ZnO nanoparticles sensitized by CuInZnxS2+x quantum dots as highly efficient solar light driven photocatalysts

Alloyed CuInZnxS2+x (ZCIS) quantum dots (QDs) were successfully associated to ZnO nanoparticles by a thermal treatment at 400 °C for 15 min. The ZnO/ZCIS composite was characterized by TEM, SEM, XRD, XPS and UV–vis absorption spectroscopy. ZCIS QDs, with an average diameter of ≈4.5 nm, were found to...

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Autors principals:	Florian Donat, Serge Corbel, Halima Alem, Steve Pontvianne, Lavinia Balan, Ghouti Medjahdi, Raphaël Schneider
Format:	Artigo
Idioma:	Inglês
Publicat:	Beilstein-Institut 2017-05-01
Col·lecció:	Beilstein Journal of Nanotechnology
Matèries:	heterojunction photocatalysis quantum dots reactive oxygen species singlet oxygen ZCIS quantum dots ZnO
Accés en línia:	https://doi.org/10.3762/bjnano.8.110
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