Mn2 Ge2 Tb1

semiconductor

· Mn2 Ge2 Tb1

Mn₂Ge₂Tb₁ is an intermetallic semiconductor compound combining manganese, germanium, and terbium—a rare-earth hybrid material that blends magnetic and semiconducting properties. This is primarily a research-phase material explored for its potential in spintronics and magnetoelectronic applications, where the coupling between magnetic ordering (from Tb and Mn) and electronic transport offers unique functionality not found in conventional semiconductors. Engineers would consider this material for advanced device concepts requiring integrated magnetic responsiveness, though practical implementation remains limited to specialized laboratories and prototype development.

spintronics researchmagnetoelectronic devicesrare-earth semiconductorsquantum computing qubitsmagnetic sensorsexperimental optoelectronics

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Bulk Modulus(K)	113.9	GPa	—
Shear Modulus(G)	64.30	GPa	—

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

Property	Value	Unit	Conditions	Source
Band Gap(Eg)	0.01010	eV	—

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

Property	Value	Unit	Conditions	Source
Formation Energy(ΔHf)	-0.4500	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 Ge2 Tb1

Mechanical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental

Export Control