Dy2Si5Ni3

metal

· JVASP-154871· Dy2Si5Ni3

Dy2Si5Ni3 is an intermetallic compound combining dysprosium (a rare earth element), silicon, and nickel, forming a ternary metal system. This material belongs to the rare-earth silicide family and is primarily of research and development interest rather than established industrial production. The compound is investigated for potential applications requiring high-temperature stability, magnetic properties, or specialized wear resistance where rare-earth elements can provide performance advantages over conventional nickel-silicon alloys.

high-temperature intermetallics researchrare-earth alloy developmentmagnetic material systemswear-resistant coatings (experimental)aerospace materials researchelectronic device components (developmental)

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Density(ρ)	7.060	kg/m³	—

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

Property	Value	Unit	Conditions	Source
Band Gap(Eg)	0.000	eV	—
Magnetic Moment(μB)	0.000	µB	—

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

Property	Value	Unit	Conditions	Source
Energy Above Hull(ΔEhull)	0.000	eV/atom	—
Formation Energy(ΔHf)	-0.7429	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.

Dy2Si5Ni3

Physical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental

Export Control