Ba1 Au2

semiconductor

· Ba1 Au2

Ba1Au2 is an intermetallic compound composed of barium and gold, classified as a semiconductor material. This compound belongs to the family of metal-gold intermetallics, which are typically studied for their unique electronic and structural properties arising from the combination of an alkaline-earth metal with a noble metal. As a research-phase material, Ba1Au2 is primarily of interest in fundamental materials science and solid-state physics for understanding intermetallic phase behavior and potential applications in specialized electronic or photonic devices, though industrial adoption remains limited and the material is not widely used in mainstream engineering applications.

experimental semiconductor researchintermetallic phase studieselectronic materials developmentcondensed matter physicspotential optoelectronic applications

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Bulk Modulus(K)	7,943.3	ksi	—
Shear Modulus(G)	2,825.3	ksi	—

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

Property	Value	Unit	Conditions	Source
Band Gap(Eg)	0.00850	eV	—

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

Property	Value	Unit	Conditions	Source
Formation Energy(ΔHf)	-0.8290	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.

Ba1 Au2

Mechanical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental

Export Control