CdSb6S8I4 — Properties & Data | MatWorld

CdSb6S8I4

ceramic

· JVASP-32637· CdSb6S8I4

CdSb6S8I4 is a complex cadmium-based chalcohalide ceramic compound combining antimony, sulfur, and iodine elements. This material belongs to an emerging class of multinary semiconducting ceramics that are primarily of research interest for optoelectronic and photonic device applications. The compound's mixed anionic composition (sulfide and iodide) creates tunable electronic properties potentially useful in solid-state photon conversion and sensing, though it remains largely in the developmental phase with limited commercial deployment compared to mature semiconductor alternatives.

experimental semiconductorsphotonic devicesradiation detectionsolid-state optoelectronicsresearch materials

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Density(ρ)	4.794	kg/m³	DFT · OptB88vdW

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

Filter by

Carrier

Property	Value	Unit	Conditions
Band Gap(Eg)	1.532	eV	DFT · OptB88vdW
High-Frequency Dielectric Constant (ε∞)(ε∞)	10.59	-	DFT · OptB88vdW
Electron Effective Mass(m*e)	0.3667	me	DFT · OptB88vdW · 27°C
Hole Effective Mass(m*h)	1.600	me	DFT · OptB88vdW · 27°C
Magnetic Moment(μB)	0.000	µB	DFT · OptB88vdW
Thermoelectric Power Factor(PF)2 entries	0.00122	W/(m·K²)	DFT · OptB88vdW · n-type · 1e20 cm⁻³ · 327°C
↳	0.00117	W/(m·K²)	DFT · OptB88vdW · p-type · 1e20 cm⁻³ · 327°C
Seebeck Coefficient(S)2 entries	-143.6	μV/K	DFT · OptB88vdW · n-type · 1e20 cm⁻³ · 327°C
↳	295	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)	0.01090	eV/atom	DFT · OptB88vdW
Formation Energy(ΔHf)	-0.3867	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.

CdSb6S8I4

Physical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental