U2Ni2Sn — Properties & Data | MatWorld

U2Ni2Sn

metal

· JVASP-5155· U2Ni2Sn

U₂Ni₂Sn is an intermetallic compound combining uranium, nickel, and tin in a fixed stoichiometric ratio, belonging to the family of uranium-based metallic compounds. This material is primarily of research and specialized industrial interest, explored for applications requiring high-density metallic matrices and studied for its physical properties in nuclear materials science and advanced metallurgy. Engineering interest focuses on understanding intermetallic phases in uranium alloy systems, where such compounds can influence mechanical behavior, corrosion resistance, and performance in demanding thermal or radiation environments.

Nuclear materials researchUranium alloy developmentIntermetallic phase studiesHigh-density metallic systemsRadiation-resistant compositesAdvanced metallurgical characterization

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions
Bulk Modulus(K)	129.1	GPa	DFT · OptB88vdW
Poisson's Ratio(ν)	0.3500	-	DFT · OptB88vdW
Shear Modulus(G)	42.75	GPa	DFT · OptB88vdW

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

Property	Value	Unit	Conditions	Source
Density(ρ)	12.59	kg/m³	DFT · OptB88vdW

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

Filter by

Method

Carrier

Property	Value	Unit	Conditions
Band Gap(Eg)2 entries	0.000	eV	DFT · OptB88vdW
↳	0.000	eV	DFT · TBmBJ
Magnetic Moment(μB)	4.635	µB	DFT · OptB88vdW
Thermoelectric Power Factor(PF)2 entries	0.0000920	W/(m·K²)	DFT · OptB88vdW · n-type · 1e20 cm⁻³ · 327°C
↳	0.0000887	W/(m·K²)	DFT · OptB88vdW · p-type · 1e20 cm⁻³ · 327°C
Seebeck Coefficient(S)2 entries	18.86	μV/K	DFT · OptB88vdW · n-type · 1e20 cm⁻³ · 327°C
↳	18.51	μV/K	DFT · OptB88vdW · p-type · 1e20 cm⁻³ · 327°C

N entriesMultiple entries per property — large groups are collapsed; click a summary row to expand. Use filters above to narrow by form, heat treatment, basis, or test environment.

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

Property	Value	Unit	Conditions	Source
Energy Above Hull(ΔEhull)	0.03260	eV/atom	DFT · OptB88vdW
Formation Energy(ΔHf)	-0.2145	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

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.

U2Ni2Sn

Mechanical Properties

Physical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental

Export Control