Sr3Y2N4 — Properties & Data | MatWorld

Sr3Y2N4

ceramic

· JVASP-119685· Sr3Y2N4

Sr3Y2N4 is an oxynitride ceramic compound combining strontium, yttrium, and nitrogen, belonging to the family of advanced ceramics explored for high-temperature structural applications. This material is primarily investigated in research contexts for its potential in demanding thermal and mechanical environments, particularly where traditional oxides may fall short; its nitride component offers enhanced hardness and thermal stability compared to pure oxide counterparts, making it of interest for aerospace and refractory applications.

high-temperature ceramicsaerospace componentsrefractory materialsresearch/experimental compoundsthermal barrier coatingswear-resistant surfaces

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Density(ρ)	0.1582	lb/in³	DFT · OptB88vdW

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

Property	Value	Unit	Conditions	Source
Band Gap(Eg)	0.3350	eV	DFT · OptB88vdW
Magnetic Moment(μB)	0.000	µB	DFT · OptB88vdW

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

Property	Value	Unit	Conditions	Source
Energy Above Hull(ΔEhull)	0.1306	eV/atom	DFT · OptB88vdW
Formation Energy(ΔHf)	-1.141	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.

Sr3Y2N4

Physical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental