Ba8 Sn4

semiconductor

· Ba8 Sn4

Ba8Sn4 is an intermetallic compound belonging to the family of barium-tin phases, classified as a semiconductor with potential thermoelectric and electronic applications. This material is primarily of research and developmental interest rather than established industrial use, with investigations focusing on its electronic band structure, thermal properties, and potential use in advanced energy conversion or semiconductor device applications. The barium-tin system represents an emerging area of materials science where intermetallics are being explored for next-generation thermoelectric devices and specialized electronic components.

thermoelectric devicessemiconductor researchadvanced electronicsintermetallic compoundsenergy conversion materialsmaterials development

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Bulk Modulus(K)	3,360.1	ksi	—
Shear Modulus(G)	1,665	ksi	—

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

Property	Value	Unit	Conditions	Source
Band Gap(Eg)	0.00770	eV	—

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

Property	Value	Unit	Conditions	Source
Formation Energy(ΔHf)	-0.6850	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.

Ba8 Sn4

Mechanical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental

Export Control