Density functional theory methods for characterization of porous materials

J Landers, GY Gor, AV Neimark - Colloids and Surfaces A: Physicochemical …, 2013 - Elsevier
This review presents the state-of-the-art of adsorption characterization of mesoporous and
microporous materials by using the density functional theory (DFT) methods. The DFT …

Mean-field theory of electrical double layer in ionic liquids with account of short-range correlations

ZAH Goodwin, G Feng, AA Kornyshev - Electrochimica Acta, 2017 - Elsevier
We develop the theory of the electrical double layer in ionic liquids as proposed earlier by
Kornyshev (2007). In the free energy function we keep the so called 'short-range correlation …

Molecular simulation of CO2–CH4 competitive adsorption and induced coal swelling

J Zhang, K Liu, MB Clennell, DN Dewhurst… - Fuel, 2015 - Elsevier
Adsorption isotherms of carbon dioxide (CO 2) and methane (CH 4) provide crucial
information for CO 2 sequestration and exploitation of coal seam gas. In this work, we focus …

Restricted access: on the nature of adsorption/desorption hysteresis in amorphous, microporous polymeric materials

J Jeromenok, J Weber - Langmuir, 2013 - ACS Publications
The phenomenon of low-pressure adsorption/desorption hysteresis, which is commonly
observed in microporous polymers, is investigated by detailed gas adsorption studies …

Behaviors and influences of water confined within the CSH interlayer: A quenched solid density functional theory study

P Zhang, H Manzano, MF Kai, JG Dai - Cement and Concrete Research, 2024 - Elsevier
Water confined within cement paste significantly influences the material's physical and
chemical behaviors. Using quenched solid density functional theory (QSDFT), we …

Prediction of adsorption isotherms and selectivities: Comparison between classical density functional theory based on the perturbed-chain statistical associating fluid …

E Sauer, J Gross - Langmuir, 2019 - ACS Publications
This study gives an assessment of the predictive capability of classical density functional
theory (DFT) for adsorption processes of pure substances and mixtures of spherical and …

Layering of ionic liquids on rough surfaces

A Sheehan, LA Jurado, SN Ramakrishna, A Arcifa… - Nanoscale, 2016 - pubs.rsc.org
Understanding the behavior of ionic liquids (ILs) either confined between rough surfaces or
in rough nanoscale pores is of great relevance to extend studies performed on ideally flat …

[BOOK][B] Nanoporous materials: synthesis and applications

Q Xu - 2013 - books.google.com
In the past two decades, the field of nanoporous materials has undergone significant
developments. As these materials possess high specific surface areas, well-defined pore …

Dynamic and structural properties of room-temperature ionic liquids near silica and carbon surfaces

S Li, KS Han, G Feng, EW Hagaman, L Vlcek… - Langmuir, 2013 - ACS Publications
The dynamic and structural properties of a room-temperature ionic liquid (RTIL) 1-butyl-3-
methyl-imidazolium (trifluoromethanesulfonimide)([C4mim][Tf2N]) confined in silica and …

Deformation of Microporous Carbon during Adsorption of Nitrogen, Argon, Carbon Dioxide, and Water Studied by in Situ Dilatometry

C Balzer, S Braxmeier, AV Neimark, G Reichenauer - Langmuir, 2015 - ACS Publications
Adsorption-induced deformation of a monolithic, synthetic carbon of clearly distinguishable
micro-and mesoporosity was analyzed by in situ dilatometry with N2 (77 K), Ar (77 K), CO2 …