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Journal Articles Materials Letters Year : 2014

Synthesis of CuInS2 nanometric powder by reaction in molten KSCN

Abstract

CuInS2 was synthesized, with a yield of 70% by reaction in molten KSCN at 400 °C of CuCl2 and InCl3 with a ratio KSCN/Cu=15. The homogeneous powder obtained is constituted of nano-sized grains (70–100 nm), with a specific surface area of 6 m2/g and a band gap Eg of 1.5 eV.
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Dates and versions

hal-01169233 , version 1 (29-06-2015)

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Mohamed Benchikhi, Rachida El Ouatib, Sophie Guillemet-Fritsch, Jean-Yves Chane-Ching, Jean-Jacques Demai, et al.. Synthesis of CuInS2 nanometric powder by reaction in molten KSCN. Materials Letters, 2014, vol. 136, pp. 431-434. ⟨10.1016/j.matlet.2014.08.101⟩. ⟨hal-01169233⟩
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