Ba2 Mn2 Ge2

semiconductor

· Ba2 Mn2 Ge2

Ba₂Mn₂Ge₂ is an intermetallic semiconductor compound combining barium, manganese, and germanium in a layered crystal structure. This is a research-phase material studied primarily for its electronic and magnetic properties rather than established industrial production. The compound belongs to the family of ternary semiconductors and Heusler-related materials, with potential applications in thermoelectric devices, magnetic semiconductors, and quantum materials research where the interplay between electronic structure and magnetic ordering is exploited.

thermoelectric devicesmagnetic semiconductor researchquantum materials explorationsolid-state physics studiesnext-generation electronics (research phase)materials discovery pipelines

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Bulk Modulus(K)	33.18	GPa	—
Shear Modulus(G)	15.43	GPa	—

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

Property	Value	Unit	Conditions	Source
Band Gap(Eg)	0.01720	eV	—

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

Property	Value	Unit	Conditions	Source
Formation Energy(ΔHf)	-0.2190	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.

Ba2 Mn2 Ge2

Mechanical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental

Export Control