YbLaS3

ceramic

· JVASP-150843· YbLaS3

YbLaS3 is a rare-earth sulfide ceramic compound combining ytterbium and lanthanum with sulfur, representing a specialized material from the lanthanide chalcogenide family. This is primarily a research and development material studied for its optical and electronic properties rather than a widely commercialized industrial ceramic. Its potential applications leverage rare-earth sulfide chemistry for high-temperature stability, luminescence, or specialized optical windows in niche environments where conventional ceramics fall short.

optical window materialsrare-earth research compoundshigh-temperature ceramicsluminescent materialsinfrared opticsmaterials science research

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Density(ρ)	0.1977	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)	0.1809	eV/atom	DFT · OptB88vdW
Formation Energy(ΔHf)	-1.991	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.

YbLaS3 — Properties & Data | MatWorld

YbLaS3

Physical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental