Ba2 Ag2 As2

semiconductor

· Ba2 Ag2 As2

Ba₂Ag₂As₂ is an intermetallic semiconductor compound combining barium, silver, and arsenic elements, representing a specialized material within the broader family of ternary semiconducting compounds. This material is primarily of research and developmental interest rather than established industrial production, with potential applications in optoelectronics and thermoelectric devices where the unique combination of metallic and semiconducting characteristics could offer advantages over conventional binary semiconductors. Engineers would consider this compound for next-generation energy conversion or photonic applications where novel band structures and carrier properties might enable performance improvements in niche, high-performance systems.

experimental semiconductorsthermoelectric devicesoptoelectronic researchthin-film depositioncompound semiconductor developmentmaterials research

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Bulk Modulus(K)	50.50	GPa	—
Shear Modulus(G)	31.28	GPa	—

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

Property	Value	Unit	Conditions	Source
Band Gap(Eg)	0.02160	eV	—

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

Property	Value	Unit	Conditions	Source
Formation Energy(ΔHf)	-0.8480	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.

Ba2 Ag2 As2

Mechanical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental

Export Control