Cd2Sb6S11

ceramic

· JVASP-113112· Cd2Sb6S11

Cd2Sb6S11 is a cadmium antimony sulfide ceramic compound belonging to the family of multinary sulfide semiconductors and chalcogenides. This material is primarily of research interest for optoelectronic and thermoelectric applications, where its layered crystal structure and semiconductor properties make it relevant to studies of charge transport and light absorption in complex sulfide systems. Unlike simpler binary sulfides, the ternary composition offers tunable electronic properties and potential advantages in niche applications where cadmium-based semiconductors remain viable, though environmental and toxicity considerations typically limit commercialization compared to cadmium-free alternatives.

Semiconductor researchThermoelectric materialsOptoelectronic compoundsInfrared detectorsPhotovoltaic researchMaterials chemistry experimentation

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Density(ρ)	0.1636	lb/in³	—

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

Property	Value	Unit	Conditions	Source
Band Gap(Eg)	0.5080	eV	—
Magnetic Moment(μB)	0.000	µB	—

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

Property	Value	Unit	Conditions	Source
Energy Above Hull(ΔEhull)	0.09920	eV/atom	—
Formation Energy(ΔHf)	-0.3086	eV/atom	—

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

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.

Cd2Sb6S11

Physical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental