Influence of halide ions on the structure and properties of copper indium sulphide quantum dots
Data
2020Autorius
Marin, Riccardo
Skripka, Artiom
Huang, Yu-Cheng
Loh, Tamie A.J.
Mažeika, Viktoras
Karabanovas, Vitalijus
Chua, Daniel H.C.
Dong, Chung-Li
Canton, Patrizia
Vetrone, Fiorenzo
Metaduomenys
Rodyti detalų aprašąSantrauka
In the synthesis of CuInS2 quantum dots (QDs), the halide ions present in the copper salts influence the QD growth and optical properties. X-ray absorption spectroscopy allowed rationalizing the halide incorporation in the lattice and the dependency of electronic properties of the material on the ion’s polarizability and interaction with hydrophobic moieties.