ErAl3C3

metal

· JVASP-153079· ErAl3C3

ErAl3C3 is an erbium-aluminum carbide intermetallic compound that combines a rare-earth element with aluminum and carbon. This material belongs to the family of rare-earth metal carbides and is primarily investigated in research and development contexts for applications requiring high-temperature stability and wear resistance. The inclusion of erbium imparts unique properties relevant to aerospace and high-performance material systems where thermal management and structural integrity at elevated temperatures are critical.

high-temperature aerospace componentswear-resistant coatingsrefractory materials researchadvanced compositeselectronic substratesexperimental high-performance alloys

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions
Bulk Modulus(K)	163.1	GPa	—
Poisson's Ratio(ν)	0.1700	-	—
Shear Modulus(G)	140.4	GPa	—

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

Property	Value	Unit	Conditions	Source
Density(ρ)	5.422	kg/m³	—

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

Property	Value	Unit	Conditions	Source
Band Gap(Eg)	0.1040	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)	-0.4683	eV/atom	—

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

Regulatory Screening

Environmental

Export Control

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.

ErAl3C3

Mechanical Properties

Physical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental

Export Control