S2 Co2 Tl1

semiconductor

· S2 Co2 Tl1

S2Co2Tl1 is an experimental semiconductor compound containing cobalt and thallium in a defined stoichiometric ratio. This material belongs to the family of ternary or higher-order semiconductors under active research for potential optoelectronic and thermoelectric applications. While not yet established in high-volume manufacturing, compounds in this composition space are investigated for their electronic band structure properties and potential use in specialized electronic devices where conventional semiconductors are limited.

research semiconductorsthermoelectric devicesoptoelectronic materialsexperimental phase materialshigh-performance electronicsmaterials science prototyping

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Bulk Modulus(K)	57.61	GPa	—
Shear Modulus(G)	16.41	GPa	—

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

Property	Value	Unit	Conditions	Source
Band Gap(Eg)	0.00260	eV	—

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

Property	Value	Unit	Conditions	Source
Formation Energy(ΔHf)	-0.4030	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 Co2 Tl1

Mechanical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental

Export Control