Sc3Si3Ni — Properties & Data | MatWorld

Sc3Si3Ni

metal

· JVASP-87053· Sc3Si3Ni

Sc₃Si₃Ni is an intermetallic compound combining scandium, silicon, and nickel—a rare-earth transition metal system that represents an emerging research material rather than an established commercial alloy. This compound belongs to the family of ternary intermetallics being investigated for potential high-temperature structural applications and advanced engineering contexts where the combination of light-element and transition-metal constituents might enable novel property balances. The material remains largely in the research phase; engineers would consider it primarily in exploratory projects targeting next-generation aerospace, automotive, or materials-science applications where conventional alloys face limitations, rather than for near-term production designs.

high-temperature research alloysintermetallic compoundsaerospace exploratory projectslightweight structural compositesrare-earth alloy systemsmaterials science investigation

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Density(ρ)	3.906	kg/m³	DFT · OptB88vdW

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

Filter by

Method

Property	Unit	Conditions
Band Gap(Eg)2 entries	eV	DFT · OptB88vdW
↳	eV	DFT · TBmBJ
Magnetic Moment(μB)	µB	DFT · OptB88vdW

N entriesMultiple entries per property — large groups are collapsed; click a summary row to expand. Use filters above to narrow by form, heat treatment, basis, or test environment.

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Property	Value	Unit	Conditions	Source
Energy Above Hull(ΔEhull)	0.000	eV/atom	DFT · OptB88vdW
Formation Energy(ΔHf)	-0.8441	eV/atom	DFT · OptB88vdW

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

Reference data from cited sources. Not verified or certified by MatWorld Inc. Verify against the source before use in design. Terms: engineering data

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.

Sc3Si3Ni

Physical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental

Export Control