U1 H2 O4

semiconductor

· U1 H2 O4

U₁H₂O₄ is an experimental uranium hydride oxide compound classified as a semiconductor, representing a member of the uranium oxide and hydride family under investigation for advanced nuclear and materials research applications. While not yet established in mainstream industrial use, uranium-based compounds are of interest in nuclear fuel chemistry, solid-state physics, and specialized materials science where unique electronic and structural properties at the uranium oxidation-hydride interface may offer novel functionality. Engineers evaluating this material should recognize it as a research-phase compound requiring further characterization for practical deployment.

nuclear materials researchuranium chemistryexperimental semiconductorssolid-state physicsadvanced fuel developmentmaterials discovery

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Bulk Modulus(K)	12,955.1	ksi	—
Shear Modulus(G)	7,474.2	ksi	—

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

Property	Value	Unit	Conditions	Source
Band Gap(Eg)	1.789	eV	—

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

Property	Value	Unit	Conditions	Source
Formation Energy(ΔHf)	-2.203	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.

U1 H2 O4

Mechanical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental

Export Control