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Ultrasensitive H<inf>2</inf>S gas sensors based on p-type WS<inf>2</inf> hybrid materials
ArticleAbstract: Owing to their higher intrinsic electrical conductivity and chemical stability with respect to theirPalabras claves:gas sensor, H S 2, nanoflake, Nanowire, O doping, WS 2Autores:Alejandro Pérez Paz, Asres G.A., Baldoví J.J., Dombovari A., Jantunen H., Järvinen T., Kordás K., Lorite G.S., Mikkola J.P., Mohl M., Rubio A., Shchukarev A., Spetz A.L., Xian L.Fuentes:googlescopusSquare selenene and tellurene: Novel group VI elemental 2D materials with nontrivial topological properties
ArticleAbstract: With first principles calculations, we pbkp_redict a novel stable 2D layered structure for group VIPalabras claves:2D elemental materials, Density functional theory calculations, Semi-Dirac materials, Topological insulatorsAutores:Ajayan P.M., Alejandro Pérez Paz, Bianco E., Rubio A., Xian L.Fuentes:googlescopus