HfPrO3

ceramic

· HfPrO3

HfPrO3 is a mixed-metal oxide ceramic compound combining hafnium and praseodymium oxides, belonging to the family of rare-earth hafnate perovskites. This material is primarily explored in research contexts for high-temperature applications and advanced electronic devices, where its thermal stability and dielectric properties offer potential advantages over conventional oxides in extreme-temperature environments and next-generation microelectronic components.

high-temperature ceramic coatingsthermal barrier materialsadvanced electronics and gate dielectricsnuclear reactor applicationsresearch and development phase

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)	0.000	μB	—

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

Property	Value	Unit	Conditions	Source
Formation Energy(ΔHf)	-3.210	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.

HfPrO3

Electrical Properties

Other Properties

Regulatory Screening

Environmental