1.Introduction
Presently , energy saving is one of the top policies of humans in allParts of the world.Thus a number of scientists and engineers pay much attention on different processes for large scale productions.Solvothermal and hydrothermal reactions are very appropriate for such of these; especially, for materials with nanostructured flowers. AgBiS2, one of the semiconducting ternary sulfides, has been very attractive,due to its linear and non-linear properties. It has high potential to use as optoelectronic and thermoelectric devices, including optical recording media. To the best of our knowledge, there are not many reports on the synthesis of AgBiS2 with different morphologies. Among them are dendrites by microwave synthesis, nanorods and coral-shaped crystals by a polyol route, and flowers and hexapods by cyclic microwave-assisted synthesis. For the present research, production of purified AgBiS2 nanostructured flowers using the solvothermal process was studied and reported.