TbMnB4

metal

· JVASP-62694· TbMnB4

TbMnB4 is an intermetallic compound composed of terbium, manganese, and boron, belonging to the rare-earth metal boride family. This material is primarily of research and scientific interest rather than established industrial use, with potential applications in magnetic materials and advanced metallurgical systems where the combined properties of rare-earth elements and borides may offer unique performance characteristics. Engineers would consider this compound for experimental high-performance applications requiring specialized magnetic or thermal properties, though commercial availability and processing data are limited compared to conventional alloys.

Rare-earth metallurgy researchMagnetic materials developmentHigh-temperature compoundsBoride intermetallicsMaterials science experimentationSpecialty alloy formulation

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Density(ρ)	0.2652	lb/in³	—

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

Property	Value	Unit	Conditions	Source
Band Gap(Eg)	0.000	eV	—
Magnetic Moment(μB)	3.295	µB	—

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

Property	Value	Unit	Conditions	Source
Energy Above Hull(ΔEhull)	0.00430	eV/atom	—
Formation Energy(ΔHf)	-0.6461	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.

TbMnB4

Physical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental

Export Control