Sr3ScN3

ceramic

· JVASP-121653· Sr3ScN3

Sr₃ScN₃ is a ternary nitride ceramic compound combining strontium, scandium, and nitrogen in a perovskite-related crystal structure. This material is primarily of research interest rather than established commercial production, being investigated for applications requiring high hardness, thermal stability, and chemical inertness in demanding environments. The material belongs to an emerging class of transition metal nitrides that show promise as alternatives to conventional ceramics in high-temperature and wear-resistant applications.

high-temperature ceramics researchwear-resistant coatings developmentrefractory applicationsadvanced structural materialsmaterials science research

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions
Bulk Modulus(K)	8,548.5	ksi	DFT · OptB88vdW
Poisson's Ratio(ν)	0.3000	-	DFT · OptB88vdW
Shear Modulus(G)	4,143.7	ksi	DFT · OptB88vdW

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

Property	Value	Unit	Conditions	Source
Density(ρ)	0.1440	lb/in³	DFT · OptB88vdW

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

Filter by

Method

Property	Value	Unit	Conditions
Band Gap(Eg)2 entries	0.09600	eV	DFT · OptB88vdW
↳	1.655	eV	DFT · TBmBJ
High-Frequency Dielectric Constant (ε∞)(ε∞)2 entries	10.74	-	DFT · OptB88vdW
↳	5.044	-	DFT · TBmBJ
Magnetic Moment(μB)	0.000	µB	DFT · OptB88vdW
Spectroscopic Limited Maximum Efficiency (SLME)(SLME)	30.06	%	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.

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Property	Value	Unit	Conditions	Source
Energy Above Hull(ΔEhull)	0.2134	eV/atom	DFT · OptB88vdW
Formation Energy(ΔHf)	-0.9111	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.

Sr3ScN3 — Properties & Data | MatWorld

Sr3ScN3

Mechanical Properties

Physical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental