TbYRh2

ceramic

· JVASP-37323· TbYRh2

TbYRh₂ is an intermetallic ceramic compound combining terbium, yttrium, and rhodium, representing a rare-earth transition-metal system studied primarily in materials research rather than established industrial production. This material family is investigated for potential applications in high-temperature environments and magnetic applications due to the magnetic properties of terbium and the structural stability provided by the rhodium-rich composition. Engineering interest in such compounds stems from their potential to operate in extreme conditions where conventional ceramics or alloys reach their performance limits, though practical deployment remains limited to specialized research and development contexts.

high-temperature ceramics researchrare-earth intermetallicsmagnetic materials developmentexperimental aerospace materialsadvanced ceramics characterizationcondensed matter physics study

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Density(ρ)	0.3383	lb/in³	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	0.0000627	W/(m·K²)	DFT · OptB88vdW · n-type · 1e20 cm⁻³ · 327°C
↳	0.000179	W/(m·K²)	DFT · OptB88vdW · p-type · 1e20 cm⁻³ · 327°C
Seebeck Coefficient(S)2 entries	4.280	μV/K	DFT · OptB88vdW · n-type · 1e20 cm⁻³ · 327°C
↳	7.220	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)	0.000300	eV/atom	DFT · OptB88vdW
Formation Energy(ΔHf)	-0.9092	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.

TbYRh2 — Properties & Data | MatWorld

TbYRh2

Physical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental