Sc2 Ni1 Os1

semiconductor

· Sc2 Ni1 Os1

Sc₂Ni₁Os₁ is an experimental ternary intermetallic compound combining scandium, nickel, and osmium. This research-phase material belongs to the family of high-performance intermetallics and refractory alloys, studied for potential applications requiring exceptional stiffness and thermal stability at elevated temperatures. While not yet established in production engineering, materials in this composition space are investigated for advanced aerospace and extreme-environment applications where conventional superalloys approach performance limits.

Research and developmentHigh-temperature structural applicationsAerospace componentsRefractory alloy developmentMaterials screening for extreme environmentsStiffness-critical applications

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Bulk Modulus(K)	20,696.9	ksi	—
Shear Modulus(G)	8,615.2	ksi	—

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

Property	Value	Unit	Conditions	Source
Band Gap(Eg)	0.07060	eV	—

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

Property	Value	Unit	Conditions	Source
Formation Energy(ΔHf)	-0.6020	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.

Sc2 Ni1 Os1

Mechanical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental

Export Control