Santonja Moltó, Mª del Carmen(Universitat Politècnica de València, 2015-02-17)
[ES] El estudio técnico que conforma el trabajo final de grado tiene como objetivo el diseño, adquisición, montaje y validación de un equipo experimental para la caracterización de sólidos a bajas temperaturas. El objetivo ...
Santonja Moltó, Mª Del Carmen; Satorre, M. Á.; Luna Molina, Ramón; Domingo Beltran, Manuel; Millán Verdú, Carlos(Compobell, 2021-07-15)
[ES] El estudio del calentamiento de componentes electrónicos y de las posibles soluciones
para eliminar el calor generado, es fundamental para su buen funcionamiento. Las
cámaras infrarrojas son una opción rápida para la ...
Domingo Beltran, Manuel; Luna Molina, Ramón; Satorre, M. Á.; Santonja Moltó, Mª del Carmen; Millán Verdú, Carlos(Springer-Verlag, 2015)
[EN] We have experimentally determined the polarizability of using the Lorentz-Lorenz equation by simultaneously measuring the density and the refractive index. The conditions were solid phase, mbar pressure, and temperature ...
Leliwa-Kopystynski, J.; Satorre Aznar, Miguel Ángel; Santonja Moltó, Mª del Carmen(Springer Verlag (Germany)De Gruyter, 2013-10)
[EN] Studies of sublimation of complex ices prepared by deposition of gaseous CO, CH4, N2, and NH3 molecules on a cold plate have been performed. The low pressure and low temperature system was used: 10-9-10-5 mbar and the ...
Luna Molina, Ramón; Millán Verdú, Carlos; Domingo Beltran, Manuel; Santonja Moltó, Mª del Carmen; Satorre, M. Á.(Elsevier, 2015-12)
The C2H6 molecule has been used to determine experimentally, for the first time, the frequency factor present in the Polanyi-Wigner equation and to study how temperature influences this magnitude for a zeroth order desorption. ...
Mateu Salinas, Eduard(Universitat Politècnica de València, 2016-11-07)
[ES] Hoy en día los sistemas de iluminación convencionales (constituidos por una lámpara incandescente) han sido sustituidos prácticamente en todas las poblaciones por un disco con varios leds. Esto ha supuesto una notable ...
Moltó Pérez, Gustavo Enrique(Universitat Politècnica de València, 2014-04-11)
Proyecto sobre Instalación en BT. de líneas generales, cuadros y subcuadros para la nueva planta de tratamiento de residuos sólidos urbanos y vertedero controlado de rechazos de AlcoI i Comtat (Alicante).
También se ...
Domingo Beltran, Manuel; Luna Molina, Ramón; Satorre, M. Á.; Santonja Moltó, Mª Del Carmen; Millán Verdú, Carlos(American Astronomical Society, 2021-01)
[EN] This work calculates the Lorentz-Lorenz coefficient with the refractive index and density values of various molecules in their solid phase measured in our laboratory under astrophysical conditions. This was completed ...
Luna Molina, Ramón; Satorre Aznar, Miguel Ángel; Santonja Moltó, Mª del Carmen; Domingo Beltran, Manuel(EDP Sciences, 2014-06)
Context. The knowledge of the sublimation energy of ices allows us to better understand the dynamics between surfaces and atmospheres of different environments of astrophysical interest where ices are present.
Aims. ...
Maté, Belén; Satorre, M. Á.; Escribano, Rafael(The Royal Society of Chemistry, 2021-04-21)
[EN] Dangling bond (DB) bands in IR spectra, above 3600 cm(-1), are a source of information on structural properties of amorphous water ice, and especially on ice mixtures of water and other frozen gases. We deal in this ...
[EN] We present a spectroscopic study of methane-ethane ice mixtures. We have grown CH4:C2H6 mixtures with ratios 3:1, 1:1, and 1:3 at 18 and 30 K, plus pure methane and ethane ices, and have studied them in the near-infrared ...
Molpeceres, Germán; Satorre Aznar, Miguel Ángel; Ortigoso, Juan; Zanchet, Alexandre; Luna Molina, Ramón; Millán Verdú, Carlos; Escribano, Rafael; Tanarro, Isabel; Juan Herrero, Víctor de; Maté, Belén(Oxford University Press (OUP), 2017-04)
[EN] Physical and spectroscopic properties of ices of C2H4 and CH4:C2H4 mixtures with 3:1, 1:1 and 1:3 ratios have been investigated at 30 K. Two laboratories are involved in this work. In one of them, the density and ...
Satorre Aznar, Miguel Ángel; Leliwa-Kopystynski, J.; Santonja Moltó, Mª del Carmen; Luna Molina, Ramón(Elsevier, 2013-07)
The optical properties and density of ammonia have not been exhaustively studied despite the relevance of these characteristics in astrophysical scenarios. This work presents new data pertaining to the real part of the ...
Luna Molina, Ramón; Domingo Beltran, Manuel; Millán Verdú, Carlos; Santonja Moltó, Mª Del Carmen; Satorre, M. Á.(Elsevier, 2018)
[EN] In this work the frequency factor and the influence of the temperature on this parameter, for zeroth order desorption processes, has been experimentally determined for eight molecules of astrophysical interest. In the ...
Luna Molina, Ramón; Satorre, M. Á.; Domingo Beltran, Manuel; Millán Verdú, Carlos; Luna-Ferrándiz, Ramón; Gisbert-Pérez, Georgina María; Santonja Moltó, Mª Del Carmen(Oxford University Press, 2018)
[EN] The desorption process of methanol in the hot cores of massive young stars is addressed in this work. The study of pure methanol ice and when it is mixed or layered with water allows a better understanding of the ...
Luna Molina, Ramón; Millán Verdú, Carlos; Domingo Beltran, Manuel; Santonja Moltó, Mª del Carmen; Satorre Aznar, Miguel Ángel(Elsevier, 2012-06-20)
A method to determine the sublimation energy of a bulk ice in high vacuum systems, allowing other simultaneous analysis techniques, is presented. Variation in frequency of a quartz crystal microbalance, due to sublimating ...
[ES] La principal conclusión de este trabajo es que el color final que emiten los LEDs depende de la temperatura final de trabajo. Si ésta varía lleva asociada un cambio en la cromaticidad, que en algunos casos llega a ser ...