HfAsRu

ceramic

· JVASP-89908· HfAsRu

HfAsRu is a ternary intermetallic ceramic compound combining hafnium, arsenic, and ruthenium. This material belongs to the class of refractory intermetallics and is primarily of research interest rather than established commercial use, with potential applications in high-temperature structural applications and materials science studies exploring the properties of complex metal-nonmetal systems.

high-temperature structural materialsrefractory intermetallics researchaerospace material developmentmaterials science investigationextreme environment engineeringelectronic ceramics research

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Density(ρ)	0.4327	lb/in³	—

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

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

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

Property	Value	Unit	Conditions	Source
Energy Above Hull(ΔEhull)	0.00480	eV/atom	—
Formation Energy(ΔHf)	-0.7234	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.

HfAsRu

Physical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental