Sr3B2S6

ceramic

· JVASP-59093· Sr3B2S6

Sr3B2S6 is a strontium borate sulfide ceramic compound belonging to the mixed-anion ceramic family, combining metallic, chalcogenide, and borate chemistry. This material is primarily of research interest for potential applications in solid-state ionics, photonic materials, and thermal management systems where sulfide-based ceramics offer unique optical and electrochemical properties distinct from conventional oxides. While not yet widely commercialized, strontium-based sulfide ceramics represent an emerging class of materials being investigated for next-generation energy storage, semiconductor, and optical device applications where alternative anion chemistries can unlock performance beyond traditional oxide ceramics.

solid-state electrolytes (research)photonic/optical materials (experimental)thermal management (development)semiconductor applications (research)energy storage materials (exploratory)

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Density(ρ)	0.1123	lb/in³	DFT · OptB88vdW

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Method

Carrier

Property	Value	Unit	Conditions
Band Gap(Eg)2 entries	2.357	eV	DFT · OptB88vdW
↳	3.285	eV	DFT · TBmBJ
High-Frequency Dielectric Constant (ε∞)(ε∞)2 entries	5.098	-	DFT · OptB88vdW
↳	4.196	-	DFT · TBmBJ
Magnetic Moment(μB)	0.000	µB	DFT · OptB88vdW
Thermoelectric Power Factor(PF)2 entries	0.000833	W/(m·K²)	DFT · OptB88vdW · n-type · 1e20 cm⁻³ · 327°C
↳	0.00118	W/(m·K²)	DFT · OptB88vdW · p-type · 1e20 cm⁻³ · 327°C
Seebeck Coefficient(S)2 entries	-317.6	μV/K	DFT · OptB88vdW · n-type · 1e20 cm⁻³ · 327°C
↳	294.5	μV/K	DFT · OptB88vdW · p-type · 1e20 cm⁻³ · 327°C
Spectroscopic Limited Maximum Efficiency (SLME)(SLME)	2.340	%	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)	0.000	eV/atom	DFT · OptB88vdW
Formation Energy(ΔHf)	-1.550	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.

Sr3B2S6 — Properties & Data | MatWorld

Sr3B2S6

Physical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental