TbInRh2 — Properties & Data | MatWorld

TbInRh2

ceramic

· JVASP-41139· TbInRh2

TbInRh2 is an intermetallic compound composed of terbium, indium, and rhodium, classified as a ceramic material in the heavy rare-earth intermetallic family. This compound is primarily a research material studied for its potential in magnetocaloric, thermoelectric, and magnetic refrigeration applications, where the rare-earth terbium content provides strong magnetic properties. While not yet widely deployed in mainstream engineering, intermetallics of this type are of interest in advanced cooling technologies and specialized high-performance applications where magnetic response and thermal behavior are critical.

magnetic refrigeration researchthermoelectric devicesmagnetocaloric materialshigh-temperature magnetism studiesrare-earth intermetallic compoundscryogenic cooling systems

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Density(ρ)	10.85	kg/m³	DFT · OptB88vdW

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Carrier

Property	Value	Unit	Conditions
Band Gap(Eg)	0.000	eV	DFT · OptB88vdW
Magnetic Moment(μB)	0.000	µB	DFT · OptB88vdW
Thermoelectric Power Factor(PF)2 entries	0.00420	W/(m·K²)	DFT · OptB88vdW · n-type · 1e20 cm⁻³ · 327°C
↳	0.00339	W/(m·K²)	DFT · OptB88vdW · p-type · 1e20 cm⁻³ · 327°C
Seebeck Coefficient(S)2 entries	-47.99	μV/K	DFT · OptB88vdW · n-type · 1e20 cm⁻³ · 327°C
↳	-43.81	μV/K	DFT · OptB88vdW · p-type · 1e20 cm⁻³ · 327°C

N entriesMultiple entries per property — large groups are collapsed; click a summary row to expand. Use filters above to narrow by form, heat treatment, basis, or test environment.

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Property	Value	Unit	Conditions	Source
Energy Above Hull(ΔEhull)	0.000	eV/atom	DFT · OptB88vdW
Formation Energy(ΔHf)	-0.7479	eV/atom	DFT · OptB88vdW

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

Reference data from cited sources. Not verified or certified by MatWorld Inc. Verify against the source before use in design. Terms: engineering data

Regulatory Screening

Environmental

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.

TbInRh2

Physical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental