AlNO

Name: AlNO
Brand: MatWorld

ceramic

· JVASP-121170· AlNO

AlNO is a ceramic compound in the aluminum nitride family, combining aluminum with nitrogen and oxygen to form a ternary oxynitride material. This material is primarily of research and developmental interest for applications requiring a ceramic with tailored thermal, mechanical, and electrical properties that bridge between pure aluminum nitride and alumina. AlNO and related oxynitrides are being explored in advanced electronics, thermal management systems, and specialized structural applications where the combination of ceramic hardness with potentially improved toughness or thermal characteristics compared to conventional nitrides or oxides offers advantages.

Thermal management substratesAdvanced ceramic coatingsHigh-temperature electronicsResearch/development phase materialsSemiconductor device packagingRefractory applications

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions
Bulk Modulus(K)	16,999.9	ksi	DFT · OptB88vdW
Poisson's Ratio(ν)	0.2700	-	DFT · OptB88vdW
Shear Modulus(G)	2,559.9	ksi	DFT · OptB88vdW

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

Property	Value	Unit	Conditions	Source
Density(ρ)	0.08606	lb/in³	DFT · OptB88vdW

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

Filter by

Method

Property	Value	Unit	Conditions
Band Gap(Eg)2 entries	0.000	eV	DFT · OptB88vdW
↳	0.4620	eV	DFT · TBmBJ
High-Frequency Dielectric Constant (ε∞)(ε∞)	3.922	-	DFT · TBmBJ
Magnetic Moment(μB)	0.000	µB	DFT · OptB88vdW
Spectroscopic Limited Maximum Efficiency (SLME)(SLME)	13.25	%	DFT · TBmBJ

N entriesMultiple entries per property — large groups are collapsed; click a summary row to expand. Use filters above to narrow by form, heat treatment, basis, or test environment.

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

Property	Value	Unit	Conditions	Source
Energy Above Hull(ΔEhull)	2.537	eV/atom	DFT · OptB88vdW
Formation Energy(ΔHf)	0.3260	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.

AlNO — Properties & Data | MatWorld

AlNO

Mechanical Properties

Physical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental