Yb3 Ti3 O14 — Properties & Data | MatWorld

Yb3 Ti3 O14

semiconductor

· Yb3 Ti3 O14

Yb₃Ti₃O₁₄ is a rare-earth titanate ceramic compound combining ytterbium oxide with titanium oxide, belonging to the family of rare-earth pyrochlore and perovskite-related oxides. This material is primarily investigated in research contexts for high-temperature applications and functional ceramics, where its thermal stability and potential ionic conductivity make it of interest for next-generation thermal barrier coatings, solid oxide fuel cells, and advanced refractory systems. Its rare-earth composition offers potential advantages in thermal management and chemical stability compared to conventional alumina or zirconia-based alternatives, though practical industrial deployment remains limited.

thermal barrier coatingssolid oxide fuel cellshigh-temperature refractory applicationsrare-earth ceramics researchadvanced composite matrices

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Band Gap(Eg)	0.00400	eV	DFT · OptB88vdW

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

Property	Value	Unit	Conditions	Source
Formation Energy(ΔHf)	-2.059	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

Export Control

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.

Yb3 Ti3 O14

Electrical Properties

Other Properties

Regulatory Screening

Environmental

Export Control