| abstract |
The present invention comprises the steps of mixing a Group 12 metal or Group 12 metal precursor with a dispersant and a solvent and heating it to obtain a Group 12 metal precursor solution; Dissolving a Group 16 element or Group 16 element precursor in a solvent coordinable thereto to obtain a Group 16 element precursor solution; It provides a method for producing a semiconductor nanocrystals comprising the step of growing a crystal after the reaction by mixing the Group 12 metal precursor solution and the Group 16 element precursor solution. According to the present invention, it is possible to produce a compound Group 12, 16 compound semiconductor nanocrystal with uniform size, shape, high quantum efficiency, and stable by chemical wet synthesis method. |