Sc2 Mn1 Sn1

semiconductor

· Sc2 Mn1 Sn1

Sc2Mn1Sn1 is an intermetallic semiconductor compound combining scandium, manganese, and tin in a defined stoichiometric ratio. This is a research-phase material within the broader class of ternary intermetallic semiconductors, primarily of interest for fundamental studies of electronic and thermal properties rather than established commercial production. The material family shows potential for thermoelectric applications, optoelectronics, and magnetic semiconductor research where the combination of transition metals (Mn) with main-group elements (Sn) can produce tailored band structures and spin-dependent transport phenomena.

thermoelectric devices (research)magnetic semiconductors (experimental)high-entropy alloy precursorsintermetallic compound studieselectronic materials research

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Bulk Modulus(K)	12,821.3	ksi	—
Shear Modulus(G)	2,776	ksi	—

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

Property	Value	Unit	Conditions	Source
Band Gap(Eg)	0.3496	eV	—

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

Property	Value	Unit	Conditions	Source
Formation Energy(ΔHf)	-0.1660	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.

Sc2 Mn1 Sn1

Mechanical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental

Export Control