NaHf — Properties & Data | MatWorld

NaHf

ceramic

· JVASP-123750· NaHf

NaHf is a ceramic compound in the sodium-hafnium chemical family, likely an experimental or specialized research material rather than a widely commercialized grade. While hafnium ceramics are valued in high-temperature and nuclear applications due to hafnium's exceptional thermal stability and neutron absorption properties, this specific sodium-hafnium composition remains primarily of academic interest; engineers would encounter it in specialized contexts such as advanced nuclear fuel research, refractory material development, or high-temperature ceramic matrix studies rather than mainstream industrial applications.

nuclear materials researchhigh-temperature ceramicsrefractory developmentceramic matrix compositesmaterials science experimentation

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions
Bulk Modulus(K)	8.920	GPa	DFT · OptB88vdW
Poisson's Ratio(ν)	0.3900	-	DFT · OptB88vdW
Shear Modulus(G)	4.130	GPa	DFT · OptB88vdW

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

Property	Value	Unit	Conditions	Source
Density(ρ)	6.924	kg/m³	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)	0.5042	eV/atom	DFT · OptB88vdW
Formation Energy(ΔHf)	0.4981	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.

NaHf

Mechanical Properties

Physical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental