LaThO3 — Properties & Data | MatWorld

LaThO3

ceramic

· LaThO3

Lanthanum thorate (LaThO3) is a mixed rare-earth and actinide oxide ceramic compound that combines lanthanum with thorium in a perovskite-related crystal structure. This material is primarily investigated in nuclear fuel development, refractory applications, and advanced ceramic research, where its thermal stability and potential radiation tolerance make it of interest for high-temperature containment and fuel matrix applications; however, it remains largely in the experimental phase rather than widespread industrial production due to the handling requirements of thorium and the availability of alternative fuel systems.

nuclear fuel matriceshigh-temperature refractoriesactinide host ceramicsradiation-resistant ceramicsresearch material synthesisadvanced ceramics R&D

Compliance & Regulations

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

Units:

si imperial

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Method

Property	Value	Unit	Conditions	Source
Band Gap(Eg)	0.000	eV	DFT · PBE
Magnetic Moment(μB)	0.1240	μB	DFT

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

Property	Value	Unit	Conditions	Source
Formation Energy(ΔHf)	-3.077	eV/atom	DFT

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.

LaThO3

Electrical Properties

Other Properties

Regulatory Screening

Environmental