Ba4TaMn

metal

· JVASP-66398· Ba4TaMn

Ba₄TaMn is an intermetallic compound combining barium, tantalum, and manganese elements, representing a complex metallic phase typically studied in materials research rather than established industrial production. This material belongs to the family of ternary and quaternary intermetallics, which are primarily investigated for their potential in high-temperature applications, magnetic properties, or specialized electronic functions. Ba₄TaMn remains largely in the research domain; engineers would encounter it in academic studies or exploratory development programs targeting niche applications where tantalum's refractory properties and manganese's magnetic character offer advantages over conventional alloys.

experimental intermetallic researchhigh-temperature material studiesmagnetic material investigationelectronic materials developmenttantalum-based compounds

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Density(ρ)	0.2069	lb/in³	—

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

Property	Value	Unit	Conditions	Source
Band Gap(Eg)	0.000	eV	—
Magnetic Moment(μB)	3.603	µB	—

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

Property	Value	Unit	Conditions	Source
Energy Above Hull(ΔEhull)	1.819	eV/atom	—
Formation Energy(ΔHf)	1.730	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.

Ba4TaMn

Physical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental

Export Control