TmCoB4

metal

· JVASP-117345· TmCoB4

TmCoB₄ is a rare-earth transition metal boride compound combining thulium, cobalt, and boron. This material is primarily of scientific and research interest rather than established industrial use, belonging to the family of ternary boride compounds that are investigated for their potential hard coating, magnetic, or catalytic properties. Engineers and researchers would consider TmCoB₄ in advanced materials development contexts where rare-earth borides may offer novel property combinations not achieved by conventional alloys or ceramics.

research and developmenthard coatingsmagnetic materialshigh-temperature applicationsmaterials screening

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Density(ρ)	0.2924	lb/in³	—

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

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

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

Property	Value	Unit	Conditions	Source
Energy Above Hull(ΔEhull)	0.000	eV/atom	—
Formation Energy(ΔHf)	-0.6388	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.

TmCoB4

Physical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental

Export Control