NaHfMg6 — Properties & Data | MatWorld

NaHfMg6

ceramic

· JVASP-93057· NaHfMg6

NaHfMg6 is an intermetallic ceramic compound combining sodium, hafnium, and magnesium, representing a rare-earth-free alternative in the family of complex metal hydrides and intermetallic systems. This material is primarily of research interest for energy storage and hydrogen-related applications, where its structural stability and chemical composition offer potential advantages in hydrogen absorption/desorption cycles or thermal energy storage. Engineers would consider this compound for advanced energy systems where conventional metal hydrides are insufficient, though it remains largely experimental outside specialized research contexts.

hydrogen storage systemsthermal energy storageadvanced ceramics researchintermetallic compoundsenergy conversion applicationshigh-temperature chemical storage

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Density(ρ)	3.123	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)	0.1132	eV/atom	DFT · OptB88vdW
Formation Energy(ΔHf)	0.1117	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.

NaHfMg6

Physical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental