Materials / Resources & Advanced Materials

Ta/Nb (Tantalum/Niobium) Compounds

Extensive Lineup of Products, Including High-Purity Tantalum Pentoxide Characterized by Extremely Low Rates of Impurity

Iwatani handles tantalum pentoxide, niobium pentoxide, niobium hydroxide, niobium carbide, and tantalum carbide produced overseas.

Applications

Optical glass, lithium tantalate (LT) monocrystals, lithium niobate (LN) monocrystals, optical thin film materials, piezoelectric materials, dielectric materials, ferrite, etc.

Grades Available

Piezoelectric Material Grade Ta2O5 > 99.9% Nb2O5 > 99.9%
Optical Glass Grade Ta2O5 > 99.99% Nb2O5 > 99.99%
Monocrystal Grade Ta2O5 > 99.99% Nb2O5 > 99.99%

Please inquire for more information.

Resources & Advanced Materials Department
Osaka Advanced Materials Section

TEL
81-6-7637-3110

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