BiAlON2

ceramic

· BiAlON2

BiAlON₂ is an oxynitride ceramic compound combining bismuth, aluminum, oxygen, and nitrogen phases, belonging to the broader family of advanced nitride and oxynitride ceramics. This material is primarily of research and development interest for high-temperature structural applications where thermal stability, chemical inertness, and potential hardness are required. BiAlON ceramics represent an emerging class of materials investigated for applications demanding superior performance at elevated temperatures, with particular relevance to aerospace and extreme-environment engineering where conventional oxides may degrade.

high-temperature structural ceramicsaerospace thermal barrierscutting tool coatingswear-resistant componentsresearch-phase advanced ceramics

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Band Gap(Eg)	0.000	eV	—
Magnetic Moment(μB)	-0.9114	μB	—

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

Property	Value	Unit	Conditions	Source
Formation Energy(ΔHf)	1.140	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.

BiAlON2

Electrical Properties

Other Properties

Regulatory Screening

Environmental