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At least 847 records · Page 47

Method to synthesize lanthanide fluoride materials from lanthanide fluorinated alkoxides

Lanthanide fluorinated alkoxide derivatives can be synthesized from the alcoholysis reaction of the lanthanide bis-trimethylsilyl amide and an excess amount of hexafluoro iso-propanol. Nanoparticles can be formed from the lanthanide fluorinated alkoxide derivatives by a solvothermal or solution precipitation process.

37 INORGANIC, ORGANIC, PHYSICAL, AND ANALYTICAL CH↗

Stable lithium fluoride-based cathodes for metal and metal-ion batteries

A battery electrode composition is provided that comprises composite particles. Each composite particle may comprise, for example, active lithium fluoride/metal nanocomposite material optionally embedded into a nanoporous, electrically-conductive skeleton matrix material particle(s), where each of these composite particles is further encased in a Li-ion permeable, chemically and mechanically robust, protective outer shell that is impermeable to electrolyte solvent molecules. The active lithium fluoride/metal nanocomposite material is provided to store and release Li ions during battery operation.

25 ENERGY STORAGE↗

Atomic layer deposition of fluoride thin films

A secondary electron emissive coating. The coating is formed by atomic layer deposition of CaF 2 on a substrate by ALD half cycle exposure of an alkaline metal amidinate and ALD half cycle exposure of a fluorinated compound, where the deposition occurs at a reaction temperature greater than a highest sublimation temperature of the first metal precursor and the second metal precursor and less than 50° C. above the highest sublimation temperature.

Elam, Jeffrey W.↗