AcYO3

ceramic

· AcYO3

AcYO₃ is a rare-earth yttrium oxide-based ceramic compound in the yttria (Y₂O₃) family, likely developed for high-temperature or optical applications where yttrium ceramics offer exceptional thermal stability and chemical inertness. This material is primarily of research or specialized industrial interest, used in applications requiring refractory properties, optical transparency, or as a host matrix for luminescent dopants in advanced lighting and laser systems. AcYO₃ represents a niche ceramic composition where yttrium's high melting point and low thermal expansion make it suitable for extreme-environment components where traditional oxides would fail.

High-temperature refractoriesOptical ceramics and windowsLaser host materialsPhosphor and luminescent applicationsResearch/specialized composites

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Band Gap(Eg)	4.608	eV	—
Magnetic Moment(μB)	0.000	μB	—

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

Property	Value	Unit	Conditions	Source
Formation Energy(ΔHf)	-3.693	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.

AcYO3

Electrical Properties

Other Properties

Regulatory Screening

Environmental