Domènech Gil, GuillemRomano Rodríguez, AlbertRodríguez Iglesias, Alex2019-10-042019-10-042019-06https://hdl.handle.net/2445/141702Treballs Finals de Grau de Física, Facultat de Física, Universitat de Barcelona, Curs: 2019, Tutors: Guillem Domènech Gil, Albert Romano RodríguezVapour-Liquid-Solid (VLS) mechanism is employed to grow Ga2O3 and In2O3 nanowires (NWs) using Ga2O3:C, In2O3:C and metallic In as precursor materials. A first attempt to fabricate heterostructures of Ga2O3/In2O3 NWs is also presented, by growing In2O3 NWs on previously grown Ga2O3 NWs. The NWs have been structurally characterized with Scanning Electron Microscopy and X-Ray diffraction. Moreover, gas sensors based on individual Ga2O3 NWs have been fabricated and tested under different concentrations of relative humidity diluted in synthetic air, demonstrating effectiveness in gas sensing5 p.application/pdfengcc-by-nc-nd (c) Rodríguez, 2019http://creativecommons.org/licenses/by-nc-nd/3.0/es/NanoestructuresDetectors de gasosTreballs de fi de grauNanostructuresGas detectorsBachelor's thesesinfo:eu-repo/semantics/bachelorThesisinfo:eu-repo/semantics/openAccess