HfLuO3

ceramic

· HfLuO3

HfLuO3 is a rare-earth hafnate ceramic compound combining hafnium and lutetium oxides, belonging to the family of high-k dielectric and refractory ceramics. This material is primarily of research and emerging-technology interest rather than established industrial production, with potential applications in next-generation microelectronics (gate dielectrics), thermal barrier coatings for extreme-temperature environments, and advanced optical devices where its combination of high permittivity, chemical stability, and thermal properties could offer advantages over conventional alternatives.

advanced gate dielectricsthermal barrier coatingshigh-temperature ceramicsrefractory applicationsoptical thin filmsradiation-resistant electronics

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Band Gap(Eg)	0.000	eV	—
Magnetic Moment(μB)	0.1240	μB	—

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

Property	Value	Unit	Conditions	Source
Formation Energy(ΔHf)	-2.224	eV/atom	—

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

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.

HfLuO3

Electrical Properties

Other Properties

Regulatory Screening

Environmental