Sr8 Sn4

semiconductor

· Sr8 Sn4

Sr8Sn4 is an intermetallic compound belonging to the strontium-tin family, classified as a semiconductor with potential applications in thermoelectric and electronic device research. This material is primarily of academic and developmental interest rather than established in high-volume industrial production, representing exploration of tin-based intermetallics for advanced electronic and thermal management applications. Engineers would consider Sr8Sn4 for specialized research contexts where novel semiconducting intermetallics offer advantages over conventional Si or Ge-based systems, though maturity and scalability differ significantly from mainstream semiconductor alternatives.

thermoelectric devices (research)intermetallic semiconductor researchelectronic materials developmentsolid-state physics prototypingthermal management compounds (experimental)

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Bulk Modulus(K)	4,051.3	ksi	—
Shear Modulus(G)	2,320.6	ksi	—

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

Property	Value	Unit	Conditions	Source
Band Gap(Eg)	0.04310	eV	—

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

Property	Value	Unit	Conditions	Source
Formation Energy(ΔHf)	-0.7090	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.

Sr8 Sn4

Mechanical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental

Export Control