Method of production of nanoparticles of zno are porous and nanoparticles of zno porous.

摘要

Method of preparation of nanoparticles of zno porous comprising the following successive steps: - provide a first aqueous solution containing a precursor of the nanoparticles of zno, - added to the first and second solution, a precursor of the nanoparticles of zno, in the presence of a foaming agent, the foaming agent being selected from among the cyclodextrins and their derivatives, filtering the solution, so as to recover a filtrate, the filtrate is subjected to a heat treatment, the thermal treatment being carried out at a temperature greater than or equal to 100°C. and less than or equal to 300°C.