TmRh2 — Properties & Data | MatWorld

TmRh2

Name: TmRh2
Brand: MatWorld

ceramic

· TmRh2

TmRh₂ is an intermetallic ceramic compound combining thulium (a rare earth element) with rhodium in a 1:2 stoichiometry. This material belongs to the family of rare earth–transition metal intermetallics, which are primarily of academic and specialized research interest rather than established commercial products. TmRh₂ is investigated in condensed matter physics and materials science for its potential magnetic, thermal, and electronic properties; such compounds often exhibit exotic behavior at low temperatures and may serve as model systems for understanding strongly correlated electron effects, though practical engineering applications remain limited and largely experimental.

Cryogenic researchMagnetic property studiesLow-temperature physicsRare earth intermetallics developmentElectronic materials researchThermoelectric investigation

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Density(ρ)	11.93	kg/m³	DFT · OptB88vdW

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

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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	0.00112	W/(m·K²)	DFT · OptB88vdW · n-type · 1e20 cm⁻³ · 327°C
↳	0.00112	W/(m·K²)	DFT · OptB88vdW · p-type · 1e20 cm⁻³ · 327°C
Seebeck Coefficient(S)2 entries	20.74	μV/K	DFT · OptB88vdW · n-type · 1e20 cm⁻³ · 327°C
↳	20.71	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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Method

Property	Value	Unit	Conditions
Energy Above Hull(ΔEhull)	0.000	eV/atom	DFT · OptB88vdW
Formation Energy(ΔHf)2 entries	-0.7566	eV/atom	Measured
↳	-0.7981	eV/atom	DFT · OptB88vdW

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.

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.

TmRh2

Physical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental