Articles with "cu2te" as a keyword



Photoelectrochemical Enhancement of Cu2O by a Cu2Te Hole Transmission Interlayer.

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Published in 2022 at "ACS applied materials & interfaces"

DOI: 10.1021/acsami.2c10448

Abstract: Cuprous oxide (Cu2O) films are electrodeposited on fluorinated tin oxide (FTO) substrates with controlled crystallographic orientation and optimized film thickness. The Cu2O films exhibit a (100)-to-(111) texture change and a pyramid-to-cuboidal crystallite morphology transformation by… read more here.

Keywords: hole; cu2te; photoelectrochemical enhancement; cu2o ... See more keywords
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Facile fabrication of one-dimensional Te/Cu2Te nanorod composites with improved thermoelectric power factor and low thermal conductivity

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Published in 2018 at "Scientific Reports"

DOI: 10.1038/s41598-018-35713-9

Abstract: In this study, Te/Cu2Te nanorod composites were synthesized using various properties of Cu2Te, and their thermoelectric properties were investigated. The nanorods were synthesized through a solution phase mixing process, using polyvinylpyrrolidone (PVP). With increasing Cu2Te… read more here.

Keywords: cu2te; thermal conductivity; cu2te nanorod; conductivity ... See more keywords
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Realizing high figure-of-merit in Cu2Te using a combination of doping, hierarchical structure, and simple processing

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Published in 2017 at "Journal of Applied Physics"

DOI: 10.1063/1.4993900

Abstract: The Cu2Te chalcogenide alloy is doped with 2 at. % Ni to increase the charge carrier concentration and then is further doped with 3 at. % Se to reduce the thermal conductivity. The alloys processing is kept… read more here.

Keywords: figure merit; cu2te; merit cu2te; structure ... See more keywords
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Thermoelectric Properties of Cu2Te Nanoparticle Incorporated N-Type Bi2Te2.7Se0.3

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Published in 2022 at "Materials"

DOI: 10.3390/ma15062284

Abstract: To develop highly efficient thermoelectric materials, the generation of homogeneous heterostructures in a matrix is considered to mitigate the interdependency of the thermoelectric compartments. In this study, Cu2Te nanoparticles were introduced onto Bi2Te2.7Se0.3 n-type materials… read more here.

Keywords: cu2te; type; cu2te nanoparticles; thermoelectric properties ... See more keywords