K3 Sc1

semiconductor

· K3 Sc1

K3 Sc1 is a scandium-containing semiconductor compound, likely an intermetallic or ternary phase with potassium. This appears to be a research or specialized material rather than a mainstream commercial semiconductor, positioned within the broader family of rare-earth and post-transition metal compounds. The inclusion of scandium suggests potential applications in high-performance electronics or optoelectronics where the unique electronic properties of scandium-doped phases offer advantages over conventional semiconductors, though industrial adoption and maturity details remain limited for this specific composition.

research semiconductorsoptoelectronic devicesrare-earth compoundshigh-performance electronicsexploratory materials

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Bulk Modulus(K)	1,005.5	ksi	—
Shear Modulus(G)	551.1	ksi	—

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)	0.5670	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.

K3 Sc1

Mechanical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental

Export Control