LaTaO3 — Properties & Data | MatWorld

LaTaO3

ceramic

· LaTaO3

Lanthanum tantalate (LaTaO₃) is a complex oxide ceramic compound combining rare-earth lanthanum with tantalum, typically studied as a functional ceramic material. It is primarily of interest in research and emerging applications requiring high dielectric strength, thermal stability, or ionic conductivity, particularly in contexts where perovskite-type oxide structures offer advantages over conventional ceramics. This material represents a specialized class of rare-earth tantalates whose industrial deployment remains limited compared to conventional oxides, but shows promise in niche applications where its unique phase stability or electrochemical properties provide technical benefits.

advanced dielectric coatingshigh-temperature ceramicsoxide ion conductorsmicroelectronics substratesresearch phase materialsthermal barrier applications

Compliance & Regulations

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

Units:

si imperial

Filter by

Method

Property	Value	Unit	Conditions
Band Gap(Eg)	0.000	eV	DFT · PBE
Magnetic Moment(μB)2 entries	0.01100	μB	DFT
↳	0.02238	μB	DFT

N entriesMultiple entries per property — large groups are collapsed; click a summary row to expand. Use filters above to narrow by form, heat treatment, basis, or test environment.

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

Property	Value	Unit	Conditions	Source
Formation Energy(ΔHf)2 entries	-3.010	eV/atom	DFT
↳	0.06000	eV/atom	DFT

N entriesMultiple entries per property — large groups are collapsed; click a summary row to expand. Use filters above to narrow by form, heat treatment, basis, or test environment.

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.

LaTaO3

Electrical Properties

Other Properties

Regulatory Screening

Environmental