Sc4 Ni4 Sn2

semiconductor

· Sc4 Ni4 Sn2

Sc₄Ni₄Sn₂ is an intermetallic compound combining scandium, nickel, and tin in a defined stoichiometric ratio, belonging to the family of ternary metal compounds with potential for advanced structural or functional applications. This material is primarily of research interest rather than established industrial use; compounds in this compositional space are explored for their potential in high-temperature applications, magnetic properties, or as precursors to functional alloys where the scandium addition provides lightweight characteristics and the Ni-Sn system contributes to phase stability or electronic behavior.

research and developmenthigh-temperature intermetallic compoundslightweight structural materialssemiconductor physics researchthermal management systems (experimental)

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Band Gap(Eg)	0.00350	eV	—

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

Property	Value	Unit	Conditions	Source
Formation Energy(ΔHf)	-0.6580	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 Ni4 Sn2

Electrical Properties

Other Properties

Regulatory Screening

Environmental

Export Control