LiCoAsO4

ceramic

· JVASP-144178· LiCoAsO4

LiCoAsO4 is an inorganic ceramic compound combining lithium, cobalt, arsenic, and oxygen in a crystalline structure. This material is primarily of research interest as a potential lithium-ion battery cathode material, where the mixed-valence cobalt framework and lithium-ion mobility are being investigated for energy storage applications. While not yet widely commercialized, compounds in this family are explored for advanced battery chemistries seeking alternatives to conventional oxide cathodes, though arsenic-containing materials face regulatory and toxicity considerations that limit practical deployment.

lithium-ion battery cathodesenergy storage researchsolid-state battery developmentelectrochemical cell testingmaterials research laboratories

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Density(ρ)	0.1762	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

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

Property	Value	Unit	Conditions	Source
Energy Above Hull(ΔEhull)	0.07630	eV/atom	DFT · OptB88vdW
Formation Energy(ΔHf)	-1.455	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.

LiCoAsO4 — Properties & Data | MatWorld

LiCoAsO4

Physical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental