O2 I4 Ta2 — Properties & Data | MatWorld

O2 I4 Ta2

ceramic

· O2 I4 Ta2

O2I4Ta2 is a tantalum-based ceramic compound with a mixed-valence oxide structure, likely belonging to the family of complex transition metal oxides used in advanced materials research. This material is primarily of academic and research interest rather than established industrial production, with potential applications in electroceramics, ionic conductors, or catalytic systems where tantalum's chemical stability and high melting point are advantageous.

Research and developmentHigh-temperature ceramicsElectroceramicsCatalyst support materialsExperimental solid-state chemistry

Compliance & Regulations

?Conflict Free?RoHS?REACH?TSCA?Prop 65

Units:

si imperial

Property	Value	Unit	Conditions	Source
Formation Energy(ΔHf)	-1.398	eV/atom	DFT · OptB88vdW

Verified Unverified Low confidence (<80%) Link to source

Reference data from cited sources. Not verified or certified by MatWorld Inc. Verify against the source before use in design. Terms: engineering data

Regulatory Screening

Environmental

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.

O2 I4 Ta2

Other Properties

Regulatory Screening

Environmental