Zobrazeno 1 - 10
of 115
pro vyhledávání: '"J.-Ll. Tamarit"'
Autor:
P. Lloveras, A. Aznar, M. Barrio, Ph. Negrier, C. Popescu, A. Planes, L. Mañosa, E. Stern-Taulats, A. Avramenko, N. D. Mathur, X. Moya, J.-Ll. Tamarit
Publikováno v:
Nature Communications, Vol 10, Iss 1, Pp 1-7 (2019)
There is great interest, in refrigeration technology, in replacing harmful volatile hydrofluorocarbons with solid materials. Here the authors show that commercially available plastic crystal neopentylglycol displays colossal and reversible barocalori
Externí odkaz:
https://doaj.org/article/bb8260922af6428aa929e7305d438d53
Publikováno v:
Scientific Reports, Vol 13, Iss 1, Pp 1-10 (2023)
Abstract For over a century, it was thought that the crystalline polymorph II of benzophenone does not possess a stable domain in the pressure–temperature phase diagram. With a combination of new experimental results and literature data, this case
Externí odkaz:
https://doaj.org/article/a981bc36f76247acb8db7ff76eabe804
Autor:
M, Bauer, F, Lacoulonche, R, Céolin, M, Barrio, I, Khichane, B, Robert, J-Ll, Tamarit, I B, Rietveld
The dimorphism of the corticosteroid anti-inflammatory drug prednisolone has been investigated by the construction of a topological pressure–temperature phase diagram, using crystallographic and calorimetric data. The system is enantiotropic, becau
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::dd21b58c980ebbe130dc58f8cd19c53c
https://hdl.handle.net/2117/382361
https://hdl.handle.net/2117/382361
Autor:
O A Koroyuk, Claudio Cazorla, J. Ll. Tamarit, Motohiro Nakano, Jonathan F. Gebbia, Yuji Miyazaki, Alexander I. Krivchikov
Publikováno v:
The Journal of Physical Chemistry Letters
UPCommons. Portal del coneixement obert de la UPC
Universitat Politècnica de Catalunya (UPC)
UPCommons. Portal del coneixement obert de la UPC
Universitat Politècnica de Catalunya (UPC)
We measured the specific heat Cp of normal (C4H4S) and deuterated (C4D4S) thiophene in the temperature interval of 1 = T, K = 25. C4H4S exhibits a metastable phase II2 and a stable phase V, both with frozen orientational disorder (OD), whereas C4D4S
Publikováno v:
Physical Chemistry in Action ISBN: 9783030687267
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::dfc55bfa4e406a5bb6c71e16a3b27442
https://doi.org/10.1007/978-3-030-68727-4_7
https://doi.org/10.1007/978-3-030-68727-4_7
Publikováno v:
Physical Chemistry in Action ISBN: 9783030687267
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::6f3eeffa50a8d6084222c92562d42c59
https://doi.org/10.1007/978-3-030-68727-4_4
https://doi.org/10.1007/978-3-030-68727-4_4
Publikováno v:
Recercat. Dipósit de la Recerca de Catalunya
instname
UPCommons. Portal del coneixement obert de la UPC
Universitat Politècnica de Catalunya (UPC)
instname
UPCommons. Portal del coneixement obert de la UPC
Universitat Politècnica de Catalunya (UPC)
We use calorimetry and dilatometry under hydrostatic pressure, X-ray powder diffraction and available literature data in a series of composition-related orientationally disordered (plastic) crystals to characterize both the plastic and melting transi
Publikováno v:
The European Physical Journal. Special Topics
The European Physical Journal. Special Topics, EDP Sciences, 2017, 226 (5), pp.1031-1040. ⟨10.1140/epjst/e2016-60246-6⟩
The European Physical Journal. Special Topics, 2017, 226 (5), pp.1031-1040. ⟨10.1140/epjst/e2016-60246-6⟩
UPCommons. Portal del coneixement obert de la UPC
Universitat Politècnica de Catalunya (UPC)
European Physical Journal-Special Topics
European Physical Journal-Special Topics, EDP Sciences, 2017, 226 (5), pp.1031-1040. 〈10.1140/epjst/e2016-60246-6〉
Recercat. Dipósit de la Recerca de Catalunya
instname
The European Physical Journal. Special Topics, EDP Sciences, 2017, 226 (5), pp.1031-1040. ⟨10.1140/epjst/e2016-60246-6⟩
The European Physical Journal. Special Topics, 2017, 226 (5), pp.1031-1040. ⟨10.1140/epjst/e2016-60246-6⟩
UPCommons. Portal del coneixement obert de la UPC
Universitat Politècnica de Catalunya (UPC)
European Physical Journal-Special Topics
European Physical Journal-Special Topics, EDP Sciences, 2017, 226 (5), pp.1031-1040. 〈10.1140/epjst/e2016-60246-6〉
Recercat. Dipósit de la Recerca de Catalunya
instname
International audience; The stability hierarchy between different phases of a chemical compound can be accurately reproduced in a topological phase diagram. This type of phase diagrams may appear to be the result of simple extrapolations, however, ex
Autor:
J. Ll. Tamarit, Javier Rodríguez-Viejo, Joan Ràfols-Ribé, Aitor F. Lopeandía, Ana Vila-Costa, Marta Gonzalez-Silveira
Publikováno v:
Recercat. Dipósit de la Recerca de Catalunya
instname
UPCommons. Portal del coneixement obert de la UPC
Universitat Politècnica de Catalunya (UPC)
instname
UPCommons. Portal del coneixement obert de la UPC
Universitat Politècnica de Catalunya (UPC)
We investigate by fast-scanning nanocalorimetry the formation of Freon 113 films from the vapor phase at deposition temperatures ranging from 50 to 120 K, that is, spanning above and below the transition temperature of the glassy crystal to the plast
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::b77acde8072a836865368bd2987716d1
https://hdl.handle.net/2117/176725
https://hdl.handle.net/2117/176725
Autor:
Miguel A. Ramos, Tatiana Guidi, Andrzej Jeżowski, Francisco Javier Bermejo, J. Ll. Tamarit, Daria Szewczyk, Alexander I. Krivchikov, Yu. V. Horbatenko, Jonathan F. Gebbia
Publikováno v:
Digital.CSIC. Repositorio Institucional del CSIC
instname
UPCommons. Portal del coneixement obert de la UPC
Universitat Politècnica de Catalunya (UPC)
Recercat. Dipósit de la Recerca de Catalunya
instname
UPCommons. Portal del coneixement obert de la UPC
Universitat Politècnica de Catalunya (UPC)
Recercat. Dipósit de la Recerca de Catalunya
6 pags., 4 figs.
The low-temperature thermal and transport properties of an unusual kind of crystal exhibiting minimal molecular positional and tilting disorder have been measured. The material, namely, low-dimensional, highly anisotropic pentac
The low-temperature thermal and transport properties of an unusual kind of crystal exhibiting minimal molecular positional and tilting disorder have been measured. The material, namely, low-dimensional, highly anisotropic pentac
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::8fb690b3373c6fc9bf5d31f1b3cd0a4b
http://arxiv.org/abs/1712.00035
http://arxiv.org/abs/1712.00035