NRE Terbium Oxide Nanopowder, Grade : Techincal

Terbium(III, IV) oxide, occasionally called tetraterbium heptaoxide, has the formula Tb4O7. Tb4O7 is one of the main commercial terbium compounds, and the only such product containing at least some Tb(IV) (terbium in the +4 oxidation state), along with the more stable Tb(III). It is produced by heating the metal oxalate, and it is used in the preparation of other terbium compounds……..