Y6 O9 — Properties & Data | MatWorld

Y6 O9

ceramic

· Y6 O9

Y6O9 is a rare-earth oxide ceramic compound belonging to the yttrium oxide family, typically studied for refractory and high-temperature applications. While not a widely commercialized material, compounds in this composition range are investigated for thermal barrier coatings, furnace linings, and specialized optical or electronic ceramics where chemical stability and high melting point are required.

refractory liningsthermal barrier coatingshigh-temperature ceramicsresearch material

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Band Gap(Eg)	4.095	eV	DFT · OptB88vdW

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

Property	Value	Unit	Conditions	Source
Formation Energy(ΔHf)	-3.833	eV/atom	DFT · OptB88vdW

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

Reference data from cited sources. Not verified or certified by MatWorld Inc. Verify against the source before use in design. Terms: engineering data

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.

Y6 O9

Electrical Properties

Other Properties

Regulatory Screening

Environmental