Ho3Al5O12

ceramic

· JVASP-88967· Ho3Al5O12

Ho3Al5O12 is a holmium aluminum oxide ceramic compound belonging to the garnet family of oxides, which are engineered ceramics known for high thermal stability and optical properties. This material is primarily of research and development interest rather than established commercial production, with potential applications in optical and thermal management systems where rare-earth doped ceramics offer advantages in laser hosts, scintillators, or high-temperature insulation. Engineers would consider this compound when seeking rare-earth ceramic functionality for specialized photonic or aerospace applications where conventional alumina or zirconia cannot meet optical or thermal requirements.

laser crystals and optical hostsscintillation detectorshigh-temperature insulationrare-earth ceramic researchthermal barrier coatings developmentphotonic materials

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Density(ρ)	0.2253	lb/in³	—

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

Property	Value	Unit	Conditions	Source
Band Gap(Eg)	4.728	eV	—
Magnetic Moment(μB)	0.000	µB	—

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

Property	Value	Unit	Conditions	Source
Energy Above Hull(ΔEhull)	0.000	eV/atom	—
Formation Energy(ΔHf)	-3.580	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.

Ho3Al5O12

Physical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental