Ba4MnGe

metal

· JVASP-63950· Ba4MnGe

Ba4MnGe is an intermetallic compound belonging to the barium-manganese-germanium system, representing a specialized research material rather than a commercial engineering alloy. This compound is primarily of interest in materials science and condensed matter physics research, where it is investigated for its potential magnetic, electronic, or structural properties within the broader family of rare-earth and alkaline-earth intermetallics. Engineers would consider this material only in experimental contexts, such as development of novel magnetic devices, thermoelectric applications, or fundamental studies of phase behavior in multi-component metallic systems where its specific crystal structure and element combination offer targeted functional properties.

research and developmentexperimental magnetic materialsintermetallic phase studiescondensed matter physicsadvanced materials characterization

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Density(ρ)	4.619	kg/m³	—

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

Property	Value	Unit	Conditions	Source
Band Gap(Eg)	0.000	eV	—
Magnetic Moment(μB)	3.574	µB	—

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

Property	Value	Unit	Conditions	Source
Energy Above Hull(ΔEhull)	1.006	eV/atom	—
Formation Energy(ΔHf)	0.7155	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.

Ba4MnGe

Physical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental

Export Control