UPd2S4 — Properties & Data | MatWorld

UPd2S4

ceramic

· JVASP-59749· UPd2S4

UPd₂S₄ is a ternary ceramic compound combining uranium, palladium, and sulfur, belonging to the family of intermetallic sulfides and actinide ceramics. This material is primarily of research and academic interest rather than established industrial production, studied for its crystal structure, electronic properties, and potential behavior in extreme conditions. The uranium-palladium-sulfur system represents exploratory work in materials science aimed at understanding actinide chemistry and compound formation, with potential relevance to nuclear fuel development, radiochemical processing, or specialized high-density applications.

nuclear materials researchactinide chemistryhigh-density ceramicsmaterials characterization studyexperimental compoundrefractory systems

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Density(ρ)	0.2555	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)	3.950	µB	DFT · OptB88vdW

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

Property	Value	Unit	Conditions	Source
Energy Above Hull(ΔEhull)	0.02600	eV/atom	DFT · OptB88vdW
Formation Energy(ΔHf)	-0.8826	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.

UPd2S4

Physical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental