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    Monitoring the insertion of Pt into Cu2−xSe nanocrystals: a combined structural and chemical approach for the analysis of new ternary phases

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    Name:
    Casu et al_Main Text_rev.pdf
    Size:
    1.617Mb
    Format:
    PDF
    Description:
    Accepted manuscript
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    Type
    Article
    Authors
    Casu, Alberto cc
    Dalmases, Mariona
    Lin, Mengxi cc
    Wang, Yan
    Homs, Narcís
    Ramírez de la Piscina, Pilar
    Llorca, Jordi cc
    Figuerola, Albert cc
    Falqui, Andrea cc
    KAUST Department
    Biological and Environmental Sciences and Engineering (BESE) Division
    Bioscience Program
    Date
    2020
    Embargo End Date
    2021-07-30
    Submitted Date
    2020-04-06
    Permanent link to this record
    http://hdl.handle.net/10754/664557
    
    Metadata
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    Abstract
    The work explores the reactions between Cu$_{2−x}$Se premade nanoparticles and a Pt(ii) precursor, and confirms the formation of ternary CuPtSe phases with flexible stoichiometry and photocatalytic activity towards the hydrogen evolution reaction.
    Citation
    Casu, A., Dalmases, M., Lin, M., Wang, Y., Homs, N., Ramírez de la Piscina, P., … Falqui, A. (2020). Monitoring the insertion of Pt into Cu2−xSe nanocrystals: a combined structural and chemical approach for the analysis of new ternary phases. Nanoscale. doi:10.1039/d0nr02726j
    Sponsors
    A.Fi. acknowledges financial support from the Spanish Ministerio de Economía y Competitividad (MINECO) through CTQ2015-68370-P and the Spanish Ministerio de Ciencia e Innovación (MICINN) through PID2019-106165GB-C22, and from the regional Generalitat de Catalunya authority (2017 SGR 15). A.Fi. is a Serra Húnter fellow. JL is a Serra Húnter Fellow and is grateful to ICREA Academia program and projects GC 2017 SGR 128 and MICINN/FEDER RTI2018-093996- B-C31. N.H and P.RP acknowledge financial support of MAT2017-87500-P project and Y.W thanks the China Scholarship Council for his PhD grant (CSC 201608460014). This research was also supported by KAUST Baseline funding of A. Fa.
    Publisher
    Royal Society of Chemistry (RSC)
    Journal
    Nanoscale
    DOI
    10.1039/d0nr02726j
    PubMed ID
    32756695
    Additional Links
    http://xlink.rsc.org/?DOI=D0NR02726J
    ae974a485f413a2113503eed53cd6c53
    10.1039/d0nr02726j
    Scopus Count
    Collections
    Articles; Biological and Environmental Science and Engineering (BESE) Division; Bioscience Program

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