On the phase control of CuInS<sub>2</sub> nanoparticles from Cu-/In-xanthates
作者:Mundher Al-Shakban、Peter D. Matthews、Xiang L. Zhong、Inigo Vitorica-Yrezabal、James Raftery、David J. Lewis、Paul O'Brien
DOI:10.1039/c8dt00653a
日期:——
single-crystal X-ray characterisation of six novel indium(III) xanthate complexes. These xanthates have been used as an In-source for the synthesis of highly crystalline CuInS2 nanoparticles in conjunction with a Cu(I)-xanthate. In synthesising the nanoparticles we have also demonstrated an ability to control the phase of the material through choice of solvent.
An environmentally benign protocol that provides various S-quinolyl xanthates via a ball milling enabled cross coupling reaction of haloquinolines and readily available potassium O-alkyl xanthates is first reported. The reaction proceeded well under mild, transition metal- and solvent-free conditions, making it an attractive method for the introduction of xanthates into the quinoline scaffold.