La2Co2Se2O3

ceramic

· JVASP-150156· La2Co2Se2O3

La2Co2Se2O3 is an oxychalcogenide ceramic compound combining lanthanum, cobalt, selenium, and oxygen—a mixed-anion system that bridges traditional oxides and chalcogenides. This is a research-stage material under investigation for its potential electronic and magnetic properties, positioned within the broader family of complex oxyselenides that offer tunable band structures and layered crystal architectures not easily achieved in single-anion ceramics.

thermoelectric materials researchelectrochemical catalysismagnetic property engineeringsolid-state electronics developmentenergy conversion systems

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Density(ρ)	0.2406	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)	5.497	µB	DFT · OptB88vdW

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

Property	Value	Unit	Conditions	Source
Energy Above Hull(ΔEhull)	0.1548	eV/atom	DFT · OptB88vdW
Formation Energy(ΔHf)	-2.036	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.

La2Co2Se2O3 — Properties & Data | MatWorld

La2Co2Se2O3

Physical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental