GeP3

ceramic

· JVASP-15823· GeP3

GeP3 is a compound ceramic composed of germanium and phosphorus, belonging to the family of III-V and IV-VI semiconducting ceramics. This material remains primarily in research and development phases, with potential applications in optoelectronic and photonic devices where its semiconductor properties and thermal stability could provide advantages over conventional alternatives. GeP3 represents an emerging material of interest for next-generation electronic and photonic systems, though industrial adoption and manufacturing processes are still under development.

Optoelectronic semiconductorsPhotonic integrated circuitsResearch/experimental materialsHigh-temperature electronic devicesInfrared applicationsAdvanced ceramics development

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Density(ρ)	3.632	kg/m³	—

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

Property	Value	Unit	Conditions
Band Gap(Eg)	0.000	eV	—
Magnetic Moment(μB)	0.000	µB	—
Seebeck Coefficient(S)	6.780	µV/K	—

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

Property	Value	Unit	Conditions	Source
Energy Above Hull(ΔEhull)	0.000	eV/atom	—
Formation Energy(ΔHf)	-0.01138	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.

GeP3

Physical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental