A Thresholdless Tunable Raman Nanolaser using a ZnO-Graphene Superlattice.
Sign Up to like & getrecommendations! Published in 2017 at "Advanced materials"
DOI: 10.1002/adma.201604351
Abstract: A ZnO-graphene superlattice is synthesised via a spatially confined reaction. When illuminated by a pump laser, the Stokes' photons of the superlattice are greatly amplified by the surface plasmon at the interface of the graphene… read more here.
Keywords: graphene superlattice; graphene; zno graphene; nanolaser ... See more keywords
Computational Study of Electronic and Thermoelectric Properties of ZnO/Graphene Heterostructures
Sign Up to like & getrecommendations! Published in 2021 at "International Journal of Thermophysics"
DOI: 10.1007/s10765-021-02854-5
Abstract: ZnO/Graphene heterostructures combine the unique properties of graphene and zinc oxide. The advantages of this combination allow the development of various photoelectric devices that have exhibited excellent performance and attracted increasing interest. In this work,… read more here.
Keywords: zno graphene; graphene heterostructures; zno zno; properties zno ... See more keywords
To investigate opulence of graphene in ZnO/graphene nanocomposites based dye sensitized solar cells
Sign Up to like & getrecommendations! Published in 2017 at "Journal of Materials Science: Materials in Electronics"
DOI: 10.1007/s10854-017-6946-y
Abstract: The study reports the application of ZnO–graphene (ZGR) nanocomposite films for Dye-sensitized solar cells (DSSCs) as photoanodes. These nanocomposites were prepared by incorporating different amount of graphene (0–1 wt%) in sol–gel routed ZnO nanoparticles. The presence… read more here.
Keywords: microscopy; graphene; zgr nanocomposite; zno graphene ... See more keywords
Structure and interfacial properties investigation for ZnO/graphene interface
Sign Up to like & getrecommendations! Published in 2019 at "Materials Chemistry and Physics"
DOI: 10.1016/j.matchemphys.2019.02.083
Abstract: Abstract Interfacial properties of ZnO–graphene were studied through first principles based on density functional theory calculations in this paper. Considering Oxygen polar surface ( 000 1 ¯ ) and zinc polar surface(0001) along ZnO's preferred… read more here.
Keywords: zno graphene; graphene; interface; interfacial properties ... See more keywords
A sol-gel preparation of ZnO/graphene composite with enhanced electronic properties
Sign Up to like & getrecommendations! Published in 2017 at "Materials Letters"
DOI: 10.1016/j.matlet.2017.03.045
Abstract: Abstract ZnO/graphene composite thin film was deposited through a sol-gel process. The thin film crystal structure was characterized by XRD, the result showed that the presence of graphene did not destroy the crystal structure of… read more here.
Keywords: graphene; thin film; zno graphene; graphene composite ... See more keywords
Cerium modified rod-like ZnO graphene complex and its photocatalytic properties under visible-light irradiation
Sign Up to like & getrecommendations! Published in 2020 at "Optical Materials"
DOI: 10.1016/j.optmat.2020.110203
Abstract: Abstract ZnO-based semiconductor photocatalysts have emerged from many catalysts and become research hotspots as non-toxic, odorless, and readily available raw materials. Ce-doped ZnO and graphene composites with different concentrations (0 wt%, 1 wt%, 2 wt%, 3 wt%, 4 wt%) were… read more here.
Keywords: cerium modified; graphene; visible light; zno graphene ... See more keywords
Facile zinc oxide nanowire growth on graphene via a hydrothermal floating method: towards Debye length radius nanowires for ultraviolet photodetection
Sign Up to like & getrecommendations! Published in 2017 at "Journal of Materials Chemistry C"
DOI: 10.1039/c7tc03325g
Abstract: Vertically aligned zinc oxide nanowires on graphene (ZnO-NW/graphene) heterojunction nanohybrids combine the superior sensitivity of crystalline ZnO-NWs with high charge mobility of graphene to provide an ideal platform for high-performance detectors and sensors. Controlling the… read more here.
Keywords: seed; graphene; zno; zinc oxide ... See more keywords
Photoluminescence Properties of Indium-doped ZnO/Cu-graphene Thin Films Synthesized by Hydrothermal Method
Sign Up to like & getrecommendations! Published in 2019 at "Sensors and Materials"
DOI: 10.18494/sam.2019.2302
Abstract: Indium-doped ZnO/Cu-graphene thin films were successfully synthesized by a hydrothermal method at 90 °C for 6 h. The crystalline structure, elementary compositions, morphologies, and photoluminescence properties were investigated. The results indicated that ZnO nanorods with… read more here.
Keywords: zno graphene; thin films; graphene; indium doped ... See more keywords
ZnO/Graphene Composite from Solvent-Exfoliated Few-Layer Graphene Nanosheets for Photocatalytic Dye Degradation under Sunlight Irradiation
Sign Up to like & getrecommendations! Published in 2023 at "Micromachines"
DOI: 10.3390/mi14010189
Abstract: ZnO/graphene nanocomposites were prepared using a facile approach. Graphene nanosheets were prepared by ultrasonication-based liquid phase exfoliation of graphite powder in a low boiling point organic solvent, 1,2-Dichloroethane, for the preparation of ZnO/graphene nanocomposites. Structural… read more here.
Keywords: graphene; graphene nanosheets; sunlight irradiation; zno graphene ... See more keywords