Ba1 Mg2 As2

semiconductor

· Ba1 Mg2 As2

Ba₁Mg₂As₂ is an intermetallic semiconductor compound belonging to the Zintl phase family, combining alkaline earth (barium), alkaline earth (magnesium), and pnictogen (arsenic) elements. This material is primarily of research interest rather than established in high-volume manufacturing, investigated for its potential electronic and optoelectronic properties within the broader class of III-V and Zintl semiconductors. The compound's notable structural and electronic characteristics make it relevant to exploratory semiconductor development, though practical applications remain largely in the laboratory and computational modeling phase.

experimental semiconductorsoptoelectronic device researchthermoelectric materials developmentmaterials informatics screeningsolid-state physics studies

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Bulk Modulus(K)	6,982.7	ksi	—
Shear Modulus(G)	5,161.5	ksi	—

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

Property	Value	Unit	Conditions	Source
Band Gap(Eg)	1.152	eV	—

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

Property	Value	Unit	Conditions	Source
Formation Energy(ΔHf)	-1.040	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 Mg2 As2

Mechanical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental

Export Control