U2 As4
semiconductor· U2 As4
U2 As4 is a semiconductor compound in the uranium-arsenic material family, representing a specialized intermetallic or binary compound system. While detailed compositional specifications are limited, uranium arsenides are primarily of research interest for nuclear materials science, solid-state physics studies, and fundamental investigations into actinide compound properties. This material class is notable for its potential in high-temperature applications and nuclear fuel contexts where uranium-based semiconductors offer unique electronic and thermal characteristics distinct from conventional semiconductor alternatives.
nuclear materials researchactinide compoundssolid-state physics studieshigh-temperature semiconductorsfundamental materials characterization
Compliance & Regulations
?ITAR?EAR?Conflict Free?RoHS?REACH?TSCA?Prop 65
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Bulk Modulus(K) | — | Pa | — | — | |
Shear Modulus(G) | — | Pa | — | — |
Verified Unverified Low confidence (<80%) Link to source
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Band Gap(Eg) | — | eV | — | — |
Verified Unverified Low confidence (<80%) Link to source
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Formation Energy(ΔHf) | — | eV/atom | — | — |
Verified Unverified Low confidence (<80%) Link to source
Regulatory Screening
Environmental
Export Control
Quality & Standards
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.