EuAl2O4

semiconductor

· EuAl2O4

EuAl2O4 is a rare-earth aluminate ceramic compound combining europium oxide with aluminum oxide, belonging to the class of luminescent and functional ceramics. This material is primarily investigated in research and development contexts for photonic and optical applications, including phosphors for display technologies and radiation detection systems, where europium's distinctive luminescent properties under excitation offer advantages in color purity and efficiency compared to conventional phosphor materials.

phosphor materials for displaysradiation detection scintillatorsoptical coatings and filmsrare-earth ceramics researchphotonic device componentsluminescent markers and sensors

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Band Gap(Eg)	2.740	eV	—

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.

EuAl2O4

Electrical Properties

Regulatory Screening

Environmental

Export Control