Mn2 Co2 Si2

semiconductor

· Mn2 Co2 Si2

Mn₂Co₂Si₂ is a ternary intermetallic semiconductor compound combining manganese, cobalt, and silicon in a stoichiometric ratio. This material belongs to the family of transition metal silicides and is primarily of research interest for thermoelectric and spintronic applications, where the combination of metallic and semiconducting character offers potential for converting heat to electricity or manipulating electron spin in next-generation devices. While not yet in widespread commercial production, materials in this compositional family are being investigated as alternatives to conventional thermoelectric materials and as building blocks for magnetic semiconductor devices.

thermoelectric devicesspintronics researchheat-to-electricity conversionmagnetic semiconductorsadvanced materials research

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Bulk Modulus(K)	191.8	GPa	—
Shear Modulus(G)	29.61	GPa	—

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

Property	Value	Unit	Conditions	Source
Band Gap(Eg)	0.00160	eV	—

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

Property	Value	Unit	Conditions	Source
Formation Energy(ΔHf)	0.04400	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.

Mn2 Co2 Si2

Mechanical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental

Export Control