ScAlOFN

semiconductor

· ScAlOFN

ScAlOFN is a rare-earth oxymonitride ceramic compound containing scandium, aluminum, oxygen, and nitrogen. This material belongs to an emerging family of high-performance ceramics engineered to combine the hardness and thermal stability of traditional oxides with the strength and toughness benefits typically associated with nitride phases. While primarily in the research and development phase, ScAlOFN and related oxynitride compounds show promise for demanding high-temperature and wear-resistant applications where conventional ceramics fall short, offering potential advantages in thermal shock resistance and mechanical reliability compared to single-phase alternatives.

high-temperature ceramics researchwear-resistant coatingsadvanced refractory materialscutting tool applicationsstructural ceramic compositesthermal barrier coating systems

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Band Gap(Eg)	1.200	eV	—
Magnetic Moment(μB)	2.677e-15	μB	—

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

Property	Value	Unit	Conditions	Source
Formation Energy(ΔHf)	0.7200	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.

ScAlOFN

Electrical Properties

Other Properties

Regulatory Screening

Environmental

Export Control