GdSmO3

semiconductor

· GdSmO3

GdSmO3 is a rare-earth oxide ceramic compound composed of gadolinium, samarium, and oxygen, belonging to the family of lanthanide oxides studied for advanced functional applications. This material is primarily investigated in research contexts for its potential as an electrolyte in solid oxide fuel cells (SOFCs), photonic devices, and high-temperature structural ceramics, where its ionic conductivity and thermal stability offer advantages over conventional alternatives. The gadolinium-samarium composition is engineered to optimize oxygen ion transport and mechanical performance at elevated temperatures, making it of particular interest in clean energy and aerospace thermal management applications.

solid oxide fuel cellshigh-temperature electrolytesthermal barrier coatingsphotonic materials researchadvanced ceramics development

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Band Gap(Eg)	1.343	eV	—
Magnetic Moment(μB)	0.000	μB	—

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

Property	Value	Unit	Conditions	Source
Formation Energy(ΔHf)	-2.697	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.

GdSmO3

Electrical Properties

Other Properties

Regulatory Screening

Environmental

Export Control