Rb3FeF6

metal

· JVASP-107491· Rb3FeF6

Rb3FeF6 is an inorganic fluoride compound containing rubidium and iron, belonging to the family of metal fluorides rather than traditional metallic alloys. This material is primarily of research interest in solid-state chemistry and materials science, investigated for potential applications in ionic conductivity, battery electrolytes, and fluoride-based solid-state systems. While not yet established in mainstream engineering applications, compounds in this family are being explored as alternatives to conventional electrolytes and functional ceramics due to their unique ionic transport properties and chemical stability.

solid-state battery researchionic conductor developmentfluoride electrolyte systemsmaterials science researchexperimental energy storage

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Density(ρ)	0.1396	lb/in³	DFT · OptB88vdW

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Method

Property	Value	Unit	Conditions
Band Gap(Eg)2 entries	0.06100	eV	DFT · OptB88vdW
↳	2.739	eV	DFT · TBmBJ
High-Frequency Dielectric Constant (ε∞)(ε∞)2 entries	2.550	-	DFT · OptB88vdW
↳	1.987	-	DFT · TBmBJ
Magnetic Moment(μB)	1.000	µB	DFT · OptB88vdW
Spectroscopic Limited Maximum Efficiency (SLME)(SLME)	8.160	%	DFT · TBmBJ

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)	0.06960	eV/atom	DFT · OptB88vdW
Formation Energy(ΔHf)	-2.605	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.

Rb3FeF6 — Properties & Data | MatWorld

Rb3FeF6

Physical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental

Export Control