SrCa2I6 — Properties & Data | MatWorld

SrCa2I6

ceramic

· SrCa2I6

SrCa2I6 is an inorganic ceramic compound belonging to the halide perovskite family, composed of strontium, calcium, and iodine. This material is primarily investigated in research contexts for optoelectronic and photovoltaic applications, where halide perovskites show promise as light-absorbing layers due to their tunable bandgap and ionic conductivity. Engineers consider this compound for next-generation solar cells and radiation detection devices where the combination of heavy metal iodine and alkaline-earth cations offers potential advantages in stability and charge transport compared to lead-based alternatives.

perovskite solar cellsradiation detectionoptoelectronic devicesresearch photovoltaicshalide semiconductorsthin-film applications

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions
Bulk Modulus(K)	21.84	GPa	DFT · OptB88vdW
Poisson's Ratio(ν)	0.3300	-	DFT · OptB88vdW
Shear Modulus(G)	8.710	GPa	DFT · OptB88vdW

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

Property	Value	Unit	Conditions	Source
Density(ρ)	4.006	kg/m³	DFT · OptB88vdW

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

Filter by

Method

Carrier

Property	Value	Unit	Conditions
Band Gap(Eg)2 entries	3.667	eV	DFT · OptB88vdW
↳	4.506	eV	DFT · TBmBJ
Dielectric Constant (Relative Permittivity)(εr)2 entries	7.729	-	DFT · OptB88vdW
↳	5.930 range 3.841–8.020median of 2 measurements	-	DFT · PBEsol
High-Frequency Dielectric Constant (ε∞)(ε∞)2 entries	4.042	-	DFT · OptB88vdW
↳	3.635	-	DFT · TBmBJ
Magnetic Moment(μB)	0.000	µB	DFT · OptB88vdW
Piezoelectric Modulus(eij)	0.000940	C/m²	DFT · OptB88vdW
Thermoelectric Power Factor(PF)2 entries	0.00191	W/(m·K²)	DFT · OptB88vdW · n-type · 1e20 cm⁻³ · 327°C
↳	0.000536	W/(m·K²)	DFT · OptB88vdW · p-type · 1e20 cm⁻³ · 327°C
Seebeck Coefficient(S)2 entries	-236.8	μV/K	DFT · OptB88vdW · n-type · 1e20 cm⁻³ · 327°C
↳	300.9	μV/K	DFT · OptB88vdW · p-type · 1e20 cm⁻³ · 327°C
Spectroscopic Limited Maximum Efficiency (SLME)(SLME)	0.000	%	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)	0.08730	eV/atom	DFT · OptB88vdW
Formation Energy(ΔHf)	-1.661	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.

SrCa2I6

Mechanical Properties

Physical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental