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Caballero NB, Zuriaga M, Tamarit JL, Serra P. Dynamic heterogeneity in an orientational glass. J Chem Phys 2017; 147:184501. [DOI: 10.1063/1.5004671] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/14/2022] Open
Affiliation(s)
- Nirvana B. Caballero
- CNEA, CONICET, Centro Atomico Bariloche, 8400 San Carlos de Bariloche, Rio Negro, Argentina
| | - Mariano Zuriaga
- Facultad de Matemática, Astronomía, Física y Computación, Universidad Nacional de Córdoba, Córdoba, Argentina and IFEG-CONICET, Ciudad Universitaria, X5016LAE Córdoba, Argentina
| | - Josep Lluís Tamarit
- Grup de Caracterització de Materials, Departament de Física, EEBE and Barcelona Research Center in Multiscale Science and Engineering, Eduard Maristany, 10-14, 08019 Barcelona, Catalonia, Spain
| | - Pablo Serra
- Facultad de Matemática, Astronomía, Física y Computación, Universidad Nacional de Córdoba, Córdoba, Argentina and IFEG-CONICET, Ciudad Universitaria, X5016LAE Córdoba, Argentina
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Caballero NB, Zuriaga M, Carignano M, Serra P. Dynamic Heterogeneity in the Monoclinic Phase of CCl4. J Phys Chem B 2016; 120:860-5. [PMID: 26756802 DOI: 10.1021/acs.jpcb.5b11658] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
Abstract
Carbon tetrachloride (CCl4) is one of the simplest compounds having a translationally stable monoclinic phase while exhibiting a rich rotational dynamics below 226 K. Recent nuclear quadrupolar resonance experiments revealed that the dynamics of CCl4 is similar to that of the other members of the isostructural series CBrnCl4-n, suggesting that the universal relaxation features of canonical glasses such as α and β relaxation are also present in nonglass formers. Using molecular dynamics simulations we studied the rotational dynamics in the monoclinic phase of CCl4. The molecules undergo C3-type jump-like rotations around each one of the four C-Cl bonds. The rotational dynamics is very well described with a master equation using as the only input the rotational rates measured from the simulated trajectories. It is found that the heterogeneous dynamics emerges from faster and slower modes associated with different rotational axes, which have fixed orientations relative to the crystal and are distributed among the four nonequivalent molecules of the unit cell.
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Affiliation(s)
- Nirvana B Caballero
- Facultad de Matemática, Astronomía y Física, Universidad Nacional de Córdoba , X5016LAE Córdoba, Argentina.,IFEG-CONICET, Ciudad Universitaria , X5016LAE Córdoba, Argentina
| | - Mariano Zuriaga
- Facultad de Matemática, Astronomía y Física, Universidad Nacional de Córdoba , X5016LAE Córdoba, Argentina.,IFEG-CONICET, Ciudad Universitaria , X5016LAE Córdoba, Argentina
| | - Marcelo Carignano
- Qatar Environment and Energy Research Institute, Hamad Bin Khalifa University , P.O. Box 5825, Doha, Qatar
| | - Pablo Serra
- Facultad de Matemática, Astronomía y Física, Universidad Nacional de Córdoba , X5016LAE Córdoba, Argentina.,IFEG-CONICET, Ciudad Universitaria , X5016LAE Córdoba, Argentina
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Zuriaga MJ, Perez SC, Pardo LC, Tamarit JL. Dynamic heterogeneity in the glass-like monoclinic phases of CBrnCl4−n, n = 0,1,2. J Chem Phys 2012; 137:054506. [DOI: 10.1063/1.4739531] [Citation(s) in RCA: 20] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/14/2022] Open
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Barrio M, Negrier P, Tamarit JL, Mondieig D. From High-Temperature Orientationally Disordered Mixed Crystals to Low-Temperature Complex Formation in the Two-Component System (CH3)3CBr + Cl3CBr. J Phys Chem B 2011; 115:1679-88. [DOI: 10.1021/jp109702t] [Citation(s) in RCA: 8] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/21/2022]
Affiliation(s)
- María Barrio
- Grup de Caracterització de Materials, Departament de Física i Enginyeria Nuclear, ETSEIB, Universitat Politècnica de Catalunya, Diagonal, 647 08028 barcelona, Catalonia, Spain
| | - Philippe Negrier
- Centre de Physique Moléculaire, Optique et Hertzienne, UMR 5798 au CNRS-Université Bordeaux I, 351, cours de la Libération, 33405 Talence Cedex, France
| | - Josep Ll. Tamarit
- Grup de Caracterització de Materials, Departament de Física i Enginyeria Nuclear, ETSEIB, Universitat Politècnica de Catalunya, Diagonal, 647 08028 barcelona, Catalonia, Spain
| | - Denise Mondieig
- Centre de Physique Moléculaire, Optique et Hertzienne, UMR 5798 au CNRS-Université Bordeaux I, 351, cours de la Libération, 33405 Talence Cedex, France
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Martinez-Garcia JC, Tamarit JL, Capaccioli S, Barrio M, Veglio N, Pardo LC. Alpha-relaxation dynamics of orientanionally disordered mixed crystals composed of Cl-adamantane and CN-adamantane. J Chem Phys 2010; 132:164516. [PMID: 20441297 DOI: 10.1063/1.3397997] [Citation(s) in RCA: 19] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/14/2022] Open
Abstract
The alpha-relaxation dynamics of 1-cyano-adamantane (CNA) and its mixtures with 1-chloro-adamantane (ClA) has been studied by means of broadband dielectric spectroscopy. The existence of orientationally disordered (OD) face centered cubic mixed crystals (ClA(1-X)CNA(X)) for 0.5 < or = X < or = 1 has been put in evidence by thermodynamics and structural analyses. In addition to the OD phase of CNA, mixed crystals with compositions higher than the equimolar one exhibit a freezing of the orientational degrees of freedom into a glassy state, which involves also a strong increase of the antiferroelectric order at temperatures higher than the dielectric glass transition temperature. This experimental evidence is revealed by a stairlike effect in the variation of the Kirkwood factor with the temperature as a consequence of a twin effect in the dielectric strength without any anomaly in the temperature-density curves. The characteristic relaxation times are analyzed as a function of temperature and mole fraction. By setting a common temporal origin ("isochronal origin") at tau(T(g)) = 100 s for each mole fraction, it emerges that the substitution of ClA molecules by those of CNA (diminution of X) gives rise to a slow down in the dynamics, despite that the molecular volume of ClA molecules are smaller than those of CNA. This fact goes along and is accompanied by a diminution of the lattice packing with the decrease of composition. It is also shown that the heterogeneities produced by the concentration fluctuations due to the chemical disorder are the main contribution to the non-exponential character of the alpha-relaxation peaks.
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Affiliation(s)
- J C Martinez-Garcia
- Departament de Física i Enginyeria Nuclear, Grup de Caracterització de Materials, ETSEIB, Diagonal 647, Universitat Politècnicade Catalunya, 08028 Barcelona, Spain
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Barrio M, Tamarit J, Céolin R, Pardo L, Negrier P, Mondieig D. Connecting the normal pressure equilibria of the two-component system CCl(CH3)3+CBrCl3 to the pressure–temperature phase diagrams of pure components. Chem Phys 2009. [DOI: 10.1016/j.chemphys.2009.01.009] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/21/2022]
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Levit R, Barrio M, Veglio N, Tamarit JL, Negrier P, Pardo LC, Sanchez-Marcos J, Mondieig D. From the Two-Component System CBrCl3 + CBr4 to the High-Pressure Properties of CBr4. J Phys Chem B 2008; 112:13916-22. [DOI: 10.1021/jp806180y] [Citation(s) in RCA: 14] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
Affiliation(s)
- Rafael Levit
- Departament de Física i Enginyeria Nuclear, E.T.S.E.I.B., Universitat Politècnica de Catalunya, Diagonal, 647, 08028 Barcelona, Catalonia, Spain, Centre de Physique Moléculaire, Optique et Hertzienne, UMR 5798 au CNRS-Université Bordeaux I, 351, cours de la Libération, 33405 Talence Cedex, France, Forschungsneutronenquelle Heinz Maier-Leibnitz (FRM II), Technische Universität München, Lichtenbergstraβe 1, D-85747 Garching b. München, Germany, and Institut Laue Langevin, 6 Rue Jules Horowitz, Boîte
| | - Maria Barrio
- Departament de Física i Enginyeria Nuclear, E.T.S.E.I.B., Universitat Politècnica de Catalunya, Diagonal, 647, 08028 Barcelona, Catalonia, Spain, Centre de Physique Moléculaire, Optique et Hertzienne, UMR 5798 au CNRS-Université Bordeaux I, 351, cours de la Libération, 33405 Talence Cedex, France, Forschungsneutronenquelle Heinz Maier-Leibnitz (FRM II), Technische Universität München, Lichtenbergstraβe 1, D-85747 Garching b. München, Germany, and Institut Laue Langevin, 6 Rue Jules Horowitz, Boîte
| | - Nestor Veglio
- Departament de Física i Enginyeria Nuclear, E.T.S.E.I.B., Universitat Politècnica de Catalunya, Diagonal, 647, 08028 Barcelona, Catalonia, Spain, Centre de Physique Moléculaire, Optique et Hertzienne, UMR 5798 au CNRS-Université Bordeaux I, 351, cours de la Libération, 33405 Talence Cedex, France, Forschungsneutronenquelle Heinz Maier-Leibnitz (FRM II), Technische Universität München, Lichtenbergstraβe 1, D-85747 Garching b. München, Germany, and Institut Laue Langevin, 6 Rue Jules Horowitz, Boîte
| | - Josep Ll. Tamarit
- Departament de Física i Enginyeria Nuclear, E.T.S.E.I.B., Universitat Politècnica de Catalunya, Diagonal, 647, 08028 Barcelona, Catalonia, Spain, Centre de Physique Moléculaire, Optique et Hertzienne, UMR 5798 au CNRS-Université Bordeaux I, 351, cours de la Libération, 33405 Talence Cedex, France, Forschungsneutronenquelle Heinz Maier-Leibnitz (FRM II), Technische Universität München, Lichtenbergstraβe 1, D-85747 Garching b. München, Germany, and Institut Laue Langevin, 6 Rue Jules Horowitz, Boîte
| | - Philippe Negrier
- Departament de Física i Enginyeria Nuclear, E.T.S.E.I.B., Universitat Politècnica de Catalunya, Diagonal, 647, 08028 Barcelona, Catalonia, Spain, Centre de Physique Moléculaire, Optique et Hertzienne, UMR 5798 au CNRS-Université Bordeaux I, 351, cours de la Libération, 33405 Talence Cedex, France, Forschungsneutronenquelle Heinz Maier-Leibnitz (FRM II), Technische Universität München, Lichtenbergstraβe 1, D-85747 Garching b. München, Germany, and Institut Laue Langevin, 6 Rue Jules Horowitz, Boîte
| | - Luis C. Pardo
- Departament de Física i Enginyeria Nuclear, E.T.S.E.I.B., Universitat Politècnica de Catalunya, Diagonal, 647, 08028 Barcelona, Catalonia, Spain, Centre de Physique Moléculaire, Optique et Hertzienne, UMR 5798 au CNRS-Université Bordeaux I, 351, cours de la Libération, 33405 Talence Cedex, France, Forschungsneutronenquelle Heinz Maier-Leibnitz (FRM II), Technische Universität München, Lichtenbergstraβe 1, D-85747 Garching b. München, Germany, and Institut Laue Langevin, 6 Rue Jules Horowitz, Boîte
| | - Jorge Sanchez-Marcos
- Departament de Física i Enginyeria Nuclear, E.T.S.E.I.B., Universitat Politècnica de Catalunya, Diagonal, 647, 08028 Barcelona, Catalonia, Spain, Centre de Physique Moléculaire, Optique et Hertzienne, UMR 5798 au CNRS-Université Bordeaux I, 351, cours de la Libération, 33405 Talence Cedex, France, Forschungsneutronenquelle Heinz Maier-Leibnitz (FRM II), Technische Universität München, Lichtenbergstraβe 1, D-85747 Garching b. München, Germany, and Institut Laue Langevin, 6 Rue Jules Horowitz, Boîte
| | - Denise Mondieig
- Departament de Física i Enginyeria Nuclear, E.T.S.E.I.B., Universitat Politècnica de Catalunya, Diagonal, 647, 08028 Barcelona, Catalonia, Spain, Centre de Physique Moléculaire, Optique et Hertzienne, UMR 5798 au CNRS-Université Bordeaux I, 351, cours de la Libération, 33405 Talence Cedex, France, Forschungsneutronenquelle Heinz Maier-Leibnitz (FRM II), Technische Universität München, Lichtenbergstraβe 1, D-85747 Garching b. München, Germany, and Institut Laue Langevin, 6 Rue Jules Horowitz, Boîte
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Espeau P, Céolin R. Polymorphism of Even-Numbered Carbon Atom n-Alkanes Revisited through Topological P−T Diagrams. J Phys Chem B 2008; 112:2063-9. [DOI: 10.1021/jp0737348] [Citation(s) in RCA: 7] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
Affiliation(s)
