Synthesis of Copper Indium Sulfide Nanoparticles Via Microwave Approach and Investigation of Their Behavior in Solar Cells
作者:Mohammad Sabet、Masoud Salavati-Niasari、Davood Ghanbari、Omid Amiri
DOI:10.1080/15533174.2013.862659
日期:2015.7.3
This study focuses on the preparation and characterization of single phase CuInS2 nanoparticles with [diaquabis(salisylate)copper(II)], [Cu(Hsal)2(H2O)2] as precursor via microwave technique. Several effects on product morphology have been investigated, such as sulfur sources, solvent, power, and time of microwave. The products were characterized by X-ray diffraction, scanning electron microscopy,
A series of simple Cu(II) carboxylate complexes carboxylate = acetate (CH3COO), salicylate (salH) or benzoate (BZA)}, some containing either one chelating 1,10-phenanthroline (phen) or 2,2 '-bipyridine (bipy)} or two monodentate benzimidazole (BZDH) or 5,6-dimethylbenzimidazole (5,6-DMBZDH)) nitrogen donor ligands, have been prepared and characterised. X-ray crystal structures have been determined for the square pyramidal complex [Cu(BZA)(2)(bipy)(H2O)] and the two square planar complexes [Cu(CH3COO)(2) (5,6-DMBZDH)(2)] and [Cu(salH)(2)(BZDH)(2)]. All of the complexes are poor catalase mimics in the presence of imidazole and totally inactive in its absence. The complexes all exhibit excellent superoxide dismutase (SOD) mimetic activity and the two phen derivatives [Cu(CH3COO)(2)(phen)] and [Cu(sal)(phen)] display potent in vitro cytotoxicity against human hepatic (Hep-G), renal (A-498) and lung (A-549) cancer cell lines. (C) 2007 Elsevier Ltd. All rights reserved.