Bushiri, M. Junaid; Gopi, Divya Neravathu; Monteseguro, Virginia; Sans-Tresserras, Juan Ángel(IOP Publishing, 2021-02-24)
[EN] High index facet bounded alpha-Fe2O3 pseudocubic crystals has gained the attention of the scientific community due to its promising electrochemical sensing response towards aqueous ammonia. The structural stability ...
Monteseguro, Virginia; Errandonea, Daniel; Achary, Srungarpu N.; Sans-Tresserras, Juan Ángel; Manjón, Francisco-Javier; Gallego-Parra, Samuel; Popescu, Catalin(American Chemical Society, 2019-08-19)
[EN] The effects of pressure on the crystal structure of aurophilic tetragonal gold iodide have been studied by means of powder X-ray diffraction up to 13.5 GPa. We found evidence of the onset of a phase transition at 1.5 ...
Venkatramu, Vemula; León-Luis, Sergio F.; Rodriguez-Mendoza, Ulises R.; Monteseguro, Virginia; Manjón, Francisco J.; Lozano-Gorrín, Antonio D.; Valiente, Rafael; Navarro-Urrios, Daniel; Jayasankar, C.K.; Muñoz, Alfonso; Lavin, Victor(Royal Society of Chemistry, 2012)
A novel Y3(1-x)Er3xGa5O12 nanocrystalline garnet has been synthesized by a sol-gel technique and a complete structural, morphological, vibrational, and optical characterization has been carried out in order to correlate ...
Sans-Tresserras, Juan Ángel; Manjón, Francisco-Javier; Pereira, Andre Luis de Jesus; Ruiz-Fuertes, Javier; Popescu, Catalin; Muñoz, Alfonso; Rodríguez-Hernández, Plácida; Pellicer-Porres, Julio; Cuenca-Gotor, Vanesa Paula; Contreras-García, Julia; Ibañez, Jordi; Monteseguro, Virginia(Royal Society of Chemistry, 2021-04-28)
[EN] The structural, vibrational and electronic properties of the compressed ß-Sb2O3 polymorph, a.k.a. mineral valentinite, have been investigated in a joint experimental and theoretical study up to 23 GPa. The compressibility ...