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Dagdigian PJ, Alexander MH. Theoretical investigation of rotationally inelastic collisions of the methyl radical with helium. J Chem Phys 2011; 135:064306. [DOI: 10.1063/1.3624525] [Citation(s) in RCA: 20] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/14/2022] Open
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Zillich RE, Whaley KB. Rotational spectra of methane and deuterated methane in helium. J Chem Phys 2010; 132:174501. [DOI: 10.1063/1.3396002] [Citation(s) in RCA: 11] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/15/2022] Open
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Elias E, Hoang N, Sommer J, Schramm B. Die zweiten Virialkoeffizienten von Helium-Gasmischungen im Bereich unterhalb Zimmertemperatur. ACTA ACUST UNITED AC 2010. [DOI: 10.1002/bbpc.19860900406] [Citation(s) in RCA: 52] [Impact Index Per Article: 3.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/09/2022]
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Van Lenthe JH, Duijneveldt-Van Devan Rijdt JGCM, Van Duijneveldt FB. Weakly Bonded Systems. ADVANCES IN CHEMICAL PHYSICS 2007. [DOI: 10.1002/9780470142943.ch9] [Citation(s) in RCA: 163] [Impact Index Per Article: 9.6] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 02/12/2023]
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Cargnoni F, Mella M, Raimondi M. Application of valence-bond techniques to the study of weakly bound complexes. The potential energy surface of the Ne–CH4system. Phys Chem Chem Phys 2007; 9:2457-69. [PMID: 17508080 DOI: 10.1039/b700143f] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
We present a comprehensive survey of the Molecular Orbital-Valence Bond (MO-VB) method, a theoretical scheme developed within the framework of the Valence Bond theory to deal with weakly bound intermolecular complexes. According to the MO-VB, the wavefunction of the system is expressed as a truncated non-orthogonal Configuration Interaction expansion, which is size extensive and a priori free of basis set superposition error. We report on the recent developments of the method, which extend the range of application of the MO-VB to intermolecular complexes with a quite large number of correlated electrons, showing that VB-based methods are nowadays a valid alternative to Molecular Orbital approaches also in this field. The MO-VB has been applied to study extensively the Ne-CH(4) complex, and compared with the more standard MP4 and CCSD(T) results. We determined two analytical Potential Energy Surfaces (PES) for this system, computed at MO-VB and MP4 level, which represent the first ones coming entirely from ab initio computations. The features of our potentials are discussed, and compared to the single analytical potential which includes the anisotropy available in the literature, determined about twenty years ago by Udo Buck and co-workers using a semiempirical approach [U. Buck, A. Kolhase, D. Secrest, T. Phillips, G. Scoles and F. Grein, Mol. Phys., 1985, 55, 1233]. The differences among the three PES are quite relevant, and are due to play a relevant role in the theoretical simulations of the dynamical properties of the Ne-CH(4) system.
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Affiliation(s)
- F Cargnoni
- ISTM-CNR, Via Golgi 19, 20133 Milano, Italy.
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Buck U, Kohlhase A, Secrest D, Phillips T, Scoles G, Grein F. Rotationally inelastic scattering and potential calculations for Ne + CH4. Mol Phys 2006. [DOI: 10.1080/00268978500102001] [Citation(s) in RCA: 39] [Impact Index Per Article: 2.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/24/2022]
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Moghadasi J, Papari MM, Nekoie A, Sengers JV. Transport properties of some polyatomic gases from isotropic and effective pair potential energies (Part II). Chem Phys 2004. [DOI: 10.1016/j.chemphys.2004.07.037] [Citation(s) in RCA: 13] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/26/2022]
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Calderoni G, Cargnoni F, Martinazzo R, Raimondi M. Potential energy surface, bound states, and rotational inelastic cross sections of the He-CH[sub 4] system: A theoretical investigation. J Chem Phys 2004; 121:8261-70. [PMID: 15511146 DOI: 10.1063/1.1791111] [Citation(s) in RCA: 17] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/14/2022] Open
Abstract
We determined two potential energy surfaces (PES) for the He-CH(4) system by means of MP4 and Valence Bond (VB) calculations. The MP4 potential is similar to the one commonly adopted for this system [U. Buck, K. H. Kohl, A. Kolhase, M. Faubel, and U. Staemmler, Mol. Phys. 55, 1255 (1985)], while the VB PES is slightly more attractive. To evaluate the reliability of these potentials, we investigated the scattering properties by performing close coupling calculations, and concluded that: (i) the available experimental data do not permit the ranking among the PES considered; (ii) some theoretical predictions differ considerably from the experimental data, and these discrepancies cannot entirely be ascribed to the inaccuracy of the ab initio calculations; (iii) the scattering properties at low energy might discriminate between the MP4 and VB potentials.
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Affiliation(s)
- G Calderoni
- Dipartimento di Chimica Fisica ed Elettrochimica, Università degli Studi di Milano, Via Golgi 19, 20133 Milan, Italy
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Papari MM. Transport properties of carbon dioxide from an isotropic and effective pair potential energy. Chem Phys 2003. [DOI: 10.1016/s0301-0104(03)00030-2] [Citation(s) in RCA: 20] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/27/2022]
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Lehmann KK, Callegari C. Quantum hydrodynamic model for the enhanced moments of inertia of molecules in helium nanodroplets: Application to SF6. J Chem Phys 2002. [DOI: 10.1063/1.1486443] [Citation(s) in RCA: 29] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/14/2022] Open
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Ab initio computational approaches to weakly interacting systems in the framework of the valence bond theory: from small to large van der Waals molecules. ACTA ACUST UNITED AC 2002. [DOI: 10.1016/s1380-7323(02)80012-7] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register]
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Range, strength and anisotropy of intermolecular forces in atom–molecule systems: an atom–bond pairwise additivity approach. Chem Phys Lett 2001. [DOI: 10.1016/s0009-2614(01)01297-0] [Citation(s) in RCA: 130] [Impact Index Per Article: 5.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/19/2022]
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Specchio R, Famulari A, Martinazzo R, Raimondi M. Applications of a variational coupled-electron pair approach to the calculation of intermolecular interaction in the framework of the VB theory: Study of the van der Waals complex He–CH4. J Chem Phys 2000. [DOI: 10.1063/1.1287274] [Citation(s) in RCA: 11] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/15/2022] Open
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Pieroni D, Hartmann JM, Chaussard F, Michaut X, Gabard T, Saint-Loup R, Berger H, Champion JP. Experimental and theoretical study of line mixing in methane spectra. III. The Q branch of the Raman ν1 band. J Chem Phys 2000. [DOI: 10.1063/1.480597] [Citation(s) in RCA: 26] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/15/2022] Open
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Pieroni D, Nguyen-Van-Thanh, Brodbeck C, Hartmann JM, Gabard T, Champion JP, Bermejo D, Domenech JL, Claveau C, Valentin A, Tonkov MV, Grigoriev IM, Le Doucen R. Experimental and theoretical study of line mixing in methane spectra. II. Influence of the collision partner (He and Ar) in the v3 IR band. J Chem Phys 1999. [DOI: 10.1063/1.480095] [Citation(s) in RCA: 28] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/14/2022] Open
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17
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Pieroni D, Nguyen-Van-Thanh, Brodbeck C, Claveau C, Valentin A, Hartmann JM, Gabard T, Champion JP, Bermejo D, Domenech JL. Experimental and theoretical study of line mixing in methane spectra. I. The N2-broadened ν3 band at room temperature. J Chem Phys 1999. [DOI: 10.1063/1.478724] [Citation(s) in RCA: 55] [Impact Index Per Article: 2.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/14/2022] Open
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Clegg SM, Burrill AB, Parmenter CS. State-to-State Inelastic Scattering from S1 Glyoxal with the Rare Gas Series: Uniform Rotational vs Changing Vibrational Channel Competition. J Phys Chem A 1998. [DOI: 10.1021/jp981138v] [Citation(s) in RCA: 17] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
Affiliation(s)
- Samuel M. Clegg
- Department of Chemistry, Indiana University, Bloomington, Indiana 47405
| | - Andrew B. Burrill
- Department of Chemistry, Indiana University, Bloomington, Indiana 47405
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Ghatee MH, Papari MM, Boushehri A. Direct Calculation of CH4–He Interaction Potential from the Extended Principle of Corresponding States. BULLETIN OF THE CHEMICAL SOCIETY OF JAPAN 1997. [DOI: 10.1246/bcsj.70.2643] [Citation(s) in RCA: 9] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 12/19/2022]
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Gao D, Chen L, Li Z, Tao FM, Pan YK. An ab initio study of the intermolecular potential surfaces of HeCH4 and NeCH4. Chem Phys Lett 1997. [DOI: 10.1016/s0009-2614(97)00938-x] [Citation(s) in RCA: 18] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
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Chapman WB, Schiffman A, Hutson JM, Nesbitt DJ. Rotationally inelastic scattering in CH4+He, Ne, and Ar: State‐to‐state cross sections via direct infrared laser absorption in crossed supersonic jets. J Chem Phys 1996. [DOI: 10.1063/1.472211] [Citation(s) in RCA: 41] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/12/2022] Open
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Schiffman A, Chapman WB, Nesbitt DJ. State-to-State, Rotational Energy-Transfer Dynamics in Crossed Supersonic Jets: A High-Resolution IR Absorption Method. ACTA ACUST UNITED AC 1996. [DOI: 10.1021/jp952708j] [Citation(s) in RCA: 12] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
Affiliation(s)
- Aram Schiffman
- Joint Institute for Laboratory Astrophysics of the National Institute of Standards and Technology and University of Colorado, and Department of Chemistry and Biochemistry, University of Colorado, Boulder, Colorado 80309
| | - William B. Chapman
- Joint Institute for Laboratory Astrophysics of the National Institute of Standards and Technology and University of Colorado, and Department of Chemistry and Biochemistry, University of Colorado, Boulder, Colorado 80309
| | - David J. Nesbitt
- Joint Institute for Laboratory Astrophysics of the National Institute of Standards and Technology and University of Colorado, and Department of Chemistry and Biochemistry, University of Colorado, Boulder, Colorado 80309
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Schiffman A, Chandler DW. Experimental measurements of state resolved, rotationally inelastic energy transfer. INT REV PHYS CHEM 1995. [DOI: 10.1080/01442359509353315] [Citation(s) in RCA: 77] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/21/2022]
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Gianturco F. Quantum calculations of transport and relaxation properties for the helium-methane system. Mol Phys 1995. [DOI: 10.1080/00268979500100331] [Citation(s) in RCA: 7] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/24/2022]
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Randall RW, Ibbotson JB, Howard BJ. Spectroscopy and dynamics of rare gas–spherical top complexes. The infrared spectrum of the ν3band of argon–silane. J Chem Phys 1994. [DOI: 10.1063/1.466905] [Citation(s) in RCA: 32] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/14/2022] Open
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Randall RW, Ibbotson JB, Howard BJ. A model for the energy levels of rare gas–spherical top van der Waals complexes. J Chem Phys 1994. [DOI: 10.1063/1.466904] [Citation(s) in RCA: 25] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/14/2022] Open
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Gianturco FA, Serna S. Approximate calculations of transport properties for the He–CH4 system. J Chem Phys 1994. [DOI: 10.1063/1.466313] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/14/2022] Open
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Buck U, Ettischer I, Schlemmer S, Yang M, Vohralik P, Watts RO. The anisotropic interaction of He–C2H2 from differential scattering experiments. J Chem Phys 1993. [DOI: 10.1063/1.466172] [Citation(s) in RCA: 13] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/14/2022] Open
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Nesbitt DJ, Nibler JW, Schiffman A, Chapman WB, Hutson JM. A new direct infrared laser absorption method for state‐to‐state rotational energy transfer in crossed supersonic jets: Experimental results and quantum scattering analysis for Ar+CH4. J Chem Phys 1993. [DOI: 10.1063/1.464382] [Citation(s) in RCA: 14] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/14/2022] Open
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Henkel M, Pfeil B, Seidel W. Anisotropic interactional potentials for HeCH4, HeCH3Cl, HeCH2Cl2, HeCHCl3, and HeCCl4 from molecular beam scattering. J Chem Phys 1992. [DOI: 10.1063/1.462749] [Citation(s) in RCA: 8] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/14/2022] Open
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Gianturco F, Peter Toennies J, Palma A, Semprini E, Stefani F. Rotational energy transfers in ion—molecule scattering. II. Anisotropic potentials for CH4H+ and NH3H+. Chem Phys Lett 1992. [DOI: 10.1016/0009-2614(92)85191-c] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/18/2022]
