Sr2 Mn2 Sn2

semiconductor

· Sr2 Mn2 Sn2

Sr₂Mn₂Sn₂ is an intermetallic semiconductor compound combining strontium, manganese, and tin in a 1:1:1 ratio. This material belongs to the family of ternary Heusler-type alloys and is primarily investigated in research contexts for its potential electronic and magnetic properties rather than established commercial production. The compound is of interest to materials researchers exploring next-generation semiconductors for thermoelectric energy conversion, magnetic device applications, and quantum material studies, where the interplay between transition metal magnetism and semiconducting behavior offers advantages over conventional binary semiconductors.

thermoelectric energy harvestingmagnetic semiconductor researchquantum materials developmentsolid-state device prototypingmaterials characterization studies

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Bulk Modulus(K)	40.76	GPa	—
Shear Modulus(G)	19.49	GPa	—

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

Property	Value	Unit	Conditions	Source
Band Gap(Eg)	0.00860	eV	—

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

Property	Value	Unit	Conditions	Source
Formation Energy(ΔHf)	-0.2150	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.

Sr2 Mn2 Sn2

Mechanical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental

Export Control