Sr4 Ga4 Sn4

semiconductor

· Sr4 Ga4 Sn4

Sr₄Ga₄Sn₄ is an intermetallic compound belonging to the stannide family, combining strontium, gallium, and tin in a complex crystal structure. This material is primarily of research and exploratory interest rather than established industrial use, with potential applications in semiconducting or thermoelectric contexts given its multi-element composition. Engineers and materials researchers investigate compounds of this type for emerging technologies where tunable electronic properties, phase stability, or thermal performance under specific conditions could offer advantages over conventional binary or ternary semiconductors.

exploratory semiconductorsthermoelectric researchintermetallic compoundsmaterials screening studiesadvanced electronics research

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Band Gap(Eg)	0.00650	eV	—

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

Property	Value	Unit	Conditions	Source
Formation Energy(ΔHf)	-0.6120	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.

Sr4 Ga4 Sn4

Electrical Properties

Other Properties

Regulatory Screening

Environmental

Export Control