251429

Rubidium fluoride

99.8% trace metals basis

• Synonym(s): Rubidium monofluoride, Rubidium(I) fluoride
• Linear Formula: RbF
• CAS Number: 13446-74-7
• Molecular Weight: 104.47
• EC Number: 236-603-2
• MDL number: MFCD00011191
• UNSPSC Code: 12352302
• PubChem Substance ID: 24855132
• NACRES: NA.23

Properties

• assay: 99.8% trace metals basis
• form: solid
• impurities: ≤1% HF
• bp: 1410 °C/1 atm (lit.)
• mp: 795 °C (lit.)
• solubility: ethanol: insoluble(lit.)
• density: 3.557 g/mL at 25 °C (lit.)
• SMILES string: [F-].[Rb+]
• InChI: 1S/FH.Rb/h1H;/q;+1/p-1
• InChI key: AHLATJUETSFVIM-UHFFFAOYSA-M

Description

Application

• Rubidium Fluoride Post-Deposition Treatment: Impact on the Chemical Structure of the Cu(In,Ga)Se2 Thin-Film Surface and the CdS/Cu(In,Ga)Se2 Interface: This study explores the effects of RbF post-deposition treatment on Cu(In,Ga)Se2 thin films and their interfaces with CdS, highlighting changes in chemical composition and electronic properties (Kreikemeyer-Lorenzo et al., 2018).
• Rubidium Fluoride Additive for High-Efficiency and Low-Hysteresis All-Inorganic CsPbI3 Perovskite Solar Cells: This research introduces RbF as an additive in perovskite solar cells, significantly enhancing efficiency and reducing hysteresis (Zhang et al., 2023).

Safety Information

• pictograms: GHS08,GHS07
• signalword: Warning
• hcodes: H302 + H312 + H332,H351
• pcodes: P201 - P280 - P301 + P312 + P330 - P302 + P352 + P312 - P304 + P340 + P312 - P308 + P313
• Hazard Classifications: Acute Tox. 4 Dermal - Acute Tox. 4 Inhalation - Acute Tox. 4 Oral - Carc. 2
• Storage Class: 11 - Combustible Solids
• wgk_germany: WGK 3
• flash_point_f: Not applicable
• flash_point_c: Not applicable
• ppe: Eyeshields, Gloves, type P3 (EN 143) respirator cartridges