By applying this model to experimental data on the hydrogen storage in MOFs, we extract hydrogen adsorption properties of MOFs with coexisting strong and weak adsorption sites.",

keywords = "hydrogen storage, isosteric heat of adsorption, Metal organic frameworks",

author = "Cha, \{Moon Hyun\} and Nguyen, \{Manh Cuong\} and Keunsu Choi and Minsung Kim and Jisoon Ihm",

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AU - Cha, Moon Hyun

AU - Nguyen, Manh Cuong

AU - Choi, Keunsu

AU - Kim, Minsung

AU - Ihm, Jisoon

PY - 2011/6

Y1 - 2011/6

N2 - We present a theoretical model capable of identifying multiple adsorption sites in a gas storage material with different binding energies and different amounts of adsorbed molecules. By applying this model to experimental data on the hydrogen storage in MOFs, we extract hydrogen adsorption properties of MOFs with coexisting strong and weak adsorption sites.

AB - We present a theoretical model capable of identifying multiple adsorption sites in a gas storage material with different binding energies and different amounts of adsorbed molecules. By applying this model to experimental data on the hydrogen storage in MOFs, we extract hydrogen adsorption properties of MOFs with coexisting strong and weak adsorption sites.

KW - hydrogen storage

KW - isosteric heat of adsorption

KW - Metal organic frameworks

UR - https://www.scopus.com/pages/publications/79959689395

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DO - 10.1142/S1793292011002639

M3 - Article

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SN - 1793-2920

VL - 6

SP - 225

EP - 229

JO - Nano

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