A PROCESS FOR THE SYNTHESIS OF IN SITU CAPPED NANOCRYSTALLINE γ-FE2O3

摘要

A process for the preparation of capped nanocrystalline γ-Fe2O3, comprising preparing a solution of a salt of iron in an organic diol, raising the temperature to 130 to 220°C to remove vapours, followed by refluxing and cooling to precipitate the γ-Fe2O3.