S2 K1 Co2

semiconductor

· S2 K1 Co2

S2 K1 Co2 is a cobalt-based semiconductor compound with a layered or complex crystal structure, likely belonging to the family of transition metal chalcogenides or intermetallic semiconductors. This material is primarily of research interest for emerging electronic and photonic applications where cobalt's magnetic and electronic properties are exploited, such as in spintronic devices, thermoelectric converters, or next-generation photovoltaics. Its selection over conventional semiconductors would be driven by specific requirements for magnetic coupling, high-temperature stability, or tunable electronic band structures rather than traditional high-volume semiconductor applications.

Spintronics and magnetic semiconductorsThermoelectric energy conversionResearch-phase photovoltaic materialsHigh-temperature electronic devicesMagnetoresistive sensor applications

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Bulk Modulus(K)	54.50	GPa	—
Shear Modulus(G)	27.22	GPa	—

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

Property	Value	Unit	Conditions	Source
Band Gap(Eg)	0.00210	eV	—

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

Property	Value	Unit	Conditions	Source
Formation Energy(ΔHf)	-0.7160	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.

S2 K1 Co2

Mechanical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental

Export Control