Sc4 In2 Ni4

semiconductor

· Sc4 In2 Ni4

Sc₄In₂Ni₄ is an intermetallic compound combining scandium, indium, and nickel in a fixed stoichiometric ratio. This material belongs to the family of ternary intermetallics and is primarily of research interest rather than established in high-volume commercial production. The compound's potential lies in advanced functional applications where the combination of these three elements—scandium for strength and corrosion resistance, indium for electronic properties, and nickel for ductility and catalytic behavior—could offer unique thermal, electrical, or structural characteristics not readily available in conventional alloys or binaries.

research and developmentintermetallic compoundselectronic/functional materialshigh-temperature alloy developmentcatalytic or sensing applications

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Band Gap(Eg)	0.00340	eV	—

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

Property	Value	Unit	Conditions	Source
Formation Energy(ΔHf)	-0.5820	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.

Sc4 In2 Ni4

Electrical Properties

Other Properties

Regulatory Screening

Environmental

Export Control