Rb2 Nb1 F6

semiconductor

· Rb2 Nb1 F6

Rb₂NbF₆ is a rubidium niobium fluoride compound belonging to the perovskite-related halide family, classified as a semiconductor material. This is primarily a research compound studied for its ionic conductivity and structural properties within the broader class of fluoride-based perovskites and anti-perovskites. Interest in this material stems from potential applications in solid-state ionic conductors and energy storage systems, where fluoride frameworks offer thermal stability and electrochemical properties distinct from oxide alternatives.

solid-state electrolytes (research)all-solid-state batteries (developmental)ionic conductorsfluoride-based semiconductorsthermal-stable ceramics (specialized)materials science research

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Bulk Modulus(K)	31.21	GPa	—
Shear Modulus(G)	15.61	GPa	—

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

Property	Value	Unit	Conditions	Source
Band Gap(Eg)	2.269	eV	—

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

Property	Value	Unit	Conditions	Source
Formation Energy(ΔHf)	-3.120	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.

Rb2 Nb1 F6

Mechanical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental

Export Control