P-type single-crystalline ZnO films obtained by (Li, N) dual implantation through dynamic annealing process
Sign Up to like & getrecommendations! Published in 2017 at "Journal of Materials Science: Materials in Electronics"
DOI: 10.1007/s10854-017-7523-0
Abstract: Single-crystalline ZnO films were grown on c-plane sapphire substrates by plasma-assisted molecular beam epitaxy technique. The films have been implanted with fixed fluence of 30 keV Li and 80 keV N ions at 460 °C. It is shown… read more here.
Keywords: zno films; single crystalline; crystalline zno; implantation ... See more keywords
Enhanced luminescent performance with surface wrinkled Al-doped ZnO films
Sign Up to like & getrecommendations! Published in 2020 at "Journal of Materials Science: Materials in Electronics"
DOI: 10.1007/s10854-020-03186-0
Abstract: To improve the photoluminescence (PL) properties of ZnO films, researchers generally preferred cations doping such as Al, but the effects of Al doping on the increase in PL intensity of ZnO films were dissatisfactory usually… read more here.
Keywords: surface wrinkled; wrinkled doped; zno; zno films ... See more keywords
Efficiency enhancement of silicon solar cells by silicon quantum dots embedded in ZnO films as down-shifting coating
Sign Up to like & getrecommendations! Published in 2020 at "Journal of Materials Science: Materials in Electronics"
DOI: 10.1007/s10854-020-04576-0
Abstract: In the present work, the incorporation of silicon quantum dots (SiQDs) in zinc oxide (ZnO) films to develop coatings that improve the efficiency of silicon solar cells is reported. The down-shifting conversion of the SiQDs… read more here.
Keywords: zno; silicon solar; zno films; efficiency ... See more keywords
P-Type Characteristic of Nitrogen-Doped ZnO Films
Sign Up to like & getrecommendations! Published in 2018 at "Journal of Electronic Materials"
DOI: 10.1007/s11664-018-6468-2
Abstract: Zinc oxide (ZnO) is a promising material for emerging electronic and photonic applications due to its wide direct band gap and large exciton binding energy. Despite on-going developments, the control of the conductivity type in… read more here.
Keywords: nitrogen doped; zno; type characteristic; zno films ... See more keywords
High Photoresponsivity Ru-doped ZnO/p-Si Heterojunction Diodes by the Sol-gel Method
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DOI: 10.1007/s12633-016-9508-7
Abstract: The ruthenium (Ru) doped nanostructure ZnO films were prepared by the sol-gel spin coating method. Undoped and Ru doped ZnO films are formed as fibers. The optical band gaps of undoped, 0.1 at.% and 0.5… read more here.
Keywords: photoresponsivity; zno; method; zno films ... See more keywords
Zinc blende–wurtzite polytypism in nanocrystalline ZnO films
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DOI: 10.1016/j.actamat.2017.03.021
Abstract: Abstract ZnO is commonly observed and assumed to crystallize fully in a wurtzite structure. Indeed, while polytypism between a wurtzite and a zinc blende phase is often seen in some II-VI compounds, it has only… read more here.
Keywords: polytypism; zinc blende; zno; zno films ... See more keywords
Combined influence of fluorine doping and vacuum annealing on the electrical properties of ZnO:Ta films
Sign Up to like & getrecommendations! Published in 2017 at "Applied Surface Science"
DOI: 10.1016/j.apsusc.2017.02.233
Abstract: Abstract In this study, our main focus is to investigate the effects of F doping and post deposition annealing (air and vacuum) on the optical and electrical characteristics of tantalum doped zinc oxide films (ZnO:Ta).… read more here.
Keywords: annealed films; combined influence; vacuum; zno films ... See more keywords
Thermal evolution and migration behavior of ion-implanted nitrogen in ZnO:In-N films
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DOI: 10.1016/j.apsusc.2019.144793
Abstract: Abstract Thermal evolution and migration behavior of nitrogen (N) dopants in indium (In) doped ZnO films implanted with high-dose N ions (ZnO:In-N) were investigated by means of experiment and first-principles calculations. The results demonstrate that… read more here.
Keywords: evolution; migration behavior; migration; evolution migration ... See more keywords
Accelerated growth of nanostructured ZnO films via low temperature microwave-assisted H2O oxidation for solar cell applications
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DOI: 10.1016/j.apsusc.2019.144917
Abstract: Abstract Herein, the accelerated growth of nanostructured ZnO films via a facile, sustainable and low-temperature microwave-assisted H2O oxidation is presented for the first time. This novel technique involves the oxidation of Zn thin films in… read more here.
Keywords: nanostructured zno; irradiation; oxidation; accelerated growth ... See more keywords
Optical properties of ultrathin ZnO films fabricated by atomic layer deposition
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DOI: 10.1016/j.apsusc.2020.146818
Abstract: Abstract Ultrathin zinc oxide (ZnO) films with thickness down to several nanometers have been fabricated by atomic layer deposition. The chemical composition, surface morphology, crystalline structure, optical properties and photoluminescence characteristics of the ZnO films… read more here.
Keywords: atomic layer; optical properties; fabricated atomic; zno ... See more keywords
Facilitating epitaxial growth of ZnO films on patterned GaN layers: A solution-concentration-induced successive lateral growth mechanism
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DOI: 10.1016/j.cap.2017.11.003
Abstract: Abstract The hydrothermal epitaxy of ZnO films on a patterned GaN layer with a honeycomb etching hole array is demonstrated. Through m-planes of the GaN layer exposed on the vertical walls of the etching holes,… read more here.
Keywords: lateral growth; zno; patterned gan; films patterned ... See more keywords