SnPb4S5 — Properties & Data | MatWorld

SnPb4S5

ceramic

· JVASP-104930· SnPb4S5

SnPb4S5 is a lead-tin sulfide ceramic compound that belongs to the family of metal sulfide ceramics. This material is primarily of research interest rather than established industrial production, investigated for potential applications in solid-state electronics, photovoltaics, and thermal management systems where its sulfide structure and metal composition offer unique chemical and physical properties. The combination of tin and lead with sulfur creates a dense ceramic with potential relevance to specialized electronic or optoelectronic applications, though engineering adoption remains limited pending further characterization and processing development.

sulfide ceramics researchsolid-state electronicsphotovoltaic materialsthermal conductivity applicationsexperimental semiconductors

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Density(ρ)	6.931	kg/m³	DFT · OptB88vdW

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

Property	Value	Unit	Conditions	Source
Band Gap(Eg)	0.2080	eV	DFT · OptB88vdW
Magnetic Moment(μB)	0.000	µB	DFT · OptB88vdW

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

Property	Value	Unit	Conditions	Source
Energy Above Hull(ΔEhull)	0.01210	eV/atom	DFT · OptB88vdW
Formation Energy(ΔHf)	-0.6245	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.

SnPb4S5

Physical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental