Sn7N — Properties & Data | MatWorld

Sn7N

ceramic

· JVASP-122587· Sn7N

Sn7N is a ceramic compound in the tin nitride family, representing a controlled composition phase within the tin–nitrogen system. This material is primarily of research and materials science interest, investigated for potential applications in hard coatings, semiconductors, and advanced ceramics where the combination of metallic tin and nitrogen bonding offers unique electronic and mechanical properties.

Hard protective coatingsSemiconductor researchHigh-temperature ceramicsWear-resistant applicationsMaterials research phase

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Density(ρ)	5.688	kg/m³	DFT · OptB88vdW

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

Property	Value	Unit	Conditions	Source
Band Gap(Eg)	0.000	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)	0.2544	eV/atom	DFT · OptB88vdW
Formation Energy(ΔHf)	0.2525	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.

Sn7N

Physical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental