NiNiSi

metal

· NiNiSi

NiNiSi is a nickel-based intermetallic compound combining nickel and silicon, belonging to the family of Ni–Si phases studied for high-temperature structural applications. This material is primarily of research and development interest rather than established commercial use, with potential applications in aerospace and automotive sectors where thermal stability and lightweight performance are valued. The Ni–Si system represents an alternative approach to traditional superalloys, though maturity and manufacturing scalability remain active areas of investigation compared to conventional nickel-based alternatives.

aerospace engine components (research)high-temperature structural materialsintermetallic compoundslightweight alloy developmentthermal barrier researchadvanced materials prototyping

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Magnetic Moment(μB)	0.000	μB	—
Saturation Magnetization(μB,sat)	0.000	μB	—

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

Property	Value	Unit	Conditions	Source
Formation Energy(ΔHf)	0.7360	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.

NiNiSi

Electrical Properties

Other Properties

Regulatory Screening

Environmental

Export Control