Ce1 Ga1 O3

semiconductor

· Ce1 Ga1 O3

Cerium gallium oxide (CeGaO₃) is a compound semiconductor belonging to the perovskite oxide family, combining rare-earth and III-V element chemistry. While primarily an experimental material studied in research contexts, it is of interest for transparent conducting oxides (TCOs), photocatalysis, and potential optoelectronic applications where the rare-earth dopant can provide tunable bandgap and luminescent properties. The material bridges rare-earth oxide and gallium oxide chemistries, offering potential advantages in UV-transparent electronics and catalytic systems where conventional alternatives like indium tin oxide or pure gallium oxide may be limiting.

transparent conducting coatings (research)UV optoelectronics (developmental)photocatalytic devicesrare-earth-doped semiconductorsthin-film electronics (emerging)high-temperature stable ceramics

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Bulk Modulus(K)	27,354.1	ksi	—
Shear Modulus(G)	14,654.6	ksi	—

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

Property	Value	Unit	Conditions	Source
Band Gap(Eg)	0.00210	eV	—

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

Property	Value	Unit	Conditions	Source
Formation Energy(ΔHf)	-2.718	eV/atom	—

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.

Ce1 Ga1 O3

Mechanical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental

Export Control