纳米结构AgBiSe2的合成之后是溶液化学合成，其中Se和无水乙二胺首

The synthesis of nanostructured AgBiSe2 is followed by solution chemical synthesis, in which Se and anhydrous ethylenediamine are first mixed and held at 150°C. Then after about half an hour, the solvent was completely evaporated and a large amount of black matter was obtained. Then, under stirring at room temperature, 20 ml of ethylene glycol, 30 ml of glycerin, 1.5 mmol of silver nitrate and 1.5 mmol of silver triboride were sequentially added to the beaker. The mixture was then kept in a polytetrafluoroethylene autoclave at about 180°C for 24 hours, washed and dried to obtain the desired product.

The synthesis of nanostructured agbise2 is followed by solution chemical synthesis, in which Se and anhydrous ethylenediamine are first mixed and kept constant at 150 ℃. Then, after about half an hour, the solvent evaporates completely and a large amount of black matter is obtained. Then, under stirring at room temperature, 20 ml of ethylene glycol, 30 ml of glycerol, 1.5 mmol of silver nitrate and 1.5 mmol of silver triboride were successively added to the beaker. The mixture was then maintained in a polytetrafluoroethylene autoclave at about 180 ° C for 24 hours, washed and dried to obtain the desired product.

The synthesis of nano-structure AgBiSe2 is followed by solution chemical synthesis, in which Se and anhydrous ethylenediamine are first mixed and kept at 150℃. Then, after about half an hour, the solvent completely evaporates and a large amount of black substances are obtained. Then, with stirring at room temperature, 20ml of ethylene glycol, 30ml of glycerin, 1.5mmol of silver nitrate and 1.5mmol of silver tribromide were added into the beaker in turn. Then, the mixture was kept in a polytetrafluoroethylene autoclave at about 180.d egree. C. for 24 hours, and washed and dried to obtain the desired product.