V1 Co2 Sn1

semiconductor

· V1 Co2 Sn1

V₁Co₂Sn₁ is an intermetallic compound semiconductor containing vanadium, cobalt, and tin in a 1:2:1 stoichiometric ratio. This is a research-phase material being investigated for potential applications in thermoelectric energy conversion and advanced electronic devices, where intermetallics offer the prospect of tuning band structure and carrier mobility through compositional control. The material belongs to a broader class of ternary intermetallic semiconductors that are explored as alternatives to conventional binary semiconductors when enhanced mechanical rigidity, thermal stability, or specific electronic properties are needed.

thermoelectric devicesresearch semiconductorsenergy conversionelectronic materials developmenthigh-temperature electronics

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Bulk Modulus(K)	179.7	GPa	—
Shear Modulus(G)	31.70	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)	-0.04800	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.

V1 Co2 Sn1

Mechanical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental

Export Control