TbSiO3 — Properties & Data | MatWorld

TbSiO3

ceramic

· TbSiO3

TbSiO3 is a rare-earth silicate ceramic compound combining terbium oxide with silicon dioxide in a crystalline structure. This material is primarily of research and specialized industrial interest, valued for applications requiring rare-earth luminescence, thermal stability, or unique optical properties that depend on terbium's distinctive electronic structure. It is not a commodity material but rather an engineered compound for niche applications where terbium's properties justify material and processing costs compared to conventional silicate ceramics.

rare-earth phosphors and luminescent deviceshigh-temperature ceramics researchoptical coatings and photonic materialsspecialized refractory applicationsmaterials science research

Compliance & Regulations

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

Units:

si imperial

Filter by

Method

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

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

Property	Value	Unit	Conditions	Source
Formation Energy(ΔHf)	-2.524	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.

TbSiO3

Electrical Properties

Other Properties

Regulatory Screening

Environmental