ThYbO3

semiconductor

· ThYbO3

ThYbO3 is a rare-earth oxide ceramic compound combining thorium and ytterbium in a perovskite-related crystal structure. This material is primarily of research interest for high-temperature applications and specialized optoelectronic or nuclear applications where rare-earth dopants and thorium-based ceramics offer unique thermal stability or radiation resistance. While not yet widely deployed in mainstream industry, thorium-ytterbium oxides belong to a family of refractory ceramics under investigation for advanced nuclear fuel forms, thermal barrier coatings in extreme environments, and potentially scintillation or luminescence devices.

Advanced refractory ceramicsHigh-temperature thermal barriersNuclear fuel forms (research)Rare-earth optoelectronicsRadiation-resistant materialsSpecialized laboratory applications

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Band Gap(Eg)	0.3790	eV	—
Magnetic Moment(μB)	0.000	μB	—

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

Property	Value	Unit	Conditions	Source
Formation Energy(ΔHf)	-2.840	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.

ThYbO3

Electrical Properties

Other Properties

Regulatory Screening

Environmental

Export Control