Ga2 Au2 O4

semiconductor

· Ga2 Au2 O4

Ga₂Au₂O₄ is a mixed-metal oxide semiconductor combining gallium and gold oxides, representing an experimental compound in the broader family of complex oxide semiconductors. This material remains primarily a research-phase compound with potential applications in optoelectronics and photocatalysis, where the combination of noble metal (Au) and wide-bandgap semiconductor (Ga-oxide) properties could enable unique charge transport or light-absorption characteristics not achievable in conventional binary oxides.

photocatalytic applicationsoptoelectronic devicesresearch semiconductorsmixed-metal oxide systemsadvanced material synthesis

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Band Gap(Eg)	0.07700	eV	—

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

Property	Value	Unit	Conditions	Source
Formation Energy(ΔHf)	-1.298	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.

Ga2 Au2 O4

Electrical Properties

Other Properties

Regulatory Screening

Environmental

Export Control