Mg2 Sn6

semiconductor
· Mg2 Sn6

Mg2Sn is an intermetallic compound belonging to the magnesium-tin binary system, representing a lightweight metallic phase with potential for thermal and electronic applications. This material is primarily of research interest rather than established industrial production, being investigated for thermoelectric energy conversion, heat management in electronics, and potential structural applications where the combination of low density and intermetallic strength is advantageous. Mg2Sn is notable within the thermoelectric materials family for its relatively low thermal conductivity and tunable electronic properties through doping, positioning it as a candidate for waste heat recovery systems, though it currently lacks widespread commercial deployment compared to established alternatives like bismuth telluride compounds.

thermoelectric generatorswaste heat recoveryelectronic thermal managementlightweight structural compositesresearch semiconductorsenergy conversion devices

Compliance & Regulations

?EAR?Conflict Free?RoHS?REACH?TSCA?Prop 65
Units:
siimperial
PropertyValueUnitConditionsSource
Band Gap(Eg)
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eV——
Verified Unverified Low confidence (<80%) Link to source
PropertyValueUnitConditionsSource
Formation Energy(ΔHf)
—
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.
Mg2 Sn6 — Properties & Data | MatWorld