ErMoO3

ceramic

· ErMoO3

ErMoO3 is a rare-earth molybdate ceramic compound combining erbium oxide with molybdenum oxide in a ternary oxide system. This material belongs to the family of mixed rare-earth metal oxides and is primarily investigated in research contexts for applications requiring thermal stability, optical properties, or ionic conductivity at elevated temperatures. ErMoO3 is not yet widely established in mainstream industrial production, but its development is driven by potential uses in solid-state electrolytes, photonic materials, and high-temperature ceramics where rare-earth dopants offer functional advantages.

solid oxide fuel cellshigh-temperature ceramicsrare-earth phosphors and scintillatorsthermal barrier coatings (research)ionic conductor membranesoptical and photonic materials (experimental)

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)	0.00500	μB	—

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

Property	Value	Unit	Conditions	Source
Formation Energy(ΔHf)	-2.225	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.

ErMoO3

Electrical Properties

Other Properties

Regulatory Screening

Environmental