CuSCN Hole transporting material layer comprising copper thiocyanateCuSCN and preparation method thereof

摘要

The present invention relates to a thiocyanate copper (CuSCN) hole transporter layer and a manufacturing method thereof. The method for manufacturing a thiocyanate copper (CuSCN) hole transporter layer of the present invention uses thiocyanate copper (CuSCN) as a hole transporter so as to solve a problem of high costs and low device stability generated when manufacturing a hoe transporter layer with the existing polymer material, and to form the hole transporter layer without damaging a photoactive layer by manufacturing the hole transporter layer with an aerosol spraying method. Therefore, a high efficient perovskite solar cell which has high photoelectric transformation efficiency and can perform a massive and continuous process can be manufactured at lower costs.