Nanocrystalline ?- Fe2O3 and ?- MnO2
C-MET has developed new cost effective method for preparation of ?- Fe2O3 and ?-
MnO2. These materials are of 50-75nm size with farley good surface area. ?- Fe2O3 used in ferrite, catalyst for propellant and in magnetic recording media applications. ?- MnO2. is a key important raw material for the production of efficient batteries.