U2 P2 Se2

semiconductor

· U2 P2 Se2

U2P2Se2 is an experimental compound belonging to the ternary uranium-phosphorus-selenium family, currently in research development rather than established commercial production. This material is of interest in solid-state chemistry and materials science for exploring novel semiconducting properties within uranium-based systems, potentially applicable to specialized nuclear or optoelectronic research contexts where the unique combination of these elements offers properties unavailable in conventional semiconductors.

nuclear materials researchexperimental semiconductorssolid-state chemistryoptoelectronic developmentmaterials discoverylaboratory testing

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Band Gap(Eg)	0.00190	eV	—

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

Property	Value	Unit	Conditions	Source
Formation Energy(ΔHf)	-1.036	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.

U2 P2 Se2

Electrical Properties

Other Properties

Regulatory Screening

Environmental

Export Control