Sc1 Os3

semiconductor

· Sc1 Os3

Sc1Os3 is an intermetallic compound combining scandium and osmium, belonging to the class of refractory metal compounds with semiconductor characteristics. This material exists primarily in research contexts, where it is studied for potential applications requiring high thermal stability and electronic properties inherent to transition metal-based intermetallics. The Sc–Os system represents an exploratory material family of interest to researchers investigating advanced ceramics, thermoelectric devices, and high-temperature structural or functional applications where osmium-based compounds offer superior hardness and thermal resistance compared to conventional semiconductors.

research and developmenthigh-temperature semiconductorsrefractory intermetallicsthermoelectric applicationsmaterials characterization studies

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Band Gap(Eg)	0.00450	eV	—

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

Property	Value	Unit	Conditions	Source
Formation Energy(ΔHf)	0.00700	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.

Sc1 Os3

Electrical Properties

Other Properties

Regulatory Screening

Environmental

Export Control