Er2 Co2 C2

semiconductor

· Er2 Co2 C2

Er2Co2C2 is a ternary intermetallic carbide compound combining rare-earth erbium, cobalt, and carbon in a layered crystal structure. This material belongs to the family of hexagonal carbides and is primarily investigated in research settings for potential applications in high-temperature structural applications and functional materials where rare-earth carbides offer unique combinations of mechanical and thermal properties.

High-temperature structural materials (research phase)Rare-earth carbide compoundsAdvanced ceramics and intermetallicsMaterials with potential for composite reinforcement

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Bulk Modulus(K)	155.4	GPa	—
Shear Modulus(G)	71.17	GPa	—

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

Property	Value	Unit	Conditions	Source
Band Gap(Eg)	0.00620	eV	—

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

Property	Value	Unit	Conditions	Source
Formation Energy(ΔHf)	-0.4280	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.

Er2 Co2 C2

Mechanical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental

Export Control