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Potter ME. Down the Microporous Rabbit Hole of Silicoaluminophosphates: Recent Developments on Synthesis, Characterization, and Catalytic Applications. ACS Catal 2020. [DOI: 10.1021/acscatal.0c02278] [Citation(s) in RCA: 15] [Impact Index Per Article: 3.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/12/2023]
Affiliation(s)
- Matthew E. Potter
- Department of Chemistry, University of Southampton, Southampton, Hampshire SO17 1BJ, United Kingdom
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2
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Zheng H, Zhao L, Ji J, Yang Q, Huang H, Gao J. Molecular origin of decreased diffusivity with loading for benzene/HY. AIChE J 2016. [DOI: 10.1002/aic.15249] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/03/2023]
Affiliation(s)
- Huimin Zheng
- State Key Laboratory of Heavy Oil Processing; China University of Petroleum; Beijing 102249 China
| | - Liang Zhao
- State Key Laboratory of Heavy Oil Processing; China University of Petroleum; Beijing 102249 China
| | - Jingjing Ji
- State Key Laboratory of Heavy Oil Processing; China University of Petroleum; Beijing 102249 China
| | - Qing Yang
- State Key Laboratory of Heavy Oil Processing; China University of Petroleum; Beijing 102249 China
| | - Haokai Huang
- State Key Laboratory of Heavy Oil Processing; China University of Petroleum; Beijing 102249 China
| | - Jinsen Gao
- State Key Laboratory of Heavy Oil Processing; China University of Petroleum; Beijing 102249 China
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3
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Zheng H, Zhao L, Yang Q, Dang S, Wang Y, Gao J, Xu C. Insight into the adsorption mechanism of benzene in HY zeolites: the effect of loading. RSC Adv 2016. [DOI: 10.1039/c6ra02338j] [Citation(s) in RCA: 12] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022] Open
Abstract
An interesting two-stage adsorption mechanism, defined as “ideal adsorption” and “insertion adsorption”, was first proposed for the benzene/HY system by Metropolic Monte Carlo simulations at loadings below and above an “inflection point”.
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Affiliation(s)
- Huimin Zheng
- State Key Laboratory of Heavy Oil Processing
- China University of Petroleum (Beijing)
- Beijing 102249
- China
| | - Liang Zhao
- State Key Laboratory of Heavy Oil Processing
- China University of Petroleum (Beijing)
- Beijing 102249
- China
| | - Qing Yang
- State Key Laboratory of Heavy Oil Processing
- China University of Petroleum (Beijing)
- Beijing 102249
- China
| | - Shanqing Dang
- State Key Laboratory of Heavy Oil Processing
- China University of Petroleum (Beijing)
- Beijing 102249
- China
| | - Yuxian Wang
- State Key Laboratory of Heavy Oil Processing
- China University of Petroleum (Beijing)
- Beijing 102249
- China
| | - Jinsen Gao
- State Key Laboratory of Heavy Oil Processing
- China University of Petroleum (Beijing)
- Beijing 102249
- China
| | - Chunming Xu
- State Key Laboratory of Heavy Oil Processing
- China University of Petroleum (Beijing)
- Beijing 102249
- China
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4
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Shamsuzzoha M, Seo SM, Kim YH, Lim WT. Benzene sorption complex of fully dehydrated fully Mn2+-exchanged zeolite Y (FAU) and its single-crystal structure. J INCL PHENOM MACRO 2011. [DOI: 10.1007/s10847-010-9862-9] [Citation(s) in RCA: 36] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
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5
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Sankar G, Shiju NR, Watts ID, Nikitenko S, Bras W. Structure of iron and manganese ions substituted in the framework of nanoporous AlPO-5 material. RESEARCH ON CHEMICAL INTERMEDIATES 2008. [DOI: 10.1163/156856708784795644] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/19/2022]
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6
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Larsen FH. Simulations of molecular dynamics in solid-state NMR spectra of spin-1 nuclei including effects of CSA- and EFG-terms up to second order. SOLID STATE NUCLEAR MAGNETIC RESONANCE 2007; 31:100-14. [PMID: 17418539 DOI: 10.1016/j.ssnmr.2007.02.004] [Citation(s) in RCA: 8] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Received: 10/15/2006] [Revised: 01/28/2007] [Accepted: 02/22/2007] [Indexed: 05/14/2023]
Abstract
By numerical simulations MAS and QCPMG methods for acquiring spectra of spin-1 nuclei were compared in order to determine the most sensitive experiment for analysis of molecular dynamics. To comply with the large quadrupolar constants for 14N and the CSA reported for 6Li both of these interactions are included up to second order. For 2H and 6Li both QCPMG and single-pulse MAS experiments were suitable for dynamics studies whereas the single-pulse MAS experiment were the method of choice for investigation of 14N dynamics for C(Q)'s larger than 750kHz at 14.1T. This property prohibits excitation of the 14N lineshape using either single hard or softer composite rf-pulses. Focusing on 14N it was demonstrated that the centerband lineshape is sensitive toward both off-MAS and CSA effects. In addition, excitation by real-time pulses showed that proper lineshapes corresponding to a site with a C(Q) of 3MHz may be excited by a very short pulse.
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Affiliation(s)
- Flemming H Larsen
- Department of Food Science, Quality and Technology, University of Copenhagen, Rolighedsvej 30, DK-1958 Frederiksberg, Denmark.
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7
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Otero Areán C, Nachtigallová D, Nachtigall P, Garrone E, Rodríguez Delgado M. Thermodynamics of reversible gas adsorption on alkali-metal exchanged zeolites—the interplay of infrared spectroscopy and theoretical calculations. Phys Chem Chem Phys 2007; 9:1421-37. [PMID: 17356750 DOI: 10.1039/b615535a] [Citation(s) in RCA: 88] [Impact Index Per Article: 5.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
Detailed understanding of weak solid-gas interactions giving rise to reversible gas adsorption on zeolites and related materials is relevant to both, fundamental studies on gas adsorption and potential improvement on a number of (adsorption based) technological processes. Combination of variable-temperature infrared spectroscopy with theoretical calculations constitutes a fruitful approach towards both of these aims. Such an approach is demonstrated here (mainly) by reviewing recent studies on hydrogen and carbon monoxide adsorption (at a low temperature) on alkali-metal exchanged ferrierite. However, the methodology discussed, which involves the interplay of experimental measurements and theoretical calculations at the periodic DFT level, should be equally valid for many other gas-solid systems. Specific aspects considered are the identification of gas adsorption complexes and thermodynamic studies related to standard adsorption enthalpy and entropy.
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Affiliation(s)
- C Otero Areán
- Departamento de Química, Universidad de las Islas Baleares, E-07122 Palma de Mallorca, Spain.
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9
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Fox JD. Infrared vibrational spectra of tert-butyl halides in low-aluminum H-Y Faujasite: Vibrational excitation exchange and other effects of guest–host interactions. Chem Phys 2006. [DOI: 10.1016/j.chemphys.2005.12.024] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/15/2022]
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10
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Horike S, Matsuda R, Kitagawa S. Dynamics of guests in microporous coordination polymers studied by solid state NMR and X-ray analysis. ACTA ACUST UNITED AC 2005. [DOI: 10.1016/s0167-2991(05)80279-4] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 03/13/2023]
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11
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Komori Y, Hayashi S. Effects of Na+on Dynamics ofp-Nitroaniline Molecules in Zeolite ZSM-5 Studied by Solid-State NMR. BULLETIN OF THE CHEMICAL SOCIETY OF JAPAN 2004. [DOI: 10.1246/bcsj.77.673] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/12/2022]
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12
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Jousse F, Vercauteren DP, Auerbach SM. How Does Benzene in NaY Zeolite Couple to the Framework Vibrations? J Phys Chem B 2000. [DOI: 10.1021/jp9942872] [Citation(s) in RCA: 21] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
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13
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Nandi N, Bhattacharyya K, Bagchi B. Dielectric relaxation and solvation dynamics of water in complex chemical and biological systems. Chem Rev 2000; 100:2013-46. [PMID: 11749282 DOI: 10.1021/cr980127v] [Citation(s) in RCA: 688] [Impact Index Per Article: 28.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
Affiliation(s)
- N Nandi
- Solid State and Structural Chemistry Unit, Indian Institute of Science, Bangalore, 560012, India
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14
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Jousse F, Auerbach SM, Vercauteren DP. Adsorption Sites and Diffusion Rates of Benzene in HY Zeolite by Force Field Based Simulations. J Phys Chem B 2000. [DOI: 10.1021/jp9935642] [Citation(s) in RCA: 35] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
Affiliation(s)
- Fabien Jousse
- Computational Chemical Physics Group, Institute for Studies in Interface Science, Facultés Universitaires Notre-Dame de la Paix, Rue de Bruxelles 61, B-5000 Namur, Belgium, and Department of Chemistry and Department of Chemical Engineering, University of Massachusetts, Amherst, Massachusetts 01002
| | - Scott M. Auerbach
- Computational Chemical Physics Group, Institute for Studies in Interface Science, Facultés Universitaires Notre-Dame de la Paix, Rue de Bruxelles 61, B-5000 Namur, Belgium, and Department of Chemistry and Department of Chemical Engineering, University of Massachusetts, Amherst, Massachusetts 01002
| | - Daniel P. Vercauteren
- Computational Chemical Physics Group, Institute for Studies in Interface Science, Facultés Universitaires Notre-Dame de la Paix, Rue de Bruxelles 61, B-5000 Namur, Belgium, and Department of Chemistry and Department of Chemical Engineering, University of Massachusetts, Amherst, Massachusetts 01002
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15
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16
