Mn1 Co2 Ge1

semiconductor

· Mn1 Co2 Ge1

Mn₁Co₂Ge₁ is an intermetallic semiconductor compound combining manganese, cobalt, and germanium in a defined stoichiometric ratio. This material belongs to the family of Heusler alloys and related intermetallics, which are primarily of research and developmental interest rather than established industrial production. The compound is investigated for potential applications in thermoelectric energy conversion, magnetic semiconductors, and spintronic devices, where its electronic band structure and magnetic properties could enable novel functionality; however, it remains largely in the experimental phase with limited commercial deployment compared to conventional semiconductors or well-established intermetallic alloys.

thermoelectric energy harvestingspintronics and magnetic devicesresearch semiconductorshigh-temperature electronic applicationsmaterials discovery and simulation

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Bulk Modulus(K)	192.7	GPa	—
Shear Modulus(G)	1.820	GPa	—

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

Property	Value	Unit	Conditions	Source
Band Gap(Eg)	0.000500	eV	—

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

Property	Value	Unit	Conditions	Source
Formation Energy(ΔHf)	-0.1840	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.

Mn1 Co2 Ge1

Mechanical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental

Export Control