MgTbO3

ceramic

· MgTbO3

MgTbO3 is a perovskite-type ceramic oxide compound combining magnesium and terbium cations with oxygen, belonging to the family of rare-earth-doped functional ceramics. This material is primarily of research and emerging technology interest rather than established industrial production, with potential applications in magnetoelectric devices, multiferroic systems, and high-frequency electronic components where the coupling between magnetic and ferroelectric properties is exploited. Its appeal lies in the rare-earth (terbium) content, which can enhance magnetic ordering and dielectric response compared to undoped magnesium oxide ceramics, making it attractive for advanced sensing, actuation, and microwave applications where conventional materials fall short.

multiferroic device researchmagnetoelectric sensorsmicrowave dielectric substrateshigh-frequency electronicsrare-earth functional ceramicsemerging solid-state applications

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)	0.2000	μB	DFT

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

Property	Value	Unit	Conditions	Source
Formation Energy(ΔHf)	-1.874	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.

MgTbO3 — Properties & Data | MatWorld

MgTbO3

Electrical Properties

Other Properties

Regulatory Screening

Environmental