AlDyO3

semiconductor

· AlDyO3

AlDyO3 is a rare-earth doped aluminum oxide ceramic compound combining aluminum oxide with dysprosium, a lanthanide element. This material belongs to the family of rare-earth oxide ceramics and is primarily investigated in research settings for applications requiring thermal stability, optical properties, or specialized electronic behavior at elevated temperatures. The dysprosium dopant modifies the host alumina structure to enable functionality in demanding environments where conventional ceramics fall short.

high-temperature ceramicsoptical materials researchrare-earth phosphorsadvanced refractory applicationssolid-state lighting componentsexperimental semiconductor devices

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Band Gap(Eg)	3.763	eV	—
Magnetic Moment(μB)	0.000	μB	—

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

Property	Value	Unit	Conditions	Source
Formation Energy(ΔHf)	-3.343	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.

AlDyO3

Electrical Properties

Other Properties

Regulatory Screening

Environmental

Export Control