Ca3AlN3 — Properties & Data | MatWorld

Ca3AlN3

Name: Ca3AlN3
Brand: MatWorld

metal

· JVASP-59024· Ca3AlN3

Ca₃AlN₃ is a ternary ceramic nitride compound composed of calcium, aluminum, and nitrogen, belonging to the family of advanced structural and functional ceramics. This material exists primarily in the research and development phase, where it is being investigated for potential high-temperature applications and as a precursor or component in advanced ceramic composites. As a nitride ceramic, it is part of a material class known for exceptional hardness, thermal stability, and chemical resistance, making it relevant to engineers exploring next-generation refractory and structural applications.

high-temperature ceramics researchrefractory materials developmentnitride composite precursorsstructural ceramics engineeringthermal barrier applicationsmaterials science research

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Density(ρ)	0.1104	lb/in³	DFT · OptB88vdW

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Carrier

Property	Value	Unit	Conditions
Band Gap(Eg)	2.854	eV	DFT · OptB88vdW
Magnetic Moment(μB)	0.000	µB	DFT · OptB88vdW
Thermoelectric Power Factor(PF)2 entries	0.00134	W/(m·K²)	DFT · OptB88vdW · n-type · 1e20 cm⁻³ · 327°C
↳	0.000426	W/(m·K²)	DFT · OptB88vdW · p-type · 1e20 cm⁻³ · 327°C
Seebeck Coefficient(S)2 entries	-353	μV/K	DFT · OptB88vdW · n-type · 1e20 cm⁻³ · 327°C
↳	397.8	μV/K	DFT · OptB88vdW · p-type · 1e20 cm⁻³ · 327°C

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.

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Property	Value	Unit	Conditions	Source
Energy Above Hull(ΔEhull)	0.000	eV/atom	DFT · OptB88vdW
Formation Energy(ΔHf)	-1.262	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

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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.

Ca3AlN3

Physical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental

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