S4 K3 Sb1

semiconductor
· S4 K3 Sb1

S4K3Sb1 is an experimental semiconductor compound containing sulfur, potassium, and antimony elements, likely synthesized for research into novel electronic or optoelectronic properties within the chalcogenide or pnictide semiconductor families. This material composition falls outside common commercial semiconductors and is primarily of interest in materials research and fundamental solid-state physics studies exploring alternative semiconducting systems. Engineers and researchers would consider this compound for exploratory device development or fundamental characterization of ternary semiconductor phases, though industrial adoption would depend on demonstrating specific advantages in bandgap, carrier mobility, or processing compatibility over established alternatives.

experimental semiconductorsresearch & developmentsolid-state physicsoptoelectronic device prototypingchalcogenide materialsmaterials discovery

Compliance & Regulations

?EAR?Conflict Free?RoHS?REACH?TSCA?Prop 65
Units:
siimperial
PropertyValueUnitConditionsSource
Bulk Modulus(K)
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ksi——
Shear Modulus(G)
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ksi——
Verified Unverified Low confidence (<80%) Link to source
PropertyValueUnitConditionsSource
Band Gap(Eg)
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eV——
Verified Unverified Low confidence (<80%) Link to source
PropertyValueUnitConditionsSource
Formation Energy(ΔHf)
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eV/atom——
Verified Unverified Low confidence (<80%) Link to source

Regulatory Screening

Environmental

Export Control

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.
S4 K3 Sb1 — Properties & Data | MatWorld