| 摘要 |
FIELD: chemistry.SUBSTANCE: invention relates to method of obtaining porous film with highly ordered system of pores, forming strict hexagonal grid, as well as to method of forming highly ordered arrays of anisotropic structures. Monocrystalline aluminium with crystallographic orientation A1 (111), A1(110) are used as initial material to realise method of obtaining porous film with highly ordered system of pores, forming strict hexagonal grid, by anode aluminium oxidation. Method of forming highly ordered arrays of anisotropic nanostructures is realised by electrochemical precipitation of introduced substance from respective solutions of electrolytes in channels of porous matrix. Porous film, obtained by said method, is used as matrix.EFFECT: increased regularity and homogeneity of porous structure of anode aluminium oxide films, possibility to obtain highly ordered arrays of anisotropic nanostructures based on said films and to extend area of practical application of porous anode aluminium oxide films and based on it arrays of nanostructures.19 cl, 1 tbl, 11 dwg, 4 ex |
