Sus principales áreas de investigación son:

• Procesos Fotoquímicos en la deposición de Materiales semiconductores.
• Sensores Químicos.
• Materiales luminiscentes.
• Fotocatálisis.

Proyectos

1. Fondecyt Regular N° 1190357 A Photochemical proposal for the preparation of La2O3 and CeO2 thin films doped with Er and co-doped with other lanthanide ions and their evaluation as optical materials in the Telecommunications technology, 2019-2022.
2. FONDEQUIP Microscopio Electrónico de Barrido (SEM-EDX), 2014-2016.
3. Fondecyt Regular N° 1130114 Photochemical deposition of thin films of perovskites (ABO3) and spinels (AB2O4) and its evaluation as phosphor materials, 2013-2015.
4. Fondecyt Regular N° 1100045 Solid phase photochemical preparation of Ga2O3 nanostructured thin films co-doped with lanthanides and transition ions and its evaluation as luminescent materials, 2010-2012.

Publicaciones

1. Mathias Seguel, Gonzalo Buono Core, Arturo Fernández Pérez, Luis Fernández, Gerardo Cabello Guzmán, "Preliminary study of the photodegradation of dyes using amorphous films of ZnO CuO obtained by photochemical deposition in solid phase"  Environmental Science and Pollution Research 2022 https://doi.org/10.1007/s11356-022-22703-8
2. P. Tobosque, P. Arriagada, M. Maril, C. Salvo, G. Cabello-Guzmán, E. Astaburuaga, L. Moran, C. Carrasco "Extreme arid conditions: Association among soiling characteristics, transmittance loss and climatic conditions" Solar Energy 2022 https://doi.org/10.1016/j.solener.2022.05.020
3. G. Cabello-Guzmán, Luis Fernandez, C. Caro-Díaz a, Luis Lillo, F. Valenzuela-Melgarejo, Mathías Seguel, G.E. Buono-Core. "Evaluation of alkoxide β-diketonates Ce(III), Er(III), Ln(III) complexes as precursors for the photo-deposition of CeO2:Er/Ln amorphous thin films and their influence on the luminescent properties (where Ln = Pr or Yb)"  OPTIK 2021   https://doi.org/10.1016/j.ijleo.2021.168071
4. G.Cabello-Guzmán, C. Caro-Díaz , A. Fernandez-Perez , G.E. Buono-Core, B. Chornik, " Study of the influence of Er/Ln co-doping in La2O3 thin films on their up-conversion properties (where Ln = Ho or Nd)" Optical Materials 2020  https://doi.org/10.1016/j.optmat.2019.109579
5. C. A. Rodríguez, A. Delgadillo, J. Núñez, G.Cabello-Guzmán, Adriana C. Mera,  M. P. Delplancke, B. Villacampa, C. Carrasco, "Effect of supporting electrolyte concentration on one-step electrodeposited CuInS2 films for ZnS/CuInS2 solar cell applications" Journal of Solid State Electrochemistry 2020 https://doi.org/10.1007/s10008-020-04622-1
6. C. Castillo, G. Cabello, B. Chornik, Y. Huentupil, G.E. Buono-Core "Characterization of photochemically grown Pd loaded WO3 thin films and its evaluation as ammonia gas sensor"  Journal of Alloys and Compounds 2020 https://doi.org/10.1016/j.jallcom.2020.154166
7. R. Arancibia, Y. Huentupil, G.E. Buono-Core, M. Fuentealba, B. Chornik, A. Mendoza-Galván, G. Cabello-Guzmán, "Effect of annealing temperature on the structural, morphological and optical properties of ThO2 thin films grown by photochemical metal–organic deposition" Polyhedron 2019 https://doi.org/10.1016/j.poly.2019.07.032
8. G.Cabello-Guzmán, Diego González, C. Caro-Díaz, L. Lillo-Arroyo, F. Valenzuela- Melgarejo, G. Cárdenas Triviño, G.E. Buono-Core, B. Chornik, Yosselin Huentupil, " Preliminary evaluation of the up-conversion emission of Y2O3:Er-Yb thin films prepared by a   solid state photochemical deposition method"  Journal of Luminescence 2018  https://doi.org/10.1016/j.jlumin.2018.08.034