Dy2Si4Mo3

metal

· JVASP-146348· Dy2Si4Mo3

Dy2Si4Mo3 is an intermetallic compound combining dysprosium (a rare-earth element), silicon, and molybdenum. This material represents a specialized research-phase composition studied for potential high-temperature structural and functional applications where rare-earth strengthening and refractory properties are advantageous. While not yet established in widespread industrial production, compounds in this family are of interest to materials researchers exploring advanced aerospace, nuclear, and high-performance industrial systems where conventional superalloys face temperature or chemical limitations.

High-temperature structural applicationsRare-earth intermetallics researchAerospace propulsion developmentRefractory component studiesAdvanced ceramics and compositesNuclear material research

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Density(ρ)	0.2856	lb/in³	—

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)	-0.6141	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.

Dy2Si4Mo3

Physical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental

Export Control