Tunable structural and optical properties of CuInS colloidal quantum dots as photovoltaic absorbers.

Facile phase selective synthesis of CuInS (CIS) nanostructures has been an important pursuit because of the opportunity for tunable optical properties of the phases, and in this respect is investigated by hot-injection colloidal synthesis in this study. Relatively monodispersed colloidal quantum dots (3.8-5.