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   Articles with "cualo2" as a keyword



Preparation and characteristics study of CuAlO2/Si heterojunction photodetector by pulsed laser deposition

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recommendations! Published in 2017 at "Journal of Materials Science: Materials in Electronics"

DOI: 10.1007/s10854-017-6389-5

Abstract: P-type copper aluminate CuAlO2 thin film was deposited on glass and silicon substrates by using pulsed laser deposition technique to fabricate CuAlO2 heterojunction photodetector without using any post-deposition annealing. The structural, optical and electrical properties… read more here.

Keywords: photodetector; deposition; cualo2 heterojunction; cualo2 ... See more keywords
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Role of CuAlO2 as an absorber layer for solar energy converter

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recommendations! Published in 2019 at "Solar Energy"

DOI: 10.1016/j.solener.2019.09.098

Abstract: Abstract A delafossite semiconductor, namely CuAlO2, with a lower band gap is a potential candidate for the absorption of solar radiation due to its excellent electronic and optical properties. In this paper, structural, electronic, vibrational… read more here.

Keywords: absorber layer; role cualo2; cualo2 absorber; cualo2 ... See more keywords
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Substrate-Induced Anisotropic Growth of CuAlO2 Platelets in a Liquid–Solid Reaction

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recommendations! Published in 2023 at "ACS Omega"

DOI: 10.1021/acsomega.2c06672

Abstract: This study reports a simplified method to grow CuAlO2 crystals of submillimeter sizes with a highly anisotropic shape of a platelet. The solid-state reaction of forming CuAlO2 at ca. 1373 K in the first stage… read more here.

Keywords: substrate induced; induced anisotropic; cualo2 platelets; reaction ... See more keywords

Memristive Characteristics of the Single-Layer P-Type CuAlO2 and N-Type ZnO Memristors

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recommendations! Published in 2022 at "Materials"

DOI: 10.3390/ma15103637

Abstract: Memristive behaviors are demonstrated in the single-layer oxide-based devices. The conduction states can be continually modulated with different pulses or voltage sweeps. Here, the p-CuAlO2- and n-ZnO-based memristors show the opposite bias polarity dependence with… read more here.

Keywords: type; layer; single layer; cualo2 ... See more keywords
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Enhanced Spectral Response of ZnO-Nanorod-Array-Based Ultraviolet Photodetectors by Alloying Non-Isovalent Cu–O with CuAlO2 P-Type Layer

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recommendations! Published in 2023 at "Nanomaterials"

DOI: 10.3390/nano13091472

Abstract: CuAlO2 was synthesized by a hydrothermal method, in which the Cu–O dimers were incorporated by simply altering the ratio of the reactants and the temperature. The incorporation process increases the grain size in CuAlO2, and… read more here.

Keywords: non isovalent; zno nanorod; cualo2; isovalent cualo2 ... See more keywords