GdYO3

semiconductor

· GdYO3

GdYO3 is a rare-earth oxide ceramic compound combining gadolinium and yttrium oxides, belonging to the family of rare-earth ceramics used in advanced photonic and structural applications. This material is primarily investigated in research contexts for optical devices, scintillation detectors, and high-temperature thermal barrier applications, where its rare-earth composition offers potential advantages in radiation tolerance and luminescent properties compared to single-element oxides. Engineers consider rare-earth oxide ceramics like GdYO3 when designing systems requiring radiation hardness, optical transparency in specific wavelength ranges, or thermal stability in extreme environments.

scintillation detectorsradiation-hardened opticsthermal barrier coatingsphotonic deviceshigh-energy physics instrumentationresearch/prototype phase materials

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Band Gap(Eg)	1.911	eV	—
Magnetic Moment(μB)	0.000	μB	—

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

Property	Value	Unit	Conditions	Source
Formation Energy(ΔHf)	-2.940	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.

GdYO3

Electrical Properties

Other Properties

Regulatory Screening

Environmental

Export Control