HfYbO3

semiconductor

· HfYbO3

HfYbO3 is a hafnium-ytterbium oxide ceramic compound, belonging to the rare-earth oxide family of materials. This composition is primarily investigated as a research material for thermal barrier coating (TBC) systems and high-temperature ceramic applications, where its dual-oxide chemistry offers potential advantages in thermal stability and oxidation resistance compared to single-component oxides. While not yet widely deployed in production, this material family is of interest to aerospace and power generation sectors seeking improved thermal management solutions for extreme-temperature environments.

thermal barrier coatingshigh-temperature ceramicsgas turbine componentsaerospace heat protectionmaterials researchsolid-state electrolytes

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Band Gap(Eg)	3.864	eV	—
Magnetic Moment(μB)	0.000	μB	—

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

Property	Value	Unit	Conditions	Source
Formation Energy(ΔHf)	-3.543	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.

HfYbO3

Electrical Properties

Other Properties

Regulatory Screening

Environmental

Export Control