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Cambi R, Cappelletti D, Liuti G, Pirani F. Generalized correlations in terms of polarizability for van der Waals interaction potential parameter calculations. J Chem Phys 1991. [DOI: 10.1063/1.461035] [Citation(s) in RCA: 297] [Impact Index Per Article: 9.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/15/2022] Open
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Brandt R, Henkel M, Pfeil B, Seidel W. Anisotropic intermolecular potentials for HeC6H6 and HeC5H5N from total differential cross section measurements. J Chem Phys 1991. [DOI: 10.1063/1.461469] [Citation(s) in RCA: 17] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/14/2022] Open
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Jung DR, Cui J, Frankl DR. Dynamics and kinetics of monolayer CH4 on MgO(001) studied by helium-atom scattering. PHYSICAL REVIEW. B, CONDENSED MATTER 1991; 43:10042-10050. [PMID: 9996720 DOI: 10.1103/physrevb.43.10042] [Citation(s) in RCA: 15] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 04/12/2023]
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Contrasting behaviour of hydrogen fluoride and hydrogen chloride in the formation of weak complexes with methane. Chem Phys Lett 1990. [DOI: 10.1016/0009-2614(90)85587-3] [Citation(s) in RCA: 10] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/22/2022]
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Ohshima Y, Endo Y. Rotational spectrum and internal rotation of a methane–HCl complex. J Chem Phys 1990. [DOI: 10.1063/1.458995] [Citation(s) in RCA: 66] [Impact Index Per Article: 1.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/14/2022] Open
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Phillips TR, Secrest D. A study of the neon–methane interaction potential as determined from low energy molecular beam experiments. J Chem Phys 1990. [DOI: 10.1063/1.457852] [Citation(s) in RCA: 9] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/14/2022] Open
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Jung DR, Cui J, Frankl DR, Ihm G, Kim H, Cole MW. He atom near methane-plated MgO: Interaction and scattering. PHYSICAL REVIEW. B, CONDENSED MATTER 1989; 40:11893-11901. [PMID: 9991795 DOI: 10.1103/physrevb.40.11893] [Citation(s) in RCA: 14] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 04/12/2023]
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Thylwe K, Connor JNL. Complex angular momentum analysis of rotationally inelastic diffraction scattering in sudden atom‐homonuclear–molecule collisions. J Chem Phys 1989. [DOI: 10.1063/1.457075] [Citation(s) in RCA: 34] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/14/2022] Open
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Dunlop PJ, Bignell CM. Thermal diffusion in helium–hydrocarbon and helium–fluorocarbon systems at 300 K. J Chem Phys 1989. [DOI: 10.1063/1.457200] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/14/2022] Open
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Dunlop PJ, Bignell CM. Thermal diffusion at 300 K in binary systems of helium with CH4, C2H4, C2H6, and CHF3. J Chem Phys 1989. [DOI: 10.1063/1.456565] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/14/2022] Open
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Danielson LJ, McLeod KM, Keil M. Damping of total differential cross sections: Observations and empirical anisotropic potentials for HeC2H2 and HeOCS. J Chem Phys 1987. [DOI: 10.1063/1.453740] [Citation(s) in RCA: 46] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/14/2022] Open
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Perrin M, Jolicard G. Rovibrational energy transfer in mixtures of CH4 and CD4 with He and Ne. Chem Phys Lett 1986. [DOI: 10.1016/s0009-2614(86)80238-x] [Citation(s) in RCA: 15] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/17/2022]
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Meyer H, Buck U, Schinke R, Diercksen GHF. Rotationally inelastic scattering and potential calculation for NH3+He. J Chem Phys 1986. [DOI: 10.1063/1.450849] [Citation(s) in RCA: 54] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/14/2022] Open
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