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Larsen FH, Jakobsen HJ, Ellis PD, Nielsen NC. Molecular dynamics from 2H Quadrupolar Carr–Purcell–Meiboom–Gill solid-state NMR spectroscopy. Chem Phys Lett 1998. [DOI: 10.1016/s0009-2614(98)00777-5] [Citation(s) in RCA: 41] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/17/2022]
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17
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Yeom YH, Kim AN, Kim Y, Song SH, Seff K. Crystal Structure of a Benzene Sorption Complex of Dehydrated Fully Ca2+-Exchanged Zeolite X. J Phys Chem B 1998. [DOI: 10.1021/jp981437k] [Citation(s) in RCA: 56] [Impact Index Per Article: 2.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
Affiliation(s)
- Young Hoon Yeom
- Department of Chemistry, Pusan National University, Pusan 609-735, Korea
| | - An Na Kim
- Department of Chemistry, Pusan National University, Pusan 609-735, Korea
| | - Yang Kim
- Department of Chemistry, Pusan National University, Pusan 609-735, Korea
| | - Seong Hwan Song
- Department of Chemical Engineering, Dong Seo University, Pusan 616-012, Korea
| | - Karl Seff
- Department of Chemistry, University of Hawaii, 2545 The Mall, Honolulu, Hawaii 96822
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18
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O'Malley PJ, Farnworth KJ. Density Functional Studies of Weak Base Interactions with Hydroxyl Groups: Models for Adsorption Complexes of Weak Bases in Microporous Materials. J Phys Chem B 1998. [DOI: 10.1021/jp9807928] [Citation(s) in RCA: 18] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
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19
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Rao VJ, Uppili SR, Corbin DR, Schwarz S, Lustig SR, Ramamurthy V. Facial Selective Photoreduction of Steroids: Role of Zeolites. J Am Chem Soc 1998. [DOI: 10.1021/ja972976q] [Citation(s) in RCA: 19] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
Affiliation(s)
- V. Jayathirtha Rao
- Department of Chemistry, Tulane University New Orleans, Louisiana 70118 Central Research and Development DuPont Company, Wilmington, Delaware 19880
| | - Sundara Rajan Uppili
- Department of Chemistry, Tulane University New Orleans, Louisiana 70118 Central Research and Development DuPont Company, Wilmington, Delaware 19880
| | - David R. Corbin
- Department of Chemistry, Tulane University New Orleans, Louisiana 70118 Central Research and Development DuPont Company, Wilmington, Delaware 19880
| | - Stephan Schwarz
- Department of Chemistry, Tulane University New Orleans, Louisiana 70118 Central Research and Development DuPont Company, Wilmington, Delaware 19880
| | - Steven R. Lustig
- Department of Chemistry, Tulane University New Orleans, Louisiana 70118 Central Research and Development DuPont Company, Wilmington, Delaware 19880
| | - V. Ramamurthy
- Department of Chemistry, Tulane University New Orleans, Louisiana 70118 Central Research and Development DuPont Company, Wilmington, Delaware 19880
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20
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Vitale G, Mellot CF, Cheetham AK. Localization of Adsorbed Cyclohexane in the Acid Form of Zeolite Y. A Powder Neutron Diffraction and Computational Study. J Phys Chem B 1997. [DOI: 10.1021/jp971384r] [Citation(s) in RCA: 19] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
Affiliation(s)
- Gerardo Vitale
- Materials Research Laboratory, University of California, Santa Barbara, California 93106
| | - Caroline F. Mellot
- Materials Research Laboratory, University of California, Santa Barbara, California 93106
| | - Anthony K. Cheetham
- Materials Research Laboratory, University of California, Santa Barbara, California 93106
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21
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Vitale G, Mellot CF, Bull LM, Cheetham AK. Neutron Diffraction and Computational Study of Zeolite NaX: Influence of SIII‘ Cations on Its Complex with Benzene. J Phys Chem B 1997. [DOI: 10.1021/jp970393x] [Citation(s) in RCA: 149] [Impact Index Per Article: 5.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
Affiliation(s)
- Gerardo Vitale
- Materials Research Laboratory, University of California, Santa Barbara, California 93106
| | - Caroline F. Mellot
- Materials Research Laboratory, University of California, Santa Barbara, California 93106
| | - Lucy M. Bull
- Materials Research Laboratory, University of California, Santa Barbara, California 93106
| | - Anthony K. Cheetham
- Materials Research Laboratory, University of California, Santa Barbara, California 93106
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22
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Zeolites as adsorbents and catalysts. The interactive system encaged molecule/zeolite framework. ACTA ACUST UNITED AC 1997. [DOI: 10.1016/s0167-2991(97)80633-7] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 03/07/2023]
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23
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FTIR spectroscopic and1 H MAS NMR studies of the influence of lattice chemistry and structure on Brønsted acidity in zeolites. Catal Letters 1996. [DOI: 10.1007/bf00805574] [Citation(s) in RCA: 29] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/26/2022]
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