Y4US5O3

semiconductor

· Y4US5O3

Y4US5O3 is an experimental yttrium-uranium-based oxide compound belonging to the rare-earth ceramic family, likely synthesized for research into advanced refractory or nuclear fuel applications. While the full phase diagram and performance characteristics require specialized literature review, uranium-yttrium oxide systems are of interest in nuclear materials science for their potential thermal stability and radiation resistance in extreme environments. This compound represents an early-stage research material rather than an established commercial grade.

nuclear fuel researchrefractory ceramicsradiation-resistant coatingshigh-temperature materials developmentrare-earth oxide compounds

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Band Gap(Eg)	1.950	eV	—

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.

Y4US5O3

Electrical Properties

Regulatory Screening

Environmental

Export Control