C2 Co1 Y1

semiconductor

· C2 Co1 Y1

C2Co1Y1 is an experimental ternary compound semiconductor containing carbon, cobalt, and yttrium in a 2:1:1 stoichiometric ratio. This material represents research-stage exploration in transition metal-rare earth semiconductor systems, potentially targeting applications requiring combined thermal stability and electronic functionality. The cobalt-yttrium combination suggests investigation into magnetic semiconductor behavior or enhanced material performance at elevated temperatures, though this composition remains uncommon in established commercial applications.

research & developmenthigh-temperature semiconductorsmagnetic semiconductor systemsemerging electronic materialsrare-earth compound research

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Bulk Modulus(K)	179.2	GPa	—
Shear Modulus(G)	99.00	GPa	—

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

Property	Value	Unit	Conditions	Source
Band Gap(Eg)	0.03980	eV	—

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

Property	Value	Unit	Conditions	Source
Formation Energy(ΔHf)	-0.4480	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.

C2 Co1 Y1

Mechanical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental

Export Control