- Philippe Espeau
- Laboratoire de Chimie Physique, EA 4066, Faculté de Pharmacie, 4 Avenue de l'Observatoire, 75006 Paris, France
| | - René Céolin
- Laboratoire de Chimie Physique, EA 4066, Faculté de Pharmacie, 4 Avenue de l'Observatoire, 75006 Paris, France
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Cusmin P, Salud J, López DO, de la Fuente MR, Diez S, Pérez-Jubindo MA, Barrio M, Tamarit JL. Re-entrant nematic behavior in the 7OCB+9OCB mixtures: evidence for multiple nematic-smectic tricritical points. J Phys Chem B 2006; 110:26194-203. [PMID: 17181276 DOI: 10.1021/jp0642286] [Citation(s) in RCA: 15] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
Abstract
The metastable phase diagram of the two-component system heptyloxycyanobiphenyl (7OCB)+nonyloxycyanobiphenyl (9OCB) was determined by means of modulated differential scanning calorimetry (MDSC) and optical microscopy measurements. It was experimentally established that the 7OCB+9OCB two-component system exhibits a monotropic re-entrant nematic behavior. A complete quantitative thermodynamic analysis, through Oonk's equal G analysis, was performed, allowing for the calculation of the monotropic re-entrant behavior and the prediction of two tricritical points, one of them experimentally accessible for the SmAd-to-N transition and the other non-experimentally accessible for the RN-to-SmAd transition. From specific-heat measurements, latent heats were obtained for those mixtures displaying a first-order SmAd-to-N transition. Additionally, for some mixtures, the specific-heat critical exponents (alpha), through the second-order SmAd-to-N transition, were obtained. Both batches of data enable us to access to the experimental tricritical temperature for the SmAd-to-N transition.
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Affiliation(s)
- Paul Cusmin
- Laboratori de Caracterització de Materials, Departament de Física i Enginyeria Nuclear, E.T.S.E.I.B. Universitat Politècnica de Catalunya, Diagonal, 647 08028 Barcelona, Spain
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Barrio M, Pardo LC, Tamarit JL, Negrier P, Salud J, López DO, Mondieig D. Two-component system CCl4 + (CH3)3CBr: extrema in equilibria involving orientationally disordered phases. J Phys Chem B 2006; 110:12096-103. [PMID: 16800522 DOI: 10.1021/jp061484+] [Citation(s) in RCA: 12] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
Abstract
Phase equilibria involving orientationally disordered (OD) and liquid phases of the two-component system between carbon tetrachloride (CCl4) and 2-methyl-2-bromomethane ((CH3)3CBr) have been determined by means of X-ray powder diffraction and thermal analysis techniques from 210 K up to the liquid state. The isomorphism relation between the OD stable face-centered cubic (FCC) phase of (CH3)3CBr and the metastable FCC phase of CCl4 has been demonstrated throughout the continuous evolution of the lattice parameters and the existence of the two-phase equilibrium [FCC + L] for the whole range of composition, despite the monotropy of the FCC phase for the CCl4 component with respect to its OD rhombohedral (R) stable phase. A continuous series of OD R mixed crystals is found, which confirms the R lattice symmetry of the OD phase II of (CH3)3CBr, for which the crystallographic results have been long-time misinterpreted. X-ray patterns of such a phase were indexed according to the recent single-crystal results obtained by Rudman (Rudman, R. J. Mol. Struct. 2001, 569, 157). In addition, some experimental evidences are given to confirm the number of molecules per unit cell (Z = 21). The thermodynamic assessment reproduces coherently the phase diagram for the stable [R + L] and [R + FCC] two-phase equilibria as well as for the partially metastable [FCC + L] two-phase equilibrium and provides a set of data for the thermodynamic properties of nonexperimentally available phase transitions of pure components. Surprisingly, the phase equilibrium involving R and FCC OD phases appears as one of the very few showing a solid-solid equilibrium with two extremes.
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Affiliation(s)
- M Barrio
- Departament de Física i Enginyeria Nuclear, E.T.S.E.I.B. Universitat Politècnica de Catalunya, Diagonal, 647 08028 Barcelona, Catalonia, Spain
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Pardo L, Parat B, Barrio M, Tamarit J, López D, Salud J, Negrier P, Mondieig D. Non-experimentally available thermodynamic properties: the two-component system (CH3)CCl3+CBrCl3. Chem Phys Lett 2005. [DOI: 10.1016/j.cplett.2004.12.076] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
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9 Condensed phases of organic materials: Solid—liquid and solid—solid equilibrium. ACTA ACUST UNITED AC 2005. [DOI: 10.1016/s1874-5644(05)80011-6] [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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Barrio M, Pardo LC, Tamarit JL, Negrier P, López DO, Salud J, Mondieig D. The Two-Component System CCl4+ CBrCl3. Inference of the Lattice Symmetry of Phase II of CBrCl3. J Phys Chem B 2004. [DOI: 10.1021/jp048553+] [Citation(s) in RCA: 16] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
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Pardo LC, Barrio M, Tamarit JL, Salud J, López DO, Negrier P, Mondieig D. Multiple melting of orientationally disordered mixed crystals of the two-component system (CH3)2CCl2–(CH3)CCl3. Phys Chem Chem Phys 2004. [DOI: 10.1039/b312900d] [Citation(s) in RCA: 10] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
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Sied MB, Salud J, López DO, Allouchi H, Díez S, Tamarit JL. Reentrant Behavior in Binary Mixtures of (Octyloxy)cyanobiphenyl (8OCB) and the Shorter Chain Homologue (Heptyloxy)cyanobiphenyl (7OCB). J Phys Chem B 2003. [DOI: 10.1021/jp021649o] [Citation(s) in RCA: 15] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
Affiliation(s)
- Mohamed B. Sied
- Laboratori de Caracterització de Materials (LCM), Departament de Física i Enginyeria Nuclear, ETSEIB Universitat Politècnica de Catalunya, Diagonal 647, 08028 Barcelona, Spain, Laboratoire de Chimie Physique, Faculté de Pharmacie, 31 avenue Monge, F-37200 Tours, France, and Departamento de Física Aplicada II, Facultad de Ciencias, Universidad del País Vasco, Apartado 644, E-48080 Bilbao, Spain
| | - Josep Salud
- Laboratori de Caracterització de Materials (LCM), Departament de Física i Enginyeria Nuclear, ETSEIB Universitat Politècnica de Catalunya, Diagonal 647, 08028 Barcelona, Spain, Laboratoire de Chimie Physique, Faculté de Pharmacie, 31 avenue Monge, F-37200 Tours, France, and Departamento de Física Aplicada II, Facultad de Ciencias, Universidad del País Vasco, Apartado 644, E-48080 Bilbao, Spain
| | - David O. López
- Laboratori de Caracterització de Materials (LCM), Departament de Física i Enginyeria Nuclear, ETSEIB Universitat Politècnica de Catalunya, Diagonal 647, 08028 Barcelona, Spain, Laboratoire de Chimie Physique, Faculté de Pharmacie, 31 avenue Monge, F-37200 Tours, France, and Departamento de Física Aplicada II, Facultad de Ciencias, Universidad del País Vasco, Apartado 644, E-48080 Bilbao, Spain
| | - Hassan Allouchi
- Laboratori de Caracterització de Materials (LCM), Departament de Física i Enginyeria Nuclear, ETSEIB Universitat Politècnica de Catalunya, Diagonal 647, 08028 Barcelona, Spain, Laboratoire de Chimie Physique, Faculté de Pharmacie, 31 avenue Monge, F-37200 Tours, France, and Departamento de Física Aplicada II, Facultad de Ciencias, Universidad del País Vasco, Apartado 644, E-48080 Bilbao, Spain
| | - Sergio Díez
- Laboratori de Caracterització de Materials (LCM), Departament de Física i Enginyeria Nuclear, ETSEIB Universitat Politècnica de Catalunya, Diagonal 647, 08028 Barcelona, Spain, Laboratoire de Chimie Physique, Faculté de Pharmacie, 31 avenue Monge, F-37200 Tours, France, and Departamento de Física Aplicada II, Facultad de Ciencias, Universidad del País Vasco, Apartado 644, E-48080 Bilbao, Spain
| | - Josep Ll. Tamarit
- Laboratori de Caracterització de Materials (LCM), Departament de Física i Enginyeria Nuclear, ETSEIB Universitat Politècnica de Catalunya, Diagonal 647, 08028 Barcelona, Spain, Laboratoire de Chimie Physique, Faculté de Pharmacie, 31 avenue Monge, F-37200 Tours, France, and Departamento de Física Aplicada II, Facultad de Ciencias, Universidad del País Vasco, Apartado 644, E-48080 Bilbao, Spain
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Rute MA, Salud J, Negrier P, López DO, Tamarit JL, Puertas R, Barrio M, Mondieig D. Two-Component System Cycloheptanol (C7) + Cyclooctanol (C8): An Extraordinary System. J Phys Chem B 2003. [DOI: 10.1021/jp022193d] [Citation(s) in RCA: 17] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
Affiliation(s)
- M. A. Rute
- Laboratori de Caracterització de Materials (LCM), Departament de Física i Enginyeria Nuclear, E.T.S.E.I.B., Universitat Politècnica de Catalunya. Diagonal, 647 08028 Barcelona, Spain, and Centre de Physique Moléculaire, Optique et Hertzienne UMR 5798 au CNRS-Université Bordeaux I351, cours de la Libération, 33405 Talence Cedex, France
| | - J. Salud
- Laboratori de Caracterització de Materials (LCM), Departament de Física i Enginyeria Nuclear, E.T.S.E.I.B., Universitat Politècnica de Catalunya. Diagonal, 647 08028 Barcelona, Spain, and Centre de Physique Moléculaire, Optique et Hertzienne UMR 5798 au CNRS-Université Bordeaux I351, cours de la Libération, 33405 Talence Cedex, France
| | - P. Negrier
- Laboratori de Caracterització de Materials (LCM), Departament de Física i Enginyeria Nuclear, E.T.S.E.I.B., Universitat Politècnica de Catalunya. Diagonal, 647 08028 Barcelona, Spain, and Centre de Physique Moléculaire, Optique et Hertzienne UMR 5798 au CNRS-Université Bordeaux I351, cours de la Libération, 33405 Talence Cedex, France
| | - D. O. López
- Laboratori de Caracterització de Materials (LCM), Departament de Física i Enginyeria Nuclear, E.T.S.E.I.B., Universitat Politècnica de Catalunya. Diagonal, 647 08028 Barcelona, Spain, and Centre de Physique Moléculaire, Optique et Hertzienne UMR 5798 au CNRS-Université Bordeaux I351, cours de la Libération, 33405 Talence Cedex, France
| | - J. Ll. Tamarit
- Laboratori de Caracterització de Materials (LCM), Departament de Física i Enginyeria Nuclear, E.T.S.E.I.B., Universitat Politècnica de Catalunya. Diagonal, 647 08028 Barcelona, Spain, and Centre de Physique Moléculaire, Optique et Hertzienne UMR 5798 au CNRS-Université Bordeaux I351, cours de la Libération, 33405 Talence Cedex, France
| | - R. Puertas
- Laboratori de Caracterització de Materials (LCM), Departament de Física i Enginyeria Nuclear, E.T.S.E.I.B., Universitat Politècnica de Catalunya. Diagonal, 647 08028 Barcelona, Spain, and Centre de Physique Moléculaire, Optique et Hertzienne UMR 5798 au CNRS-Université Bordeaux I351, cours de la Libération, 33405 Talence Cedex, France
| | - M. Barrio
- Laboratori de Caracterització de Materials (LCM), Departament de Física i Enginyeria Nuclear, E.T.S.E.I.B., Universitat Politècnica de Catalunya. Diagonal, 647 08028 Barcelona, Spain, and Centre de Physique Moléculaire, Optique et Hertzienne UMR 5798 au CNRS-Université Bordeaux I351, cours de la Libération, 33405 Talence Cedex, France
| | - D. Mondieig
- Laboratori de Caracterització de Materials (LCM), Departament de Física i Enginyeria Nuclear, E.T.S.E.I.B., Universitat Politècnica de Catalunya. Diagonal, 647 08028 Barcelona, Spain, and Centre de Physique Moléculaire, Optique et Hertzienne UMR 5798 au CNRS-Université Bordeaux I351, cours de la Libération, 33405 Talence Cedex, France
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Pardo LC, Barrio M, Tamarit JL, López DO, Salud J, Negrier P, Mondieig D. Stable and metastable mixed crystals in the orientationally disordered state of the [(CH3)3CCl]+[(CH3)2CCl2] system. Chem Phys Lett 2002. [DOI: 10.1016/s0009-2614(02)00271-3] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/27/2022]
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