Ba5Hf2N6

ceramic

· JVASP-133529· Ba5Hf2N6

Ba5Hf2N6 is a barium hafnium nitride ceramic compound, representing an advanced refractory material in the oxynitride and nitride ceramic family. This material is primarily studied in research contexts for high-temperature structural applications where exceptional thermal stability and chemical resistance are required. Its hafnium content provides outstanding refractory character, making it relevant for extreme-environment engineering where conventional ceramics would fail.

high-temperature refractory componentsaerospace thermal protectionresearch and developmentextreme-environment coatingsadvanced ceramic matrix compositesfurnace linings

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Density(ρ)	6.132	kg/m³	—

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

Property	Value	Unit	Conditions	Source
Band Gap(Eg)	1.287	eV	—
Magnetic Moment(μB)	0.000	µB	—

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

Property	Value	Unit	Conditions	Source
Energy Above Hull(ΔEhull)	0.07930	eV/atom	—
Formation Energy(ΔHf)	-1.097	eV/atom	—

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

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.

Ba5Hf2N6

Physical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental