Dy4 Ti2 O10

semiconductor
· Dy4 Ti2 O10

Dy₄Ti₂O₁₀ is a rare-earth titanate ceramic compound belonging to the family of dysprosium-titanium oxides, which are of primary interest as advanced oxide materials for high-temperature and radiation-resistant applications. This material is largely in the research and development phase, studied for potential use in nuclear fuel matrices, thermal barrier coatings, and radiation-shielding applications where the combination of rare-earth stability and titanate crystal structure offers promise for extreme environmental resistance. Engineers consider this compound family when conventional ceramics face thermal cycling, neutron irradiation, or corrosive molten-salt exposure where the high refractory character and chemical inertness of rare-earth titanates provide advantages over standard alumina or yttria-stabilized zirconia.

nuclear fuel matrix materialsradiation-resistant ceramicshigh-temperature thermal barriersresearch-phase rare-earth oxidesadvanced refractory compounds

Compliance & Regulations

?EAR?Conflict Free?RoHS?REACH?TSCA?Prop 65
Units:
siimperial
PropertyValueUnitConditionsSource
Band Gap(Eg)
—
eV——
Verified Unverified Low confidence (<80%) Link to source
PropertyValueUnitConditionsSource
Formation Energy(ΔHf)
—
eV/atom——
Verified Unverified Low confidence (<80%) Link to source

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.
Dy4 Ti2 O10 — Properties & Data | MatWorld