U2Co3Si5

metal

· JVASP-23543· U2Co3Si5

U2Co3Si5 is an intermetallic compound combining uranium, cobalt, and silicon, belonging to the family of ternary uranium-based metallic systems. This is primarily a research and experimental material studied for its crystallographic structure and potential high-temperature or specialized nuclear applications, rather than a widely commercialized engineering alloy. The compound's significance lies in advancing fundamental knowledge of uranium intermetallic phases and their thermal or magnetic properties, with potential relevance to advanced nuclear fuel matrices or specialty casting alloys, though practical industrial adoption remains limited.

nuclear research materialsintermetallic phase studieshigh-temperature refractory alloysexperimental uranium compoundscrystallographic characterizationadvanced fuel development

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Density(ρ)	0.3224	lb/in³	—

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

Property	Value	Unit	Conditions	Source
Band Gap(Eg)	0.000	eV	—
Seebeck Coefficient(S)	44.42	µV/K	—

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

Property	Value	Unit	Conditions	Source
Energy Above Hull(ΔEhull)	0.000	eV/atom	—
Formation Energy(ΔHf)	-0.4747	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.

U2Co3Si5

Physical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental

Export Control