Mn2 Ge2 Pr1

semiconductor

· Mn2 Ge2 Pr1

Mn₂Ge₂Pr₁ is an intermetallic compound combining manganese, germanium, and praseodymium—a rare-earth-containing semiconductor material. This is a research-phase compound primarily investigated for its magnetic and electronic properties rather than established commercial production. The material family is of interest in magnetocaloric applications, spintronics, and thermoelectric device research, where rare-earth intermetallics can offer tunable band structures and strong spin-orbit coupling unavailable in conventional semiconductors.

magnetocaloric cooling devicesspintronics researchthermoelectric generatorsrare-earth semiconductor researchmagnetic refrigeration

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Bulk Modulus(K)	15,022.7	ksi	—
Shear Modulus(G)	8,993.4	ksi	—

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

Property	Value	Unit	Conditions	Source
Band Gap(Eg)	0.00490	eV	—

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

Property	Value	Unit	Conditions	Source
Formation Energy(ΔHf)	-0.4220	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 Pr1

Mechanical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental

Export Control