HfCdRh2 — Properties & Data | MatWorld

HfCdRh2

ceramic

· JVASP-41369· HfCdRh2

HfCdRh2 is an intermetallic ceramic compound combining hafnium, cadmium, and rhodium elements, representing a specialized research material in the high-entropy or multi-principal-element intermetallic family. This compound is primarily of scientific and exploratory interest rather than established industrial production, with potential applications in extreme-environment applications where high-temperature stability, chemical inertness, or unique electronic properties may be leveraged. The material family (hafnium-based intermetallics with precious metals) is investigated for next-generation aerospace, catalytic, or nuclear applications where conventional superalloys reach their limits.

High-temperature structural applicationsResearch and development phaseCatalytic applicationsAerospace propulsion systemsNuclear fuel cladding researchWear-resistant coatings

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Density(ρ)	12.35	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	0.00227	W/(m·K²)	DFT · OptB88vdW · n-type · 1e20 cm⁻³ · 327°C
↳	0.00167	W/(m·K²)	DFT · OptB88vdW · p-type · 1e20 cm⁻³ · 327°C
Seebeck Coefficient(S)2 entries	-37.20	μV/K	DFT · OptB88vdW · n-type · 1e20 cm⁻³ · 327°C
↳	-32.33	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)	-0.6786	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.

HfCdRh2

Physical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental