BiGeO3

ceramic

· BiGeO3

Bismuth germanate (BiGeO3) is a complex oxide ceramic compound combining bismuth and germanium oxides, typically investigated for its unique electrical and optical properties. Primary research interest focuses on ferroelectric and photocatalytic applications, where BiGeO3 is explored as an alternative to traditional lead-based ceramics or other bismuth compounds; it remains largely experimental rather than commoditized, with potential value in energy conversion, sensing, and environmental remediation where bismuth-based ceramics offer reduced toxicity compared to lead alternatives.

ferroelectric sensorsphotocatalytic water treatmentlead-free ceramic alternativesoptical devices (research)environmental remediationpiezoelectric applications (emerging)

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)	0.01257	μB	—

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

Property	Value	Unit	Conditions	Source
Formation Energy(ΔHf)2 entries	-1.397	eV/atom	—
↳	0.5800	eV/atom	—

N entriesMultiple entries per property — large groups are collapsed; click a summary row to expand. Use filters above to narrow by form, heat treatment, basis, or test environment.

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.

BiGeO3

Electrical Properties

Other Properties

Regulatory Screening

Environmental