InGe

ceramic

· JVASP-129497· InGe

InGe is an intermetallic compound composed of indium and germanium, belonging to the ceramic/intermetallic material class. This material is primarily of research and development interest rather than a widely commercialized engineering material, with potential applications in semiconductor and photonic device research where the unique electronic properties of indium-germanium compounds may offer advantages in specific wavelength ranges or device architectures. Engineers would consider InGe compounds in contexts where the band gap and carrier transport properties of III-IV semiconductors provide benefits over conventional silicon or GaAs alternatives, though material availability, processing complexity, and cost typically limit adoption to specialized research and prototype applications.

semiconductor researchinfrared optoelectronicsphotonic devicesexperimental solar cellshigh-frequency electronicsdetector materials

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Density(ρ)	6.652	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)	0.2002	eV/atom	—
Formation Energy(ΔHf)	0.1975	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.

InGe

Physical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental