Efrain Ochoa Martinez
efrain.ochoamartinez@unifr.ch
+41 26 300 7335
https://orcid.org/0000-0002-5565-0954
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Wissenschaftliche_r Mitarbeiter_in,
Dienststelle für Forschungsförderung
PER 13 bu. 2.04
Ch. du Musée 8
1700 Fribourg
Präsenzzeit:
Montag: Morgen und Nachmittag
Dienstag: Morgen und Nachmittag
Mittwoch: Morgen und Nachmittag
Donnerstag: Morgen und Nachmittag
Freitag: Morgen
Akademische Rankings von Universitäten, ORCiD, Forschungsinformationssystem (SIR)
Forschung und Publikationen
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Forschung und Veröffentlichungen
31 Publikationen
Excited-State Dynamics of MAPbBr3: Coexistence of Excitons and Free Charge Carriers at Ultrafast Times
The Journal of Physical Chemistry C (2024) | ArtikelExcited-State Dynamics of MAPbBr3: Coexistence of Excitons and Free Charge Carriers at Ultrafast Times.
American Chemical Society (2024) | ArtikelHost–Guest Complexation in Wide Bandgap Perovskite Solar Cells
Solar RRL (2023) | ArtikelNanocrystalline Flash Annealed Nickel Oxide for Large Area Perovskite Solar Cells
Advanced Science (2023) | ArtikelEncapsulated salts in velvet worm slime drive its hardening
Scientific Reports (2022) | ArtikelExperimental optical and structural properties of ZnS, MgF2, Ta2O5, Al2O3 and TiO2 deposited by electron beam evaporation for optimum anti-reflective coating designs
Solar Energy (2022) | ArtikelReduced defect density in crystalline halide perovskite films via methylamine treatment for the application in photodetectors
APL Materials (2022) | ArtikelEvidence of Decreased Optical Absorption of Chemical Vapor Deposition Graphene Multilayers Deposited on Semiconductor Structures
ACS Photonics (2022) | ArtikelAccounting for Optical Generation in the Quasi-Neutral Regions of Perovskite Solar Cells
IEEE Journal of the Electron Devices Society (2022) | ArtikelGet tougher
Nature Energy (2021) | ArtikelPhysical Passivation of Grain Boundaries and Defects in Perovskite Solar Cells by an Isolating Thin Polymer
ACS Energy Letters (2021) | ArtikelOne-Step Solvent-Free Mechanochemical Incorporation of Insoluble Cesium Salt into Perovskites for Wide Band-Gap Solar Cells
Chemistry of Materials (2021) | ArtikelShaping Perovskites: In Situ Crystallization Mechanism of Rapid Thermally Annealed, Prepatterned Perovskite Films.
ACS applied materials & interfaces (2021) | ArtikelUltrathin polymeric films for interfacial passivation in wide band-gap perovskite solar cells
Scientific Reports (2020) | ArtikelDoping effects on the composition, electric and optical properties of MBE-grown 1.1 eV GaNAsSb layers
Semiconductor Science and Technology (2020) | ArtikelCarbon-Assisted Stable Silver Nanostructures
Advanced Materials Interfaces (2020) | ArtikelRefractive indexes and extinction coefficients of n- and p-type doped GaInP, AlInP and AlGaInP for multijunction solar cells
Solar Energy Materials and Solar Cells (2018) | ArtikelNanostructural changes upon substitutional Al doping in ZnO sputtered films
Ceramics International (2018) | ArtikelEvolution of Al:ZnO optical response as a function of doping level
Applied Surface Science (2017) | ArtikelCharacterization of the interface between highly conductive Ga:ZnO films and the silicon substrate
Applied Surface Science (2017) | ArtikelOptical properties of Si nanowires: Dependence on substrate crystallographic orientation and light polarization
Journal of Materials Research (2015) | ArtikelDetermination of a refractive index and an extinction coefficient of standard production of CVD-graphene
Nanoscale (2015) | ArtikelFabrication and characterization of thin silicon solar cells produced by in-line spray coating
RSC Advances (2015) | ArtikelStudy of the phosphorus emitter of Cz-Si solar cells obtained by in-line spray coating
Solar Energy (2014) | Artikel -
Forschungsprojekte
Low-cost and Large-Area Perovskite-Silicon Solar Tandem Cells
Status: Abgeschlossen