title: Precursor driven one pot synthesis of wurtzite and chalcopyrite CuFeS2.
abstract: A facile precursor dependent single step, one pot solution based synthesis of wurtzite and chalcopyrite polymorphs of CuFeS2 has been developed by reacting a Cu(I) thiourea complex with Fe2(SO4)3 and FeCl3 separately in ethylene glycol. The phases have been characterized by structural refinements, SEM-EDX, TEM-SAED, Raman, UV-Visible spectroscopy and TGA measurements.
authors.affiliation: Materials Chemistry Group, Department of Chemistry, University of Delhi, Delhi 110007, India.
authors.forename: Prashant
authors.initials: P
authors.lastname: Kumar
authors.forename: Sitharaman
authors.initials: S
authors.lastname: Uma
authors.forename: Rajamani
authors.initials: R
authors.lastname: Nagarajan