Rb3Cr — Properties & Data | MatWorld

Rb3Cr

metal

· JVASP-38255· Rb3Cr

Rb3Cr is an intermetallic compound composed of rubidium and chromium, belonging to the family of alkali metal-transition metal intermetallics. This is a research and theoretical material rather than a commercially established engineering alloy; compounds in this family are primarily studied for their fundamental physical properties and potential applications in specialized high-performance contexts. The Rb3Cr structure represents a class of materials of interest in solid-state chemistry and materials physics, particularly for understanding electron behavior and bonding mechanisms in alkali-transition metal systems.

materials researchsolid-state physicstheoretical/computational studiesintermetallic phase characterizationfundamental property investigationemerging functional materials

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions
Bulk Modulus(K)	4.470	GPa	DFT · OptB88vdW
Poisson's Ratio(ν)	0.2300	-	DFT · OptB88vdW
Shear Modulus(G)	3.100	GPa	DFT · OptB88vdW

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

Property	Value	Unit	Conditions	Source
Density(ρ)	2.266	kg/m³	DFT · OptB88vdW

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Method

Carrier

Property	Value	Unit	Conditions
Band Gap(Eg)2 entries	0.000	eV	DFT · OptB88vdW
↳	0.000	eV	DFT · TBmBJ
Magnetic Moment(μB)	5.214	µB	DFT · OptB88vdW
Thermoelectric Power Factor(PF)2 entries	0.0000471	W/(m·K²)	DFT · OptB88vdW · n-type · 1e20 cm⁻³ · 327°C
↳	0.00000199	W/(m·K²)	DFT · OptB88vdW · p-type · 1e20 cm⁻³ · 327°C
Seebeck Coefficient(S)2 entries	-9.120	μV/K	DFT · OptB88vdW · n-type · 1e20 cm⁻³ · 327°C
↳	-1.880	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.

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Property	Value	Unit	Conditions	Source
Energy Above Hull(ΔEhull)	0.6955	eV/atom	DFT · OptB88vdW
Formation Energy(ΔHf)	0.6728	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

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Rb3Cr

Mechanical Properties

Physical Properties

Electrical Properties

Other Properties

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