Hf2NiRh

metal

· JVASP-80858· Hf2NiRh

Hf2NiRh is an intermetallic compound combining hafnium, nickel, and rhodium, belonging to the family of refractory high-entropy and multi-principal-element alloys. This is a research-phase material investigated primarily for extreme-temperature applications where conventional superalloys reach their limits, with potential use in aerospace propulsion, nuclear reactors, and advanced energy systems where thermal stability and oxidation resistance are critical.

high-temperature aerospace structuresadvanced turbine materialsnuclear reactor componentsrefractory metal researchextreme environment coatingsnext-generation propulsion systems

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Density(ρ)	0.4046	lb/in³	DFT · OptB88vdW

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

Property	Value	Unit	Conditions	Source
Band Gap(Eg)	0.000	eV	DFT · OptB88vdW
Magnetic Moment(μB)	0.000	µB	DFT · OptB88vdW

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

Property	Value	Unit	Conditions	Source
Energy Above Hull(ΔEhull)	1.039	eV/atom	DFT · OptB88vdW
Formation Energy(ΔHf)	0.3251	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

Export Control

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.

Hf2NiRh — Properties & Data | MatWorld

Hf2NiRh

Physical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental

Export Control