ErScRu2

ceramic

· JVASP-105755· ErScRu2

ErScRu2 is a ternary intermetallic ceramic compound containing erbium, scandium, and ruthenium. This is a research-phase material studied primarily in the context of high-temperature ceramics and advanced structural compounds, rather than an established commercial material. The erbium-scandium-ruthenium family is of interest to materials scientists exploring new refractory and potentially catalytic systems, though industrial deployment remains limited and the material is typically encountered in academic or specialized aerospace research settings.

high-temperature ceramic researchrefractory compound developmentadvanced aerospace materials (experimental)intermetallic phase studiescatalysis research (potential)materials discovery and characterization

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Density(ρ)	0.3525	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)	0.000	eV/atom	—
Formation Energy(ΔHf)	-0.5144	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.

ErScRu2

Physical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental