Heterostructure

Facile preparation of Nb2O5/TiO2 heterostructures for photocatalytic application

26 de maio de 2023 LAbI UFSCar 0

Facile preparation of Nb2O5/TiO2 heterostructures for photocatalytic application Abstract: Nb2O5/TiO2 heterostructure was prepared using the microwave-assisted hydrothermal method and characterized by different techniques. The sample was submitted to a photocatalytic degradation test using the discoloration […]

Study of CaTiO3–ZnS heterostructure obtained by microwave-assisted solvothermal synthesis and its application in photocatalysis

15 de maio de 2023 LAbI UFSCar 0

Study of CaTiO3–ZnS heterostructure obtained by microwave-assisted solvothermal synthesis and its application in photocatalysis Abstract: We report herein the assembly of a calcium titanate (CTO)-zinc sulfide (ZnS) heterostructure through a microwave-assisted solvothermal (MAS) method and its respective characterizations to […]

Facile preparation of ZnO:g-C3N4 heterostructures and their application in amiloride photodegradation and CO2 photoreduction

3 de dezembro de 2021 LAbI UFSCar 0

Facile preparation of ZnO:g-C3N4 heterostructures and their application in amiloride photodegradation and CO2 photoreduction Abstract: Semiconductor heterojunctions are interesting strategies for the development of efficient photocatalysts. In this paper we report the synthesis of ZnO:g-C3N4 heterostructures with different […]

Fabrication of SrTiO3/g-C3N4 heterostructures for visible light-induced photocatalysis

15 de abril de 2020 LAbI UFSCar 0

Fabrication of SrTiO3/g-C3N4 heterostructures for visible light-induced photocatalysis Abstract: We investigated a new method for the preparation of visible light-activated heterostructured photocatalysts made up of SrTiO3 (STO) and g-C3N4 (CN). The photocatalysts were synthesized by […]

Photocatalytic Properties under Sunlight of Heterostructures AgCl/CuO Obtained by Sonochemical Method

11 de junho de 2019 LAbI UFSCar 0

Photocatalytic Properties under Sunlight of Heterostructures AgCl/CuO Obtained by Sonochemical Method Abstract: AgCl/CuO heterostructures were synthesized via a sonochemical method. AgCl/CuO molar compositions of 1:1 and 2:1 were prepared, respectively. Such compositions were prepared using three […]

Growth of BiVO4 Nanoparticles on a Bi2O3 Surface: Effect of Heterojunction Formation on Visible Irradiation-Driven Catalytic Performance

10 de junho de 2019 CDMF 0

Growth of BiVO4 Nanoparticles on a Bi2O3 Surface: Effect of Heterojunction Formation on Visible Irradiation-Driven Catalytic Performance Abstract: Heterostructured materials composed of different semiconductors can be used to decrease rapid charge carrier recombination in photocatalysts, […]

A building blocks strategy for preparing photocatalytically active anatase TiO2/rutile SnO2 heterostructures by hydrothermal annealing

5 de junho de 2019 CDMF 0

A building blocks strategy for preparing photocatalytically active anatase TiO2/rutile SnO2 heterostructures by hydrothermal annealing Abstract: Effective heterostructures for photocatalysis need to present good electron-hole mobility among phases, a feature that is only attained with satisfactory […]