GeBi5

ceramic

· JVASP-123804· GeBi5

GeBi5 is a germanium-bismuth intermetallic ceramic compound belonging to the family of binary metal ceramics. This material represents a research-phase composition studied for its potential in electronic and thermal applications where dense, brittle ceramic phases with defined crystal structures are desirable. The germanium-bismuth system is of interest in semiconductor research and materials science for exploring novel phase diagrams and potential use in specialized electronic or thermoelectric device applications where conventional oxides or silicates are unsuitable.

experimental semiconductor researchthermoelectric device materialshigh-density ceramic phasesintermetallic compound developmentmaterials characterization studies

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Density(ρ)	9.199	kg/m³	—

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

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

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

Property	Value	Unit	Conditions	Source
Energy Above Hull(ΔEhull)	0.07530	eV/atom	—
Formation Energy(ΔHf)	0.07530	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.

GeBi5

Physical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental