Rb2 Na1 Ga1 F6 — Properties & Data | MatWorld

Rb2 Na1 Ga1 F6

ceramic

· Rb2 Na1 Ga1 F6

Rb₂NaGaF₆ is a mixed-cation fluoride ceramic compound belonging to the elpasolite family of functional ceramics. This material is primarily of research and development interest rather than established industrial production, with potential applications in optical and electrolyte systems where fluoride ceramics offer advantages such as high transparency in the infrared region and ionic conductivity. The mixed alkali-metal composition (rubidium, sodium, and gallium) represents a strategy to optimize both mechanical and functional properties for specialized applications where conventional ceramics or glasses fall short.

optical window materialssolid-state electrolytesresearch ceramicsfluoride scintillatorsionic conductor developmentphotonic materials

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Bulk Modulus(K)	50.40	GPa	DFT · OptB88vdW
Shear Modulus(G)	29.94	GPa	DFT · OptB88vdW

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

Property	Value	Unit	Conditions	Source
Band Gap(Eg)	6.327	eV	DFT · OptB88vdW

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

Property	Value	Unit	Conditions	Source
Formation Energy(ΔHf)	-3.009	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.

Rb2 Na1 Ga1 F6

Mechanical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental