TbMn12

metal

· JVASP-39634· TbMn12

TbMn12 is an intermetallic compound composed of terbium and manganese, belonging to the rare-earth transition-metal family of materials. This compound is primarily investigated for magnetic applications, particularly in permanent magnet and magnetocaloric research, where its magnetic properties at specific temperature ranges make it of interest for advanced energy conversion and cooling technologies. As a research material rather than a widely commercialized product, TbMn12 represents the broader potential of rare-earth manganese intermetallics to enable high-performance magnetic devices beyond conventional applications.

permanent magnets (research)magnetocaloric cooling systemshigh-temperature magnetic applicationsrare-earth intermetallic researchenergy conversion devicesadvanced materials development

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Density(ρ)	8.711	kg/m³	—

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

Property	Value	Unit	Conditions
Band Gap(Eg)	0.000	eV	—
Magnetic Moment(μB)	0.000	µB	—
Seebeck Coefficient(S)	0.3367	µV/K	—

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

Property	Value	Unit	Conditions	Source
Energy Above Hull(ΔEhull)	0.000	eV/atom	—
Formation Energy(ΔHf)	-0.00165	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.

TbMn12

Physical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental

Export Control