Iron oxide powder, composition, ceramics, iron oxide powder precursor, method for producing iron oxide powder precursor, and method for producing iron oxide powder
AssigneeKogakuin University
InventorsHideki Hashimoto, Hidetaka Asoh, Jun Takada, Tatsuo Fujii
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Abstract
An iron oxide powder includes a porous structure having the diameter of from 0.3 μm to 2 μm, wherein the iron oxide powder has an aluminum content of from 10 mol % to 80 mol %.
Claims11
An iron oxide powder, comprising a porous structure having a diameter of from 0.3 μm to 2 μm, the iron oxide powder having an aluminum content of from 10 mol % to 80 mol %, wherein the porous structure has a BET specific surface area of from 20 m2/g to 150 m2/g and a pore volume of from 0.15 cm3/g to 0.60 cm3/g.
An iron oxide powder precursor, comprising a porous structure having a diameter of from 0.3 μm to 2 μm, the iron oxide powder precursor having an aluminum content of from 10 mol % to 80 mol %.
Dependencies are inferred from the claim text.