Sr2Ti6N2O11 — Properties & Data | MatWorld

Sr2Ti6N2O11

ceramic

· JVASP-50031· Sr2Ti6N2O11

Sr2Ti6N2O11 is an oxynitride ceramic compound combining strontium, titanium, nitrogen, and oxygen in a mixed-valent structure. This material belongs to the family of transition metal oxynitrides, which are primarily explored in research contexts for their potential to overcome limitations of conventional oxides and nitrides. Sr2Ti6N2O11 and related oxynitrides are investigated for photocatalysis, ion-conducting applications, and advanced refractory uses where the incorporation of nitrogen can modify bandgap energy, ionic mobility, and thermal stability compared to purely oxide or nitride alternatives.

photocatalytic coatingssolid-state electrolytesadvanced refractoriesresearch and developmenthigh-temperature ceramicsfunctional oxide research

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Density(ρ)	4.161	kg/m³	DFT · OptB88vdW

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Carrier

Property	Value	Unit	Conditions
Band Gap(Eg)	1.759	eV	DFT · OptB88vdW
High-Frequency Dielectric Constant (ε∞)(ε∞)	6.636	-	DFT · OptB88vdW
Magnetic Moment(μB)	0.000	µB	DFT · OptB88vdW
Thermoelectric Power Factor(PF)2 entries	0.00105	W/(m·K²)	DFT · OptB88vdW · n-type · 1e20 cm⁻³ · 327°C
↳	0.000475	W/(m·K²)	DFT · OptB88vdW · p-type · 1e20 cm⁻³ · 327°C
Seebeck Coefficient(S)2 entries	-282.2	μV/K	DFT · OptB88vdW · n-type · 1e20 cm⁻³ · 327°C
↳	367.7	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)	0.05090	eV/atom	DFT · OptB88vdW
Formation Energy(ΔHf)	-3.015	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.

Sr2Ti6N2O11

Physical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental