U5SiS4 — Properties & Data | MatWorld

U5SiS4

ceramic

· JVASP-105370· U5SiS4

U5SiS4 is a uranium silicide sulfide ceramic compound, representing a specialized refractory material in the uranium-containing ceramics family. This material is primarily of research and development interest rather than widespread industrial production, with potential applications in nuclear fuel chemistry, high-temperature structural ceramics, and specialized nuclear materials research where uranium-bearing ceramics are intentionally engineered for specific performance under extreme conditions.

nuclear fuel researchrefractory ceramicshigh-temperature materialsexperimental compoundsuranium chemistrymaterials science research

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Density(ρ)	10.54	kg/m³	DFT · OptB88vdW

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

Property	Value	Unit	Conditions	Source
Band Gap(Eg)	0.000	eV	DFT · OptB88vdW

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

Property	Value	Unit	Conditions	Source
Energy Above Hull(ΔEhull)	0.000	eV/atom	DFT · OptB88vdW
Formation Energy(ΔHf)	-1.227	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.

U5SiS4

Physical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental