Search Results - "Ramsahye, Naseem"

Microscopic Model of the Metal–Organic Framework/Polymer Interface: A First Step toward Understanding the Compatibility in Mixed Matrix Membranes by Semino, Rocio, Ramsahye, Naseem A, Ghoufi, Aziz, Maurin, Guillaume

“…An innovative computational methodology integrating density functional theory calculations and force field-based molecular dynamics simulations was developed…”
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Putting Forward NUS-8-CO 2 H/PIM-1 as a Mixed Matrix Membrane for CO 2 Capture by Fan, Dong, Ozcan, Aydin, Ramsahye, Naseem A, Maurin, Guillaume, Semino, Rocio

“…Mixed matrix membranes (MMMs) composed of NUS-8 metal-organic framework (MOF) nanosheets dispersed into a polymer of intrinsic microporosity 1 (PIM-1) polymer…”
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Putting Forward NUS-8-CO2H/PIM‑1 as a Mixed Matrix Membrane for CO2 Capture by Fan, Dong, Ozcan, Aydin, Ramsahye, Naseem A, Maurin, Guillaume, Semino, Rocio

“…Mixed matrix membranes (MMMs) composed of NUS-8 metal–organic framework (MOF) nanosheets dispersed into a polymer of intrinsic microporosity 1 (PIM-1) polymer…”
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Flexible Porous Metal-Organic Frameworks for a Controlled Drug Delivery by Horcajada, Patricia, Serre, Christian, Maurin, Guillaume, Ramsahye, Naseem A, Balas, Francisco, Vallet-Regí, María, Sebban, Muriel, Taulelle, Francis, Férey, Gérard

“…Flexible nanoporous chromium or iron terephtalates (BDC) MIL-53(Cr, Fe) or M(OH)[BDC] have been used as matrices for the adsorption and in vitro drug delivery…”
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Multifaceted Study of the Interactions between CPO-27-Ni and Polyurethane and Their Impact on Nitric Oxide Release Performance by Vornholt, Simon M, Duncan, Morven J, Warrender, Stewart J, Semino, Rocio, Ramsahye, Naseem A, Maurin, Guillaume, Smith, Martin W, Tan, Jin-Chong, Miller, David N, Morris, Russell E

“…A multifaceted study involving focused ion beam scanning electron microscopy techniques, mechanical analysis, water adsorption measurements, and molecular…”
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A phase transformable ultrastable titanium-carboxylate framework for photoconduction by Wang, Sujing, Kitao, Takashi, Guillou, Nathalie, Wahiduzzaman, Mohammad, Martineau-Corcos, Charlotte, Nouar, Farid, Tissot, Antoine, Binet, Laurent, Ramsahye, Naseem, Devautour-Vinot, Sabine, Kitagawa, Susumu, Seki, Shu, Tsutsui, Yusuke, Briois, Valérie, Steunou, Nathalie, Maurin, Guillaume, Uemura, Takashi, Serre, Christian

“…Porous titanium oxide materials are attractive for energy-related applications. However, many suffer from poor stability and crystallinity. Here we present a…”
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Impact of the Flexible Character of MIL-88 Iron(III) Dicarboxylates on the Adsorption of n‑Alkanes by Ramsahye, Naseem A, Trung, Thuy Khuong, Scott, Lorna, Nouar, Farid, Devic, Thomas, Horcajada, Patricia, Magnier, Emmanuel, David, Olivier, Serre, Christian, Trens, Philippe

“…Adsorption of n-alkane vapors was performed to probe the unusual highly flexible character of a series of iron­(III) dicarboxylate materials of the MIL-88…”
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The Structure of the Aluminum Fumarate Metal-Organic Framework A520 by Alvarez, Elsa, Guillou, Nathalie, Martineau, Charlotte, Bueken, Bart, Van de Voorde, Ben, Le Guillouzer, Clément, Fabry, Paul, Nouar, Farid, Taulelle, Francis, de Vos, Dirk, Chang, Jong-San, Cho, Kyoung Ho, Ramsahye, Naseem, Devic, Thomas, Daturi, Marco, Maurin, Guillaume, Serre, Christian

“…The synthesis of the commercially available aluminum fumarate sample A520 has been optimized and its structure analyzed through a combination of powder…”
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The effect of pore shape on hydrocarbon selectivity on UiO-66(Zr), HKUST-1 and MIL-125(Ti) metal organic frameworks: Insights from molecular simulations and chromatography by Ramsahye, Naseem A., Trens, Philippe, Shepherd, Céline, Gonzalez, Philippe, Trung, Thuy Khuong, Ragon, Florence, Serre, Christian

“…•Reverse selectivity of UiO-66(Zr) explained by degree of molecular confinement.•Interaction efficiency plays an important role in the selectivity.•MIL-125(Ti)…”
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Toward an Understanding of the Microstructure and Interfacial Properties of PIMs/ZIF‑8 Mixed Matrix Membranes by Benzaqui, Marvin, Semino, Rocio, Menguy, Nicolas, Carn, Florent, Kundu, Tanay, Guigner, Jean-Michel, McKeown, Neil B, Msayib, Kadhum J, Carta, Mariolino, Malpass-Evans, Richard, Le Guillouzer, Clément, Clet, Guillaume, Ramsahye, Naseem A, Serre, Christian, Maurin, Guillaume, Steunou, Nathalie

“…A study integrating advanced experimental and modeling tools was undertaken to characterize the microstructural and interfacial properties of mixed matrix…”
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Adsorption and separation of xylene isomers vapors onto the chromium terephthalate-based porous material MIL-101(Cr): An experimental and computational study by Trens, Philippe, Belarbi, Hichem, Shepherd, Céline, Gonzalez, Philippe, Ramsahye, Naseem A., Lee, U-Hwang, Seo, You-Kyong, Chang, Jong-San

“…•MIL-101(Cr) is able to separate o-xylene from a xylenes mixture.•At saturation, MIL-101(Cr) is able to adsorb 10% more p-xylene than other isomers.•The…”
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Adsorption of C5–C9 hydrocarbons in microporous MOFs MIL-100(Cr) and MIL-101(Cr): A manometric study by Trung, Thuy Khuong, Ramsahye, Naseem A., Trens, Philippe, Tanchoux, Nathalie, Serre, Christian, Fajula, François, Férey, Gérard

“…The adsorption of n-alkanes ( n-pentane to n-nonane) on the mesoporous MIL-100(Cr) and the MIL-101(Cr) rigid solids has been performed with a view of…”
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An Explanation for the Very Large Breathing Effect of a Metal-Organic Framework during CO2 Adsorption by Serre, C., Bourrelly, S., Vimont, A., Ramsahye, N. A., Maurin, G., Llewellyn, P. L., Daturi, M., Filinchuk, Y., Leynaud, O., Barnes, P., Férey, G.

“…The unusual adsorption behavior of CO2 in a nanoporous hybrid metal– organic solid is discussed (see figure). The results indicate that the gas…”
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Influence of the Organic Ligand Functionalization on the Breathing of the Porous Iron Terephthalate Metal Organic Framework Type Material upon Hydrocarbon Adsorption by Ramsahye, Naseem A, Trung, Thuy Khuong, Bourrelly, Sandrine, Yang, Qingyuan, Devic, Thomas, Maurin, Guillaume, Horcajada, Patricia, Llewellyn, Philip L, Yot, Pascal, Serre, Christian, Filinchuk, Yaroslav, Fajula, François, Férey, Gérard, Trens, Philippe

“…A combination of manometry, X-ray powder diffraction (XRPD), and molecular modeling has been used to show that the functionalization of the flexible…”
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Coadsorption of n‑Hexane and Benzene Vapors onto the Chromium Terephthalate-Based Porous Material MIL-101(Cr) An Experimental and Computational Study by Trens, Philippe, Belarbi, Hichem, Shepherd, Céline, Gonzalez, Philippe, Ramsahye, Naseem A, Lee, U-Hwang, Seo, You-Kyong, Chang, Jong-San

“…The adsorption of n-hexane–benzene mixture onto a chromium terephtalate-based porous material (MIL-101(Cr)) has been studied experimentally and theoretically…”
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Adsorption of CO2 in metal organic frameworks of different metal centres: Grand Canonical Monte Carlo simulations compared to experiments by Ramsahye, Naseem A., Maurin, Guillaume, Bourrelly, Sandrine, Llewellyn, Philip L., Devic, Thomas, Serre, Christian, Loiseau, Thierry, Ferey, Gerard

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Cation Mobility and the Sorption of Chloroform in Zeolite NaY:  Molecular Dynamics Study by Ramsahye, Naseem A, Bell, Robert G

“…Molecular dynamics simulations at temperatures of 270, 330, and 390 K have been carried out to address the question of cation migration upon chloroform…”
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Spectroscopically Distinct Sites Present in Methyltrioxorhenium Grafted onto Silica−Alumina, and Their Abilities to Initiate Olefin Metathesis by Moses, Anthony W, Raab, Christina, Nelson, Ryan C, Leifeste, Heather D, Ramsahye, Naseem A, Chattopadhyay, Swarup, Eckert, Juergen, Chmelka, Bradley F, Scott, Susannah L

“…Deposition of CH3ReO3 onto the surface of dehydrated, amorphous silica−alumina generates a highly active, supported catalyst for the metathesis of olefins…”
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Calculating the energy barriers to sodium cation motion through the six-rings of zeolite Y by Ramsahye, Naseem A., Bell, Robert G.

“…The Mott-Littleton scheme has been used to calculate the energetic profile of sodium cation migration from the SI′ to SII sites in zeolite Y, including…”
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Is Porosity at the MOF/Polymer Interface Necessarily an Obstacle to Optimal Gas-Separation Performances in Mixed Matrix Membranes? by Fan, Dong, Ozcan, Aydin, Ramsahye, Naseem A, Zhao, Dan, Maurin, Guillaume, Semino, Rocio

“…Current MOF/polymer mixed matrix membranes (MMMs) design relies on the assumption that it is necessary to avoid interfacial porosity in order to achieve…”
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