Sc4 Mn2 Se8

semiconductor

· Sc4 Mn2 Se8

Sc₄Mn₂Se₈ is a ternary chalcogenide semiconductor compound combining scandium, manganese, and selenium. This is a research-phase material within the broader family of transition metal selenides, studied primarily for its electronic and magnetic properties rather than established industrial production. The compound is of interest in solid-state physics and materials research for exploring novel semiconductor behaviors, potentially relevant to emerging applications in thermoelectrics, optoelectronics, or magnetoelectronic devices where the combination of magnetic (Mn) and rare-earth (Sc) elements may enable unique property combinations.

research semiconductor developmentthermoelectric materials explorationmagnetoelectronic devicessolid-state physics studiesthin-film and nanostructure applications

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Band Gap(Eg)	0.00330	eV	—

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

Property	Value	Unit	Conditions	Source
Formation Energy(ΔHf)	-1.053	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.

Sc4 Mn2 Se8

Electrical Properties

Other Properties

Regulatory Screening

Environmental

Export Control