GeSiO3

semiconductor

· GeSiO3

GeSiO₃ is a germanium silicate compound that belongs to the family of mixed-oxide semiconductors and ceramic materials. It combines germanium and silicon in an oxidized matrix, making it of interest for optoelectronic and photonic applications where the bandgap and refractive index properties of germanium-silicate systems are exploited. This material remains largely in research and development phases, with potential applications in integrated photonics, infrared optical components, and specialized sensor technologies where the germanium-silicon oxide platform offers advantages over pure silica or germanium alternatives in terms of cost, processability, or tailored optical properties.

infrared optics and waveguidesintegrated photonicsoptical sensorsresearch semiconductorsthin-film coatingsemerging optoelectronic devices

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions
Band Gap(Eg)2 entries	2.063	eV	—
↳	5.500	eV	—
Magnetic Moment(μB)	0.000143	μB	—

N entriesMultiple entries per property — large groups are collapsed; click a summary row to expand. Use filters above to narrow by form, heat treatment, basis, or test environment.

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

Property	Value	Unit	Conditions	Source
Formation Energy(ΔHf)2 entries	-2.029	eV/atom	—
↳	0.5600	eV/atom	—

N entriesMultiple entries per property — large groups are collapsed; click a summary row to expand. Use filters above to narrow by form, heat treatment, basis, or test environment.

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

Regulatory Screening

Environmental

Export Control

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.

GeSiO3

Electrical Properties

Other Properties

Regulatory Screening

Environmental

Export Control