Ga1 P1 O4

ceramic

· Ga1 P1 O4

Gallium phosphate (GaP₁O₄) is an inorganic ceramic compound combining gallium, phosphorus, and oxygen elements, belonging to the phosphate ceramic family. This material is primarily of research and specialized industrial interest, with applications in optoelectronics, photonic devices, and potential use as a substrate or functional ceramic where its mechanical stability and chemical inertness are valued. Gallium phosphate compounds are notable in the semiconductor and photonics sectors as alternatives to conventional substrates, offering tailored electrical and optical properties for niche high-performance applications.

optoelectronic substratesphotonic devicessemiconductor applicationshigh-temperature ceramicsresearch and development materialsspecialized functional ceramics

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Bulk Modulus(K)	28.03	GPa	—
Shear Modulus(G)	20.16	GPa	—

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

Property	Value	Unit	Conditions	Source
Band Gap(Eg)	4.814	eV	—

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

Property	Value	Unit	Conditions	Source
Formation Energy(ΔHf)	-2.168	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.

Ga1 P1 O4

Mechanical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental