LaAs12Os4 — Properties & Data | MatWorld

LaAs12Os4

ceramic

· JVASP-143532· LaAs12Os4

LaAs₁₂O₄ is a rare-earth arsenate ceramic compound containing lanthanum, arsenic, and oxygen. This material belongs to the family of rare-earth oxides and arsenates, which are primarily investigated in research contexts for their potential in advanced ceramic and optical applications. The compound's high density and complex crystal structure suggest potential interest in specialized ceramics, though it remains largely a research-phase material without established large-scale industrial production.

experimental rare-earth ceramicsoptical materials researchhigh-density ceramic compoundsmaterials science investigation

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Density(ρ)	0.3302	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)	0.000	eV/atom	DFT · OptB88vdW
Formation Energy(ΔHf)	-0.3652	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.

LaAs12Os4

Physical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental