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Mezzasalma SA, Kruse J, Ibarra AI, Arbe A, Grzelczak M. Statistical thermodynamics in reversible clustering of gold nanoparticles. A first step towards nanocluster heat engines. J Colloid Interface Sci 2022; 628:205-214. [DOI: 10.1016/j.jcis.2022.07.037] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/31/2022] [Revised: 06/08/2022] [Accepted: 07/06/2022] [Indexed: 12/01/2022]
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2
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Pribylov AA, Postnikov EB. Effects of mixing and molecular packing on the isobaric expansivity of mixtures of n-hexane and 1-hexanol as modelled by FT-EoS, PC-SAFT and SAFT- γ Mie. J Mol Liq 2022. [DOI: 10.1016/j.molliq.2022.120165] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/31/2022]
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3
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Nezbeda I, Klajmon M, Hrubý J. Thermodynamic properties of water from SAFT and CPA equations of state: A comprehensive assessment. J Mol Liq 2022. [DOI: 10.1016/j.molliq.2022.119769] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
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4
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de Araujo Lima E Souza G, Di Pietro ME, Castiglione F, Marques Mezencio PH, Fazzio Martins Martinez P, Mariani A, Schütz HM, Passerini S, Middendorf M, Schönhoff M, Triolo A, Appetecchi GB, Mele A. Implications of Anion Structure on Physicochemical Properties of DBU-Based Protic Ionic Liquids. J Phys Chem B 2022; 126:7006-7014. [PMID: 36039977 PMCID: PMC9483912 DOI: 10.1021/acs.jpcb.2c02789] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
Abstract
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Protic ionic liquids (PILs) are potential candidates
as electrolyte
components in energy storage devices. When replacing flammable and
volatile organic solvents, PILs are expected to improve the safety
and performance of electrochemical devices. Considering their technical
application, a challenging task is the understanding of the key factors
governing their intermolecular interactions and physicochemical properties.
The present work intends to investigate the effects of the structural
features on the properties of a promising PIL based on the 1,8-diazabicyclo[5.4.0]undec-7-ene
(DBUH+) cation and the (trifluoromethanesulfonyl)(nonafluorobutanesulfonyl)imide
(IM14–) anion, the latter being a remarkably large
anion with an uneven distribution of the C–F pool between the
two sides of the sulfonylimide moieties. For comparison purposes,
the experimental investigations were extended to PILs composed of
the same DBU-based cation and the trifluoromethanesulfonate
(TFO–) or bis(trifluoromethanesulfonyl)imide
(TFSI–) anion. The combined use of multiple NMR
methods, thermal analyses, density, viscosity, and conductivity measurements
provides a deep characterization of the PILs, unveiling peculiar behaviors
in DBUH-IM14, which cannot be predicted solely on the basis of differences
between aqueous pKa values of the protonated
base and the acid (ΔpKa). Interestingly,
the thermal and electrochemical properties of DBUH-IM14 turn out to
be markedly governed by the size and asymmetric nature of the anion.
This observation highlights that the structural features of the precursors
are an important tool to tailor the PIL’s properties according
to the specific application.
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Affiliation(s)
- Giselle de Araujo Lima E Souza
- Department of Chemistry, Materials and Chemical Engineering "Giulio Natta", Politecnico di Milano, Piazza Leonardo da Vinci 32, 20133 Milan, Italy
| | - Maria Enrica Di Pietro
- Department of Chemistry, Materials and Chemical Engineering "Giulio Natta", Politecnico di Milano, Piazza Leonardo da Vinci 32, 20133 Milan, Italy
| | - Franca Castiglione
- Department of Chemistry, Materials and Chemical Engineering "Giulio Natta", Politecnico di Milano, Piazza Leonardo da Vinci 32, 20133 Milan, Italy
| | | | | | - Alessandro Mariani
- Università Politecnica Delle Marche, Piazza Roma, 22, 60121 Ancona, Italy.,Helmholtz Institute Ulm (HIU), Helmholtzstraße 11, D-89081 Ulm, Germany.,Karlsruhe Institute of Technology (KIT), P.O. Box 3640, D-76021 Karlsruhe, Germany
| | - Hanno Maria Schütz
- Helmholtz Institute Ulm (HIU), Helmholtzstraße 11, D-89081 Ulm, Germany.,Karlsruhe Institute of Technology (KIT), P.O. Box 3640, D-76021 Karlsruhe, Germany
| | - Stefano Passerini
- Helmholtz Institute Ulm (HIU), Helmholtzstraße 11, D-89081 Ulm, Germany.,Karlsruhe Institute of Technology (KIT), P.O. Box 3640, D-76021 Karlsruhe, Germany
| | - Maleen Middendorf
- Institute of Physical Chemistry, University of Muenster, Corrensstrasse 28-30, 48149 Münster, Germany
| | - Monika Schönhoff
- Institute of Physical Chemistry, University of Muenster, Corrensstrasse 28-30, 48149 Münster, Germany
| | - Alessandro Triolo
- Istituto Struttura della Materia (ISM), Consiglio Nazionale delle Ricerche (CNR), via Fosso del Cavaliere 100, 00133 Rome, Italy
| | - Giovanni Battista Appetecchi
- ENEA (Italian National Agency for New Technologies, Energy and Sustainable Economic Development), Department for Sustainability (SSPT), Casaccia Research Center, Via Anguillarese 301, 00123 Rome, Italy
| | - Andrea Mele
- Department of Chemistry, Materials and Chemical Engineering "Giulio Natta", Politecnico di Milano, Piazza Leonardo da Vinci 32, 20133 Milan, Italy
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6
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Safarov J, Nachhu P, Hassel E, Müller K. Thermophysical properties of 1-ethyl-3-methylimidazolium dicyanamide in a wide range of temperatures and pressures. J Mol Liq 2021. [DOI: 10.1016/j.molliq.2021.115552] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/22/2022]
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7
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Egorov GI, Makarov DM. Volumetric properties (water + 1,3-dimethylurea) mixture over the temperature range from 274.15 to 333.15 K at the ambient pressure – comparison with other methyl substituted analogues. J Mol Liq 2021. [DOI: 10.1016/j.molliq.2020.114637] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/25/2022]
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8
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Egorov GI, Makarov DM. Effect of high pressure and temperature on the volume properties of the liquid-phase mixture of {water (1) + formamide (2)}. J Mol Liq 2018. [DOI: 10.1016/j.molliq.2018.01.072] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/18/2022]
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9
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López ER, Fandiño O, Cabaleiro D, Lugo L, Fernández J. Determination of derived volumetric properties and heat capacities at high pressures using two density scaling based equations of state. Application to dipentaerythritol hexa(3,5,5-trimethylhexanoate). Phys Chem Chem Phys 2018; 20:3531-3542. [DOI: 10.1039/c7cp07180a] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/20/2023]
Abstract
Scaling based EoSs describe the complex behavior of derived properties for broad temperature and pressure ranges from diPEiC9 experimental densities.
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Affiliation(s)
- E. R. López
- Laboratorio de Propiedades Termofísicas
- Grupo NaFoMat
- Departamento de Física Aplicada
- Universidade de Santiago de Compostela
- E-15782 Santiago de Compostela
| | - O. Fandiño
- Laboratorio de Propiedades Termofísicas
- Grupo NaFoMat
- Departamento de Física Aplicada
- Universidade de Santiago de Compostela
- E-15782 Santiago de Compostela
| | - D. Cabaleiro
- Departamento de Física Aplicada
- Facultade de Ciencias
- Universidade de Vigo
- E-36310 Vigo
- Spain
| | - L. Lugo
- Laboratorio de Propiedades Termofísicas
- Grupo NaFoMat
- Departamento de Física Aplicada
- Universidade de Santiago de Compostela
- E-15782 Santiago de Compostela
| | - J. Fernández
- Laboratorio de Propiedades Termofísicas
- Grupo NaFoMat
- Departamento de Física Aplicada
- Universidade de Santiago de Compostela
- E-15782 Santiago de Compostela
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Zhao N, Menegolla HB, Degirmenci V, Wagner Z, Bendová M, Jacquemin J. Group Contribution Method for Evaluation of Volumetric Properties of Ionic Liquids Using Experimental Data Recommended by Mathematical Gnostics. Ind Eng Chem Res 2017. [DOI: 10.1021/acs.iecr.7b00753] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
Affiliation(s)
- Nan Zhao
- School
of Chemistry and Chemical Engineering, Queen’s University Belfast, Belfast BT9 5AG, U.K
| | | | | | - Zdeněk Wagner
- E. Hála
Laboratory of Separation Processes, Institute of Chemical Process Fundamentals of the CAS, v. v. i., Rozvojová 135, 165 02 Prague 6−Suchdol, Czech Republic
| | - Magdalena Bendová
- E. Hála
Laboratory of Separation Processes, Institute of Chemical Process Fundamentals of the CAS, v. v. i., Rozvojová 135, 165 02 Prague 6−Suchdol, Czech Republic
| | - Johan Jacquemin
- School
of Chemistry and Chemical Engineering, Queen’s University Belfast, Belfast BT9 5AG, U.K
- Laboratoire
PCM2E, Université François Rabelais, Parc de Grandmont, 37200 Tours, France
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11
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Chorążewski M, Grzybowski A, Paluch M. Isobaric Thermal Expansion of Compressed 1,4-Dichlorobutane and 1-Bromo-4-chlorobutane: Transitiometric Results and a Novel Application of the General Density Scaling-Based Equation of State. Ind Eng Chem Res 2015. [DOI: 10.1021/acs.iecr.5b00953] [Citation(s) in RCA: 21] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
Affiliation(s)
- Mirosław Chorążewski
- Institute
of Chemistry, University of Silesia, Szkolna 9, 40-006 Katowice, Poland
| | - Andrzej Grzybowski
- Institute
of Physics, University of Silesia, Uniwersytecka 4, 40-007 Katowice, Poland
- Silesian Center for Education and Interdisciplinary Research, 75 Pułku Piechoty 1A, 41-500 Chorzów, Poland
| | - Marian Paluch
- Institute
of Physics, University of Silesia, Uniwersytecka 4, 40-007 Katowice, Poland
- Silesian Center for Education and Interdisciplinary Research, 75 Pułku Piechoty 1A, 41-500 Chorzów, Poland
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12
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Chorążewski M, Troncoso J, Jacquemin J. Thermodynamic Properties of Dichloromethane, Bromochloromethane, and Dibromomethane under Elevated Pressure: Experimental Results and SAFT-VR Mie Predictions. Ind Eng Chem Res 2015. [DOI: 10.1021/ie5038903] [Citation(s) in RCA: 12] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
Affiliation(s)
- Mirosław Chorążewski
- Institute
of Chemistry, University of Silesia, Szkolna 9, 40-006 Katowice, Poland
| | - Jacobo Troncoso
- Departamento
de Fisica Aplicada, Universidad de Vigo, Campus de As Lagoas, 32004 Ourense, Spain
| | - Johan Jacquemin
- CenTACat,
School of Chemistry and Chemical Engineering, Queen’s University of Belfast, Stranmillis Road, Belfast BT9 5AG, United Kingdom
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13
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Maghari A, ZiaMajidi F, Pashaei E. Thermophysical properties of alkyl-imidazolium based ionic liquids through the heterosegmented SAFT-BACK equation of state. J Mol Liq 2014. [DOI: 10.1016/j.molliq.2013.11.017] [Citation(s) in RCA: 33] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/27/2022]
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14
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Chorążewski M, Grzybowski A, Paluch M. The complex, non-monotonic thermal response of the volumetric space of simple liquids. Phys Chem Chem Phys 2014; 16:19900-8. [PMID: 25117028 DOI: 10.1039/c4cp02350a] [Citation(s) in RCA: 14] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
We show that a non-monotonic solution of the equation ∂αp(p,T)/∂T = 0 divides the phase diagram of simple liquids into two parts.
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Affiliation(s)
- M. Chorążewski
- Institute of Chemistry
- University of Silesia
- 40-006 Katowice, Poland
| | - A. Grzybowski
- Institute of Physics
- University of Silesia
- 40-007 Katowice, Poland
- Silesian Center for Education and Interdisciplinary Research
- 41-500 Chorzów, Poland
| | - M. Paluch
- Institute of Physics
- University of Silesia
- 40-007 Katowice, Poland
- Silesian Center for Education and Interdisciplinary Research
- 41-500 Chorzów, Poland
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15
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Wilking M, Ndiaye M, Mukhtar H, Ahmad N. Circadian rhythm connections to oxidative stress: implications for human health. Antioxid Redox Signal 2013; 19. [PMID: 23198849 PMCID: PMC3689169 DOI: 10.1089/ars.2012.4889] [Citation(s) in RCA: 185] [Impact Index Per Article: 16.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/13/2022]
Abstract
SIGNIFICANCE Oxygen and circadian rhythmicity are essential in a myriad of physiological processes to maintain homeostasis, from blood pressure and sleep/wake cycles, down to cellular signaling pathways that play critical roles in health and disease. If the human body or cells experience significant stress, their ability to regulate internal systems, including redox levels and circadian rhythms, may become impaired. At cellular as well as organismal levels, impairment in redox regulation and circadian rhythms may lead to a number of adverse effects, including the manifestation of a variety of diseases such as heart diseases, neurodegenerative conditions, and cancer. RECENT ADVANCES Researchers have come to an understanding as to the basics of the circadian rhythm mechanism, as well as the importance of the numerous species of oxidative stress components. The effects of oxidative stress and dysregulated circadian rhythms have been a subject of intense investigations since they were first discovered, and recent investigations into the molecular mechanisms linking the two have started to elucidate the bases of their connection. CRITICAL ISSUES While much is known about the mechanics and importance of oxidative stress systems and circadian rhythms, the front where they interact has had very little research focused on it. This review discusses the idea that these two systems are together intricately involved in the healthy body, as well as in disease. FUTURE DIRECTIONS We believe that for a more efficacious management of diseases that have both circadian rhythm and oxidative stress components in their pathogenesis, targeting both systems in tandem would be far more successful.
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Affiliation(s)
- Melissa Wilking
- Department of Dermatology, University of Wisconsin, Madison, WI 53706, USA
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16
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Gómez-Álvarez P, Romaní L, González-Salgado D. Association effects in pure methanol via Monte Carlo simulations. II. Thermodynamics. J Chem Phys 2013; 138:044510. [PMID: 23387608 DOI: 10.1063/1.4778680] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/14/2022] Open
Abstract
A simple methodology [P. Gómez-Álvarez, A. Dopazo-Paz, L. Romani, and D. González-Salgado, J. Chem. Phys. 134, 014512 (2011)] recently developed in the light of the Monte Carlo molecular simulation technique was used in this work to study the association effects on the response functions of methanol over the whole thermodynamic state space. It consists basically on evaluating the first order properties of the fluid (energy and volume) in terms of those for two hypothetical fluids living in the bulk composed by monomers and associated molecules, respectively. In this context, the second order thermodynamic derivatives can be expressed in a perturbative way as the sum of the monomer term (reference term) and the association contribution. Specifically, both contributions to the residual isobaric heat capacity, and to the pressure and temperature derivatives of the volume were determined for the optimized potential for liquid simulation (OPLS) of methanol through NPT Monte Carlo simulations from 250 K to 1000 K along the supercritical isobars 25, 100, 200, 500 MPa, and from 800 K to 350 K at 0.1 MPa. Results showed that both terms are relevant for the residual isobaric heat capacity and that their influence depends considerably on the thermodynamic conditions; however, the volumetric response functions were found mainly affected by the monomer contribution, especially the pressure derivative of the volume.
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Affiliation(s)
- Paula Gómez-Álvarez
- Department of Applied Physics, University of Vigo, As Lagoas s/n, 32004 Ourense, Spain
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Valério J, Lameiro MH, Funari SS, Moreno MJ, Melo E. Temperature Effect on the Bilayer Stacking in Multilamellar Lipid Vesicles. J Phys Chem B 2011; 116:168-78. [DOI: 10.1021/jp206848u] [Citation(s) in RCA: 8] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
Affiliation(s)
- Joana Valério
- Instituto de Tecnologia Química e Biológica, UNL, Av. da República-EAN, 2780-157 Oeiras, Portugal
| | - M. Helena Lameiro
- Instituto de Tecnologia Química e Biológica, UNL, Av. da República-EAN, 2780-157 Oeiras, Portugal
| | | | - M. João Moreno
- Departamento de Química, Universidade de Coimbra, 3004-535 Coimbra, Portugal
| | - Eurico Melo
- Instituto de Tecnologia Química e Biológica, UNL, Av. da República-EAN, 2780-157 Oeiras, Portugal
- Instituto Superior Técnico, Technical University of Lisbon, Av. Rovisco Pais, 1049-001 Lisboa, Portugal
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18
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Téllez-Arredondo P, Medeiros M, Piñeiro MM, Cerdeiriña CA. Loci of extrema of thermodynamic response functions for the Lennard–Jones fluid. Mol Phys 2011. [DOI: 10.1080/00268976.2011.619505] [Citation(s) in RCA: 7] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/16/2022]
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19
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Paz-Ramos C, Cerdeiriña CA, Costas M. Energetic, Entropic, and Volumetric Effects in Nonaqueous Associated Solutions. J Phys Chem B 2011; 115:9626-33. [DOI: 10.1021/jp205109p] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
Affiliation(s)
- Concepción Paz-Ramos
- Departamento de Física Aplicada, Universidad de Vigo, Campus del Mar, As Lagoas s/n, Ourense 32004, Spain
| | - Claudio A. Cerdeiriña
- Departamento de Física Aplicada, Universidad de Vigo, Campus del Mar, As Lagoas s/n, Ourense 32004, Spain
| | - Miguel Costas
- Laboratorio de Biofisicoquímica, Departamento de Fisicoquímica, Facultad de Química, Universidad Nacional Autónoma de México, Ciudad Universitaria, México DF 04510, México
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