Yb3Ac — Properties & Data | MatWorld

Yb3Ac

ceramic

· JVASP-128308· Yb3Ac

Yb₃Ac is a rare-earth ceramic compound combining ytterbium and actinium, belonging to the intermetallic ceramic family. This material is primarily of research interest rather than established industrial production, investigated for its potential in high-temperature applications and nuclear material studies where rare-earth and actinide chemistry intersects. Its combination of heavy elements and ceramic structure positions it as a candidate for specialized applications in nuclear fuel matrices, radiation-resistant materials, or advanced refractory systems, though industrial adoption remains limited and material characterization is ongoing.

nuclear fuel matricesradiation-resistant ceramicshigh-temperature refractoriesactinide host materialsresearch and development

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Density(ρ)	0.2829	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)	0.06540	eV/atom	DFT · OptB88vdW
Formation Energy(ΔHf)	0.06252	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.

Yb3Ac

Physical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental