YbIr3

ceramic

· JVASP-129280· YbIr3

YbIr3 is an intermetallic ceramic compound composed of ytterbium and iridium, belonging to the family of rare-earth–transition-metal ceramics. This material is primarily investigated in research contexts for high-temperature structural applications and advanced functional properties, where the combination of a rare-earth element with a refractory metal offers potential for enhanced thermal stability and specialized electronic or magnetic behavior. YbIr3 represents an emerging material class with potential advantages in extreme-environment engineering where conventional ceramics or superalloys reach their performance limits.

High-temperature structural applications (research)Refractory ceramic compositesRare-earth intermetallics (developmental)Thermal barrier systems (experimental)Electronic materials researchAdvanced aerospace components (exploratory)

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Density(ρ)	0.7003	lb/in³	DFT · OptB88vdW

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

Property	Value	Unit	Conditions	Source
Band Gap(Eg)	0.000	eV	DFT · OptB88vdW
Magnetic Moment(μB)	0.000	µB	DFT · OptB88vdW

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

Property	Value	Unit	Conditions	Source
Energy Above Hull(ΔEhull)	0.2594	eV/atom	DFT · OptB88vdW
Formation Energy(ΔHf)	-0.2827	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

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.

YbIr3 — Properties & Data | MatWorld

YbIr3

Physical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental