Na2 Ta2 O6

semiconductor
· Na2 Ta2 O6

Na2Ta2O6 is a tantalum-based oxide ceramic compound with semiconductor properties, belonging to the family of mixed-metal oxides used primarily in electrochemical and photocatalytic applications. This material is of significant research interest for energy conversion and environmental remediation due to tantalum oxide's chemical stability and electronic properties, though it remains largely in the experimental/development phase compared to more established semiconductor ceramics. Engineers consider this compound for applications where high chemical resistance, thermal stability, and specific electronic band structures are required, particularly in systems where alternative tantalates or titania-based ceramics may be less suitable.

photocatalytic water treatmentelectrochemical energy storageadvanced ceramics researchoptical/electronic deviceschemical sensing applicationsenvironmental remediation

Compliance & Regulations

?EAR?Conflict Free?RoHS?REACH?TSCA?Prop 65
Units:
siimperial
PropertyValueUnitConditionsSource
Bulk Modulus(K)
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ksi——
Shear Modulus(G)
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ksi——
Verified Unverified Low confidence (<80%) Link to source
PropertyValueUnitConditionsSource
Band Gap(Eg)
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eV——
Verified Unverified Low confidence (<80%) Link to source
PropertyValueUnitConditionsSource
Formation Energy(ΔHf)
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eV/atom——
Verified Unverified Low confidence (<80%) Link to source

Regulatory Screening

Environmental

Export Control

RoHS, REACH, and Prop 65 statuses are validated against official substance lists (ECHA SVHC Candidate List, OEHHA Prop 65, RoHS Annex II). Other regulations are estimated from composition and material classification. All screening is a starting point for due diligence — always verify with your supplier before making compliance decisions.
Na2 Ta2 O6 — Properties & Data | MatWorld