Te4Rh3

ceramic

· JVASP-35372· Te4Rh3

Te4Rh3 is an intermetallic ceramic compound combining tellurium and rhodium, representing a research-phase material from the transition metal telluride family. While not yet established in mainstream industrial production, telluride-based intermetallics are being investigated for high-temperature structural applications and potential thermoelectric or catalytic roles due to rhodium's chemical stability and tellurium's electronic properties. Engineers would consider this material primarily in experimental contexts where conventional ceramics or superalloys reach performance limits, though commercial viability and manufacturing scalability remain under development.

high-temperature experimental componentsthermoelectric researchcatalytic materials developmentintermetallic compound researchadvanced ceramics testing

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Density(ρ)	0.3105	lb/in³	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	0.000202	W/(m·K²)	DFT · OptB88vdW · n-type · 1e20 cm⁻³ · 327°C
↳	0.000209	W/(m·K²)	DFT · OptB88vdW · p-type · 1e20 cm⁻³ · 327°C
Seebeck Coefficient(S)2 entries	1.327	μV/K	DFT · OptB88vdW · n-type · 1e20 cm⁻³ · 327°C
↳	1.870	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)	-0.3362	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.

Te4Rh3 — Properties & Data | MatWorld

Te4Rh3

Physical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental