Electrochemical synthesis of p-Cu2O/n-ZnO heterojuncion for enhanced piezoelectric nanogenerators
Sign Up to like & getrecommendations! Published in 2019 at "Journal of Materials Science: Materials in Electronics"
DOI: 10.1007/s10854-019-01278-0
Abstract: The output performance of ZnO piezoelectric nanogenerators (NGs) has been limited because of the potential screening of large excess intrinsic electron carriers in ZnO. In this study, a simple and effective approach was demonstrated to… read more here.
Keywords: piezoelectric nanogenerators; zno; cu2o zno; output ... See more keywords
Electrochemical growth and characterization of Cu2O:Na/ZnO heterojunctions for solar cells applications
Sign Up to like & getrecommendations! Published in 2020 at "Journal of Alloys and Compounds"
DOI: 10.1016/j.jallcom.2019.152748
Abstract: Abstract Cu2O:Na/ZnO/FTO heterojunctions were successfully prepared by a simple two-step electrodeposition method. The effects of the doping concentration of Na on the electronic, morphological, microstructural, optical and electrical properties of the nanostructures were investigated. The… read more here.
Keywords: zno heterojunctions; microscopy; zno; cu2o ... See more keywords
Cu2O/ZnO-PANI ternary nanocomposite as an efficient photocatalyst for the photodegradation of Congo Red dye
Sign Up to like & getrecommendations! Published in 2021 at "Journal of environmental chemical engineering"
DOI: 10.1016/j.jece.2021.105065
Abstract: Abstract In this research, a novel Cu2O/ZnO-PANI ternary nanocomposite was synthesized via a facile one-pot solvothermal method and in-situ polymerization of aniline at room temperature. The ternary composite Cu2O/ZnO-PANI having Z-scheme heterojunction properties displayed outstanding… read more here.
Keywords: cu2o; cu2o zno; congo red; zno pani ... See more keywords
Photocatalytic degradation of polyacrylamide by rGO@Fe3O4/Cu2O@ZnO magnetic recyclable composites
Sign Up to like & getrecommendations! Published in 2021 at "Materials Science in Semiconductor Processing"
DOI: 10.1016/j.mssp.2021.105841
Abstract: Abstract In oilfield produced water, polyacrylamide (PAM) is a kind of organic polymer, which may gradually degrade to produce a large number of acrylamide (AM) monomer, and cause great damage to the peripheral nervous system… read more here.
Keywords: degradation; cu2o zno; fe3o4 cu2o;
See-through metal oxide frameworks for transparent photovoltaics and broadband photodetectors
Sign Up to like & getrecommendations! Published in 2019 at "Nano Energy"
DOI: 10.1016/j.nanoen.2019.103952
Abstract: Abstract In this work, we report metal-oxide based fast and stable transparent self-powered broadband (UV to NIR) photovoltaic devices. Using sputtering technique, we prepared the large-scale and transparent metal-oxide heterojunction device by formation of p-Cu-Cu2O/n-ZnO… read more here.
Keywords: cu2o zno; metal oxide; transparent; device ... See more keywords
Semi-Transparent p-Cu2O/n-ZnO Nanoscale-Film Heterojunctions for Photodetection and Photovoltaic Applications
Sign Up to like & getrecommendations! Published in 2019 at "ACS Applied Nano Materials"
DOI: 10.1021/acsanm.9b00808
Abstract: Transparent nanoscale-film heterojunctions based on Cu2O and ZnO were fabricated by atomic layer deposition and reactive magnetron sputtering. The constitutive layers exhibit high crystalline quali... read more here.
Keywords: nanoscale film; cu2o zno; film heterojunctions;
Electrocatalytic reduction of CO2 to produce higher alcohols
Sign Up to like & getrecommendations! Published in 2018 at "Sustainable Energy and Fuels"
DOI: 10.1039/c8se00258d
Abstract: Electrodeposited and thermally oxidized copper surfaces have been documented in recent years to produce simple alcohols. In this work, we endeavored to study the electrochemical reduction of CO2 at different electrodes prepared via the electrodeposition… read more here.
Keywords: reduction co2; zno; formation; co2 ... See more keywords
Formation of Cu2O and ZnO Crystal Layers by Magnetron Assisted Sputtering and Their Optical Characterization
Sign Up to like & getrecommendations! Published in 2018 at "Semiconductors"
DOI: 10.1134/s1063782618030028
Abstract: Copper (I) oxide and zinc oxide films are formed on silicon and glassy quartz substrates by magnetron assisted sputtering. The thickness of the films is tens and hundreds of nanometers. The films are grown at… read more here.
Keywords: formation cu2o; crystal layers; cu2o zno; assisted sputtering ... See more keywords