Ba(AlSi)2

metal

· Ba(AlSi)2

Ba(AlSi)₂ is an intermetallic compound combining barium with aluminum and silicon, belonging to the family of Zintl phases—a class of compounds with partial metallic and covalent bonding character. This material is primarily of research interest rather than established commercial production, investigated for its potential in high-temperature structural applications and thermoelectric devices where the combination of metallic conductivity and controlled thermal properties could offer advantages over conventional alloys.

thermoelectric materials researchhigh-temperature structural compoundsintermetallic phase studiesexperimental aerospace materialssolid-state chemistry applications

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Bulk Modulus(K)	6,101.1	ksi	—
Shear Modulus(G)	3,261.3	ksi	—

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.

Ba(AlSi)2

Mechanical Properties

Regulatory Screening

Environmental

Export Control