U2AsSe

ceramic

· JVASP-99550· U2AsSe

U2AsSe is a uranium-based chalcogenide ceramic compound combining uranium, arsenic, and selenium. This is a specialized research material within the uranium chalcogenide family, primarily investigated for its potential in nuclear materials science, radiation detection, and solid-state physics applications where the unique electronic and structural properties of uranium-bearing ceramics are exploited.

nuclear materials researchradiation detection systemssolid-state physics experimentschalcogenide material studieshigh-density ceramicsadvanced materials development

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Density(ρ)	0.4296	lb/in³	DFT · OptB88vdW

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

Property	Value	Unit	Conditions	Source
Band Gap(Eg)	0.000	eV	DFT · OptB88vdW
Magnetic Moment(μB)	6.152	µB	DFT · OptB88vdW

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

Property	Value	Unit	Conditions	Source
Energy Above Hull(ΔEhull)	0.1867	eV/atom	DFT · OptB88vdW
Formation Energy(ΔHf)	-0.7408	eV/atom	DFT · OptB88vdW

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

Reference data from cited sources. Not verified or certified by MatWorld Inc. Verify against the source before use in design. Terms: engineering data

Regulatory Screening

Environmental

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.

U2AsSe — Properties & Data | MatWorld

U2AsSe

Physical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental