ErPmO3

semiconductor

· ErPmO3

ErPmO3 is a rare-earth oxide ceramic compound containing erbium and promethium in a perovskite-like crystal structure. This is primarily a research and experimental material studied for potential applications in high-temperature ceramics, nuclear-related materials (due to promethium content), and specialized optical or electronic devices where rare-earth oxides show promise.

experimental high-temperature ceramicsnuclear fuel matrix researchrare-earth photonic materialsthermal barrier coatings (research phase)radiation-resistant ceramicssolid-state electronics prototyping

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Band Gap(Eg)	0.3440	eV	—
Magnetic Moment(μB)	0.000	μB	—

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

Property	Value	Unit	Conditions	Source
Formation Energy(ΔHf)	-2.515	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.

ErPmO3

Electrical Properties

Other Properties

Regulatory Screening

Environmental

Export Control