Articles with "cu2o thin" as a keyword



Influence of bath temperatures on physical and electrical properties of potentiostatically deposited Cu2O thin films for heterojunction solar cell applications

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Published in 2019 at "Optical and Quantum Electronics"

DOI: 10.1007/s11082-019-1745-8

Abstract: In the present work, the influence of bath temperatures on structural, morphological, vibrational, optical, electrical and photo response properties of the electrochemically deposited cuprous oxide (Cu2O) thin films on fluorine doped tin oxide substrate is… read more here.

Keywords: spectroscopy; bath temperatures; bath; film deposited ... See more keywords

n-Type Conductivity of Cu2O Thin Film Prepared in Basic Aqueous Solution Under Hydrothermal Conditions

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Published in 2018 at "Electronic Materials Letters"

DOI: 10.1007/s13391-018-0047-9

Abstract: We report for the first time in situ hydrothermal synthesis of n-type Cu2O thin film using strong alkaline solution. The use of copper foil as substrate and precursor material, low synthesis temperature and short reaction… read more here.

Keywords: type; synthesis; thin film; cu2o thin ... See more keywords

Effect of Deposition Potential on Synthesis, Structural, Morphological and Photoconductivity Response of Cu2O Thin Films by Electrodeposition Technique

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Published in 2019 at "Acta Metallurgica Sinica (English Letters)"

DOI: 10.1007/s40195-019-00876-5

Abstract: The present work describes the effect of deposition potentials on structural, morphological, optical, electrical and photoconductivity responses of cuprous oxide (Cu2O) thin films deposited on fluorine-doped tin oxide glass substrate by employing electrodeposition technique. X-ray… read more here.

Keywords: thin films; cu2o; deposition; film deposited ... See more keywords

Cu2O thin films prepared by using four different copper salts at a low temperature: An investigation of their physical properties

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Published in 2020 at "Materials Science in Semiconductor Processing"

DOI: 10.1016/j.mssp.2019.104805

Abstract: Abstract In this study, cuprous oxide (Cu2O) films were prepared using four different copper salt ((CH3COO)2Cu·H2O, CuSO4·5H2O, Cu(NO3)2·3H2O, and CuCl2·2H2O) with the SILAR method at a low temperature (60 °C) on a glass substrate with 40… read more here.

Keywords: thin films; films prepared; using four; cu2o thin ... See more keywords

Durability and Surface Oxidation States of Antiviral Nano-Columnar Copper Thin Films

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Published in 2023 at "ACS Applied Materials & Interfaces"

DOI: 10.1021/acsami.3c01400

Abstract: Antiviral coatings that inactivate a broad spectrum of viruses are important in combating the evolution and emergence of viruses. In this study, nano-columnar Cu thin films have been proposed, inspired by cicada wings (which exhibit… read more here.

Keywords: oxidation; cu2o thin; thin films; nano columnar ... See more keywords

Epitaxial Cu2O Thin Films Deposited from Solution: the Enabling Role of Cu Diffusion into the GaAs Substrate

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Published in 2025 at "ACS Applied Materials & Interfaces"

DOI: 10.1021/acsami.4c16485

Abstract: Cuprous oxide (Cu2O) thin films were chemically deposited from a solution onto GaAs(100) and (111) substrates using a simple three-component solution at near-ambient temperatures (10–60 °C). Interestingly, a similar deposition onto various other substrates including… read more here.

Keywords: spectroscopy; thin films; gaas substrate; cu2o ... See more keywords

CVD-deposited Cu2O thin-films with record hole mobility of 263 cm2/Vs and field-effect mobility of 0.99 cm2/Vs

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Published in 2023 at "Journal of Materials Chemistry C"

DOI: 10.1039/d3tc00789h

Abstract: Cu2O is one of the few p-type semiconductor oxides that allow hole-transport, making it useful for a range of electronic applications like p-channel thin film transistors (TFTs). Unfortunately, unlike n-type... read more here.

Keywords: deposited cu2o; hole; mobility; cu2o thin ... See more keywords

Catalyzing hydrogen production: Exploring plasmonic effects in self-assembled CuO/Cu2O thin films via pulsed laser deposition

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Published in 2024 at "Journal of Applied Physics"

DOI: 10.1063/5.0188802

Abstract: Plasmonic catalysis triggers the dissociation of H2 or adsorbed O2 (sluggish processes) under continuous wave excitation via plasmon decay. This is coupled to interband or intraband excitation of d-band or sp-band, respectively, to levels above… read more here.

Keywords: cuo; pulsed laser; thin films; cuo cu2o ... See more keywords

Spectroscopic ellipsometry investigation and morphological characterization of electrodeposited Cu2O thin films: annealing effect

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Published in 2020 at "Phase Transitions"

DOI: 10.1080/01411594.2020.1850727

Abstract: ABSTRACT The present paper demonstrates the annealing temperature effect on the structural, optical and morphological properties of electrodeposited copper (I) oxide (Cu2O) thin films on ITO-glass substrates. The optical properties were itemized by using spectroscopic… read more here.

Keywords: thin films; spectroscopic ellipsometry; cu2o thin; cu2o ... See more keywords

Morphology, composition, structure and optical properties of thermally annealed Cu2O thin films prepared by reactive DC sputtering method

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Published in 2018 at "Molecular Crystals and Liquid Crystals"

DOI: 10.1080/15421406.2018.1542110

Abstract: Abstract Thin films copper oxides are perspective materials for many optoelectronic applications, including photovoltaics. The samples were deposited on glass and silicon substrates by magnetron sputtering method using Modular Platform PREVAC. After deposition the samples… read more here.

Keywords: thin films; structure optical; sputtering method; cu2o thin ... See more keywords

Nitrogen-Doped Cu2O Thin Films for Photovoltaic Applications

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Published in 2019 at "Materials"

DOI: 10.3390/ma12183038

Abstract: Cuprous oxide (Cu2O) is a p-type semiconductor with high optical absorption and a direct bandgap of about 2.1 eV, making it an attractive material for photovoltaic applications. For a high-performance photovoltaic device, the formation of… read more here.

Keywords: thin films; nitrogen doped; photovoltaic applications; cu2o thin ... See more keywords