Rb3Ac — Properties & Data | MatWorld

Rb3Ac

ceramic

· JVASP-38171· Rb3Ac

Rb3Ac is an experimental ceramic compound in the rubidium-actinide chemical family, likely synthesized for fundamental materials research rather than established commercial production. While specific industrial applications are not documented, rubidium-bearing ceramics and actinide compounds are of interest in nuclear fuel development, advanced refractory systems, and solid-state chemistry research where thermal stability and ionic conductivity properties may be relevant.

nuclear materials researchrefractory ceramicssolid-state chemistryexperimental compoundsactinide materials

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Density(ρ)	2.943	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)	1.110	µB	DFT · OptB88vdW
Thermoelectric Power Factor(PF)2 entries	0.000377	W/(m·K²)	DFT · OptB88vdW · n-type · 1e20 cm⁻³ · 327°C
↳	0.000435	W/(m·K²)	DFT · OptB88vdW · p-type · 1e20 cm⁻³ · 327°C
Seebeck Coefficient(S)2 entries	22.27	μV/K	DFT · OptB88vdW · n-type · 1e20 cm⁻³ · 327°C
↳	23.60	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)	0.4535	eV/atom	DFT · OptB88vdW
Formation Energy(ΔHf)	0.4280	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.

Rb3Ac

Physical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental