SnGe7 — Properties & Data | MatWorld

SnGe7

ceramic

· JVASP-127450· SnGe7

SnGe7 is a tin-germanium ceramic compound that belongs to the family of binary metal-semiconductor ceramics. This material is primarily of research and developmental interest, studied for potential applications in thermoelectric and optoelectronic device engineering where tin-germanium combinations offer tunable bandgap and carrier transport properties. Unlike conventional semiconductors, this ceramic formulation may offer enhanced thermal stability and mechanical robustness in high-temperature or extreme-environment applications, though commercial adoption remains limited.

thermoelectric devicesoptoelectronic semiconductorshigh-temperature ceramicsresearch and developmentthermal management compoundsalternative semiconductor materials

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Density(ρ)	5.151	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)	0.000400	eV/atom	DFT · OptB88vdW
Formation Energy(ΔHf)	0.000450	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.

SnGe7

Physical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental