0000000000297015

AUTHOR

Juan M. Tirado

showing 2 related works from this author

The role of surface chemical states on the photocatalytic behavior of all-inorganic mixed halide perovskite nanocrystals

2019

Materials scienceNanocrystalChemical engineeringPhotocatalysisSurface chemicalHalidePerovskite (structure)Proceedings of the International Conference on Perovskite Thin Film Photovoltaics and Perovskite Photonics and Optoelectronics
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Unravelling the Photocatalytic Behavior of All-Inorganic Mixed Halide Perovskites: The Role of Surface Chemical States

2019

Within the most mesmerizing materials in the world of optoelectronics, mixed halide perovskites (MHPs) have been distinguished because of the tunability of their optoelectronic properties, balancing both the light-harvesting efficiency and the charge extraction into highly efficient solar devices. This feature has drawn the attention of analogous hot topics as photocatalysis for carrying out more efficiently the degradation of organic compounds. However, the photo-oxidation ability of perovskite depends not only on its excellent light-harvesting properties but also on the surface chemical environment provided during its synthesis. Accordingly, we studied the role of surface chemical states …

photocatalytic activityMaterials scienceIodideHalide02 engineering and technology010402 general chemistry01 natural sciences7. Clean energyiodide vacanciesSurface chemicalGeneral Materials Sciencehot-injectionPerovskite (structure)chemistry.chemical_classificationanion-exchangedegradation pathwaysIon exchangesurface chemical states021001 nanoscience & nanotechnology0104 chemical sciencesNanocrystalChemical engineeringchemistryPhotocatalysisDegradation (geology)0210 nano-technologysuperoxide ions
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