Morphology transition of ZnO and Cu2O nanoparticles to 1D, 2D, and 3D nanostructures: hypothesis for engineering of micro and nanostructures (HEMNS)
Sign Up to like & getrecommendations! Published in 2019 at "Journal of Sol-Gel Science and Technology"
DOI: 10.1007/s10971-019-05114-z
Abstract: A novel approach for fabricating one, two, and three-dimensional hybrid ZnO and Cu2O nanostructures has been developed. We have controlled the thickness of hybrid ZnO nanosheets to reach nanoscale at room temperature. The ability of… read more here.
Keywords: engineering; zno; hybrid zno; zno cu2o ... See more keywords
Near room temperature and large-area synthesis of ZnO/Cu 2 O heterojunction for photocatalytic properties
Sign Up to like & getrecommendations! Published in 2018 at "Chemical Physics Letters"
DOI: 10.1016/j.cplett.2017.11.062
Abstract: Abstract Large-area ZnO/Cu2O heterojunction have been successfully synthesized on Cu foil through a simple two-step solution method at near room temperature. The field emission scanning electron microscopy characterization indicates that the morphology of as-prepared Cu2O… read more here.
Keywords: zno; zno cu2o; cu2o heterojunction; heterojunction ... See more keywords
Fabrication and characterization of ZnO/Cu2O heterostructures for solar cells applications
Sign Up to like & getrecommendations! Published in 2020 at "Superlattices and Microstructures"
DOI: 10.1016/j.spmi.2020.106679
Abstract: Abstract Zinc oxide and cuprous oxide thin films are environmentally friendly and low-cost semiconductors and have various optoelectronic applications. The overall cost of the heterostructures they form can also be reduced via economic fabrication methods.… read more here.
Keywords: zno cu2o; low cost; thin films; cu2o ... See more keywords
Improvements in external quantum efficiency of electrochemically constructed n-ZnO/p-Cu2O photovoltaic devices by rapid thermal annealing
Sign Up to like & getrecommendations! Published in 2018 at "Thin Solid Films"
DOI: 10.1016/j.tsf.2018.03.026
Abstract: Abstract Thin-film ZnO/Cu2O photovoltaic devices were prepared by electrochemical deposition in aqueous solutions, and significant improvements in the photovoltaic performances, especially external quantum efficiency (EQE), were achieved by rapid thermal annealing (RTA). ZnO were electrodeposited… read more here.
Keywords: cu2o photovoltaic; cu2o; photovoltaic; zno cu2o ... See more keywords
Selective Methane Oxidation to Methanol on ZnO/Cu2O/Cu(111) Catalysts: Multiple Site-Dependent Behaviors.
Sign Up to like & getrecommendations! Published in 2021 at "Journal of the American Chemical Society"
DOI: 10.1021/jacs.1c08063
Abstract: Because of the abundance of natural gas in our planet, a major goal is to achieve a direct methane-to-methanol conversion at medium to low temperatures using mixtures of methane and oxygen. Here, we report an… read more here.
Keywords: methanol; conversion; methane; zno cu2o ... See more keywords
Control of the Cu2O crystal orientation and the application of a ZnO/Cu2O self-powered photodetector in visible-light-encrypted communication
Sign Up to like & getrecommendations! Published in 2021 at "Journal of Materials Chemistry C"
DOI: 10.1039/d1tc02135d
Abstract: Using ZnO/Cu2O UV-Vis dual-band photoresponse to correctly decode encrypted visible light signals. read more here.
Keywords: control cu2o; cu2o; visible light; cu2o crystal ... See more keywords