Ge7Pb — Properties & Data | MatWorld

Ge7Pb

ceramic

· JVASP-127431· Ge7Pb

Ge7Pb is a germanium-lead ceramic compound belonging to the chalcogenide ceramic family, combining two heavy elements that are typically studied for their electronic and photonic properties. This material is primarily of research interest rather than widespread industrial use, with potential applications in infrared optics, thermoelectric devices, and specialized semiconductor research where the unique band structure of germanium-lead systems offers advantages over conventional alternatives.

infrared optics and lensesthermoelectric devicessemiconductor researchphotonic materials researchexperimental electronics

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Density(ρ)	5.718	kg/m³	DFT · OptB88vdW

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

Property	Value	Unit	Conditions	Source
Band Gap(Eg)	0.000	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)	0.08380	eV/atom	DFT · OptB88vdW
Formation Energy(ΔHf)	0.08377	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.

Ge7Pb

Physical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental