45 citations · 74 across the 6 of their papers we have counts for
6 papers
The Significant Role of Hydrogen in the Formation of Silicon Carbide in Evolved Stars
Guillermo Tajuelo-Castilla, Gonzalo Santoro, Lidia Martínez +13
Cosmic dust is mainly formed in the atmospheres of evolved stars. In carbon rich stars, amorphous carbon along with silicon carbide are the main constituents of dust grains yet the…
Natural layered phlogopite dielectric for ultrathin two-dimensional optoelectronics
Thomas Pucher, Julia Hernandez-Ruiz, Guillermo Tajuelo-Castilla +3
The integration of high-dielectric-constant (high-) materials with two-dimensional (2D) semiconductors is promising to overcome performance limitations and reach their full theo…
Photocleavage of aliphatic C--C bonds in the interstellar medium
Guillermo Tajuelo-Castilla, Jesús I. Mendieta-Moreno, Mario Accolla +6
Ultraviolet (UV) processing in the insterstellar medium (ISM) induces the dehydrogenation of hydrocarbons. Aliphatics, including alkanes, are present in different interstellar envi…
INFRA-ICE: an ultra-high vacuum experimental station for laboratory astrochemistry
Gonzalo Santoro, Jesús. M. Sobrado, Guillermo Tajuelo-Castilla +7
Laboratory astrochemistry aims at simulating in the laboratory some of the chemical and physical processes that operate in different regions of the Universe. Amongst the diverse as…
Silicon and hydrogen chemistry under laboratory conditions mimicking the atmosphere of evolved stars
Mario Accolla, Gonzalo Santoro, Pablo Merino +10
Silicon is present in interstellar dust grains, meteorites and asteroids, and to date thirteen silicon-bearing molecules have been detected in the gas-phase towards late-type stars…
The chemistry of cosmic dust analogues from C, C, and CH in C-rich circumstellar envelopes
Gonzalo Santoro, Lidia Martínez, Koen Lauwaet +13
Interstellar carbonaceous dust is mainly formed in the innermost regions of circumstellar envelopes around carbon-rich asymptotic giant branch (AGB) stars. In these highly chemical…