RbPPbS4 — Properties & Data | MatWorld

RbPPbS4

ceramic

· JVASP-96851· RbPPbS4

RbPPbS₄ is an inorganic ceramic compound composed of rubidium, lead, and sulfur, belonging to the family of mixed-metal sulfide ceramics. This material is primarily of research interest in solid-state chemistry and materials science, where it is being studied for potential applications in photovoltaic devices, ion conductors, and semiconductor systems that exploit the unique electronic properties of heavy-metal chalcogenides. While not yet widely deployed in commercial engineering, compounds in this family are notable for their tunable bandgaps and potential for next-generation energy conversion or storage devices, though practical engineering adoption requires further development regarding stability, scalability, and environmental considerations.

experimental photovoltaic materialssolid-state ion conductorssemiconductor researchchalcogenide compound developmentelectronic band-gap engineering

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Density(ρ)	3.976	kg/m³	DFT · OptB88vdW

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

Property	Value	Unit	Conditions	Source
Band Gap(Eg)	2.329	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)	0.000300	eV/atom	DFT · OptB88vdW
Formation Energy(ΔHf)	-0.7671	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.

RbPPbS4

Physical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental