O8 Y2 Nb2

semiconductor

· O8 Y2 Nb2

O8Y2Nb2 is an experimental oxide ceramic compound containing yttrium and niobium, representing a mixed rare-earth/transition-metal oxide system likely under development for advanced ceramic applications. While not yet commercialized at scale, materials in this family are investigated for their potential in high-temperature structural applications, electronic ceramics, and specialized refractory uses where combined mechanical stiffness and thermal stability are valuable. The niobium-yttrium oxide chemistry suggests potential relevance to thermal barrier coatings, electrical insulators, or next-generation ceramic composites, though widespread industrial adoption remains limited compared to established oxide ceramics.

research and developmenthigh-temperature ceramicsthermal barrier coatingselectrical insulatorsrefractory materialsadvanced ceramic composites

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Bulk Modulus(K)	21,568.7	ksi	—
Shear Modulus(G)	9,567.7	ksi	—

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

Property	Value	Unit	Conditions	Source
Band Gap(Eg)	3.482	eV	—

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

Property	Value	Unit	Conditions	Source
Formation Energy(ΔHf)	-3.346	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.

O8 Y2 Nb2

Mechanical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental

Export Control