Sr4CaCr2S2O6 — Properties & Data | MatWorld

Sr4CaCr2S2O6

ceramic

· JVASP-11581· Sr4CaCr2S2O6

Sr4CaCr2S2O6 is a complex mixed-metal oxide-sulfide ceramic compound containing strontium, calcium, chromium, and sulfur. This is a research-phase material studied primarily for its potential in solid-state chemistry and advanced ceramics applications, particularly as a sulfide-oxide hybrid ceramic that may exhibit interesting ionic or electronic properties. The material belongs to an emerging class of composite ceramics being investigated for specialized functions in electrochemistry, photocatalysis, or high-temperature applications where conventional oxides have limitations.

research ceramicssolid-state chemistryphotocatalytic materialselectrochemical deviceshigh-temperature compositionsoxide-sulfide hybrids

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Density(ρ)	4.291	kg/m³	DFT · OptB88vdW

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

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Carrier

Property	Value	Unit	Conditions
Band Gap(Eg)	0.4760	eV	DFT · OptB88vdW
Dielectric Constant (Relative Permittivity)(εr)	19.55	-	DFT · OptB88vdW
High-Frequency Dielectric Constant (ε∞)(ε∞)	33.61	-	DFT · OptB88vdW
Magnetic Moment(μB)	6.000	µB	DFT · OptB88vdW
Piezoelectric Modulus(eij)	0.05774	C/m²	DFT · OptB88vdW
Thermoelectric Power Factor(PF)2 entries	0.000629	W/(m·K²)	DFT · OptB88vdW · n-type · 1e20 cm⁻³ · 327°C
↳	0.000611	W/(m·K²)	DFT · OptB88vdW · p-type · 1e20 cm⁻³ · 327°C
Seebeck Coefficient(S)2 entries	-268.2	μV/K	DFT · OptB88vdW · n-type · 1e20 cm⁻³ · 327°C
↳	182.3	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)	0.07010	eV/atom	DFT · OptB88vdW
Formation Energy(ΔHf)	-2.549	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.

Sr4CaCr2S2O6

Physical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental