GeTaO3

ceramic

· GeTaO3

GeTaO3 is a ternary oxide ceramic compound combining germanium, tantalum, and oxygen. This material belongs to the family of mixed-metal oxides and remains primarily a research-phase compound, studied for its potential in high-temperature and electronic applications where the combination of germanium and tantalum oxides may offer unique dielectric, refractory, or photonic properties. Interest in GeTaO3 centers on potential use in advanced ceramics, optical devices, and specialized electronic components where the chemical stability and structural properties of germanium-tantalum oxide systems could provide advantages over single-oxide alternatives.

high-temperature ceramicsoptical/photonic applicationsdielectric materialsresearch compoundselectronic device substratesrefractory coatings

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Band Gap(Eg)	0.000	eV	—
Magnetic Moment(μB)	0.6061	μB	—

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

Property	Value	Unit	Conditions	Source
Formation Energy(ΔHf)	0.1800	eV/atom	—

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

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.

GeTaO3

Electrical Properties

Other Properties

Regulatory Screening

Environmental