Ultra-small CuO nanoparticles with tailored energy-band diagram synthesized by a hybrid plasma-liquid process
Velusamy, Tamilselvan and Liguori, Anna and Macias-Montero, Manuel and Padmanaban, Dilli Babu and Carolan, Darragh and Gherardi, Matteo and Colombo, Vittorio and Maguire, Paul and Svrcek, Vladimir and Mariotti, Davide (2017) Ultra-small CuO nanoparticles with tailored energy-band diagram synthesized by a hybrid plasma-liquid process. Plasma Processes and Polymers, 14 (7). 1600224. ISSN 1612-8869 (https://doi.org/10.1002/ppap.201600224)
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Abstract
CuO is a versatile p-type material for energy applications capable of imparting diverse functionalities by manipulating its band-energy diagram. We present ultra-small quantum confined cupric oxide nanoparticles (CuO NPs) synthesized via a simple one-step environmentally friendly atmospheric pressure microplasma synthesis process. The proposed method, based on the use of a hybrid plasma-liquid cell, enables the synthesis of CuO NPs directly from solid metal copper in ethanol with neither surfactants nor reducing agents. CuO NPs films are then used for the first time in all-inorganic third generation solar cell devices demonstrating highly effective functionalities as blocking layer.
ORCID iDs
Velusamy, Tamilselvan, Liguori, Anna, Macias-Montero, Manuel, Padmanaban, Dilli Babu, Carolan, Darragh, Gherardi, Matteo, Colombo, Vittorio, Maguire, Paul, Svrcek, Vladimir and Mariotti, Davide ORCID: https://orcid.org/0000-0003-1504-4383;-
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Item type: Article ID code: 90251 Dates: DateEvent31 July 2017Published9 March 2017Published Online22 February 2017AcceptedSubjects: Science > Physics Department: Faculty of Engineering > Design, Manufacture and Engineering Management Depositing user: Pure Administrator Date deposited: 14 Aug 2024 14:34 Last modified: 24 Sep 2024 14:56 URI: https://strathprints.strath.ac.uk/id/eprint/90251