Articles with "copper indium" as a keyword



Amorphization-activated Copper Indium Core-shell Nanoparticles to Achieve Stable Syngas Production from Electrochemical CO2 Reduction.

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Published in 2022 at "ChemSusChem"

DOI: 10.1002/cssc.202201350

Abstract: Electrochemical carbon dioxide reduction reaction (CO 2 RR) refers to the conversion of carbon dioxide into compounds with added value through electrolysis, it is still a great challenge to design and manufacture efficient CO 2… read more here.

Keywords: amorphization activated; activated copper; syngas; indium core ... See more keywords

Effect of rapid thermal annealing of copper indium aluminium gallium diselenide solar cell devices and its deposition challenges

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Published in 2019 at "Applied Surface Science"

DOI: 10.1016/j.apsusc.2019.06.279

Abstract: Abstract Thin-film photovoltaic research based on ternary or quaternary absorber materials has mainly concentrated on copper (indium/gallium) diselenide, CuIn x Ga 1-x Se 2 (CIGS). This material has demonstrated exceptional energy conversion efficiencies. By altering… read more here.

Keywords: aluminium; cell devices; gallium diselenide; deposition ... See more keywords
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Copper-indium hybrid derived from indium-based metal-organic frameworks grown on oxidized copper foils promotes the efficient electroreduction of CO2 to CO

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Published in 2021 at "Chemical Engineering Journal"

DOI: 10.1016/j.cej.2021.128718

Abstract: Abstract This work reports a novel and effective method for the preparation of the copper-indium bimetallic electrocatalysts by the in situ growth of indium-based metal organic frameworks on oxidized copper foils as the precursor. Compared… read more here.

Keywords: indium; copper; indium based; oxidized copper ... See more keywords

The effect of citric acid and selenization onto electrochemically deposited Copper-Indium thin films for solar cell applications

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Published in 2017 at "Thin Solid Films"

DOI: 10.1016/j.tsf.2017.09.057

Abstract: Abstract Copper Indium diselenide (CISe) layers have been synthesized via two stage processes; electrodeposition of Copper-Indium (Cu-In) and selenization. The effect of complexing agent, citric acid (CA) was studied on the growth of Cu, In… read more here.

Keywords: cise; selenization; thin films; copper indium ... See more keywords

Facile Exchange of Tightly Bonded L-Type Oleylamine and Diphenylphosphine Ligands on Copper Indium Diselenide Nanocrystals Mediated by Molecular Iodine

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Published in 2018 at "Chemistry of Materials"

DOI: 10.1021/acs.chemmater.8b04016

Abstract: Copper indium diselenide (CuInSe2) nanocrystals are a prototypical I–III–VI semiconductor quantum dot material, typically synthesized in oleylamine (OLAm) as a solvent and capping ligand, often with the addition of diphenylphosphine (DPP) to improve the reaction… read more here.

Keywords: tightly bonded; indium diselenide; bonded type; exchange ... See more keywords

Imaging the Reduction of Electron Trap States in Shelled Copper Indium Gallium Selenide Nanocrystals Using Ultrafast Electron Microscopy

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Published in 2018 at "Journal of Physical Chemistry C"

DOI: 10.1021/acs.jpcc.8b03872

Abstract: Insertion of alkali metal ions, especially Na, is a well-established method to significantly increase the power conversion efficiency of copper indium gallium selenide (CIGSe)-based photovoltaic devices. However, although it is known that Na ions mostly… read more here.

Keywords: microscopy; ultrafast electron; copper indium; gallium selenide ... See more keywords

Unique Luminescence of Hexagonal Dominant Colloidal Copper Indium Sulphide Quantum Dots in Dispersed Solutions

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Published in 2019 at "Scientific Reports"

DOI: 10.1038/s41598-019-56762-8

Abstract: Luminescent hexagonal dominant copper indium sulphide (h-dominant CIS) quantum dots (QDs) by precursor-injection of mixed metal-dialkyldithiocarbamate precursors. Owing to the different reactivity of the precursors, this method allowed the CIS QDs to grow while retaining… read more here.

Keywords: cis; indium sulphide; hexagonal dominant; copper indium ... See more keywords

Light-harvesting antennae based on copper indium sulfide (CIS) quantum dots.

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Published in 2022 at "Nanoscale"

DOI: 10.1039/d2nr00558a

Abstract: Copper indium sulfide quantum dots (CIS QDs) and their core-shell analogues (CIS@ZnS QDs) were functionalized with pyrene chromophores via a dihydrolipoamide bifunctional binding moiety: UV excitation of the pyrene chromophores resulted in sensitized emission of… read more here.

Keywords: quantum dots; indium sulfide; copper indium;

Toluene vapor sensing characteristics of novel copper(II), indium(III), mono-lutetium(III) and tin(IV) phthalocyanines substituted with 2,6-dimethoxyphenoxy bioactive moieties

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Published in 2018 at "Journal of Porphyrins and Phthalocyanines"

DOI: 10.1142/s1088424617500900

Abstract: This study presents the synthesis, characterization and toluene sensing properties of copper(II), indium(III) acetate, mono-lutetium(III) acetate and tin(IV) phthalocyanines substituted with 2,6-dimethoxyphenol bioactive groups at the peripheral and non-peripheral positions. The effects of the substituent’s… read more here.

Keywords: iii; lutetium iii; tin phthalocyanines; mono lutetium ... See more keywords