BiAuO4

ceramic

· JVASP-137210· BiAuO4

BiAuO4 is an experimental bismuth-gold oxide ceramic compound that combines two relatively noble metal elements in an oxidized ceramic matrix. This material remains primarily in research and development stages, with potential interest in photocatalysis, optoelectronics, and solid-state chemistry applications due to the unique electronic properties that arise from bismuth-gold interactions. The material belongs to the broader family of mixed-metal oxides being investigated for next-generation functional ceramics, though industrial deployment and established use cases are currently limited.

photocatalytic materials (research)optoelectronic devices (experimental)solid-state chemistrybismuth compound researchhigh-density ceramics

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Density(ρ)	8.341	kg/m³	—

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

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

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

Property	Value	Unit	Conditions	Source
Energy Above Hull(ΔEhull)	0.2199	eV/atom	—
Formation Energy(ΔHf)	-0.4343	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.

BiAuO4

Physical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental