Rb2 Na1 Co1 F6

semiconductor

· Rb2 Na1 Co1 F6

Rb₂Na₁Co₁F₆ is a mixed-cation fluoride semiconductor compound containing rubidium, sodium, and cobalt in a fluoride lattice structure. This is a research-phase material studied primarily for its electronic and optical properties within the halide perovskite and fluoride semiconductor families. While not yet in widespread commercial use, materials in this class are being investigated for potential applications in photovoltaics, scintillators, and solid-state electronics where the combination of metal cations and fluoride bonding may offer advantages in stability or tunable bandgap control compared to iodide-based alternatives.

Experimental semiconductorsHalide perovskite researchScintillator materials (potential)Photovoltaic device researchSolid-state electronics developmentOptical/radiation detection (exploratory)

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Bulk Modulus(K)	52.67	GPa	—
Shear Modulus(G)	31.48	GPa	—

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

Property	Value	Unit	Conditions	Source
Band Gap(Eg)	1.224	eV	—

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

Property	Value	Unit	Conditions	Source
Formation Energy(ΔHf)	-2.662	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 Na1 Co1 F6

Mechanical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental

Export Control