GaSmO3

semiconductor

· GaSmO3

GaSmO3 is a ternary oxide semiconductor compound composed of gallium, samarium, and oxygen, belonging to the perovskite or perovskite-related oxide family. This is primarily a research material under investigation for advanced semiconductor and photonic applications rather than an established commercial compound. The material shows promise in optoelectronic devices, photocatalysis, and potentially in next-generation solid-state electronics where rare-earth doping (samarium) combined with gallium oxide's wide bandgap offers tunable optical and electrical properties.

optoelectronic research devicesphotocatalytic materialswide-bandgap semiconductorsrare-earth doped oxideshigh-temperature electronics (exploratory)UV detection (potential)

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Band Gap(Eg)	3.133	eV	—
Magnetic Moment(μB)	0.000	μB	—

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

Property	Value	Unit	Conditions	Source
Formation Energy(ΔHf)	-2.776	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.

GaSmO3

Electrical Properties

Other Properties

Regulatory Screening

Environmental

Export Control