Hf1 Sc1 Co2

semiconductor

· Hf1 Sc1 Co2

Hf₁Sc₁Co₂ is an experimental intermetallic compound combining hafnium, scandium, and cobalt in a 1:1:2 stoichiometric ratio. This material belongs to the family of high-entropy or multi-principal-element alloys and represents early-stage research into refractory metal systems with potential for high-temperature structural applications. The combination of refractory elements (Hf, Sc) with a transition metal (Co) suggests exploration of enhanced mechanical performance and thermal stability, though this specific composition remains primarily within research and development rather than established industrial production.

High-temperature structural researchRefractory alloy developmentAerospace materials investigationIntermetallic compound researchAdvanced thermal applications (experimental)

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Band Gap(Eg)	0.00130	eV	—

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

Property	Value	Unit	Conditions	Source
Formation Energy(ΔHf)	-0.4540	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.

Hf1 Sc1 Co2

Electrical Properties

Other Properties

Regulatory Screening

Environmental

Export Control