SEMICONDUCTOR DEVICE AND ITS MANUFACTURING METHOD

摘要

PROBLEM TO BE SOLVED: To provide a semiconductor device that is inexpensive, can be manufactured easily, and has improved functions, and its manufacturing method. SOLUTION: In the semiconductor device, a porous semiconductor layer and an inorganic semiconductor layer are successively laminated (1), there is an organic matter between the porous semiconductor layer and the inorganic semiconductor layer (2), and there is an organic single molecular layer between two inorganic semiconductor layers (3). The manufacturing device is manufactured by dipping the porous semiconductor layer or a semiconductor layer with an organic matter layer on the surface into a solution containing the component of the inorganic semiconductor or a compound containing the component, and forming the porous semiconductor layer or the inorganic semiconductor layer on the organic matter layer in the solution.