Phosphorous-coated lithium metal products, method for production and use thereof

摘要

A particulate lithium metal composite materials having a layer containing phosphorous and a method for producing said phosphorous-coated lithium metal products, characterized in that melted, droplet-shaped lithium metal is reacted in a hydrocarbon solvent with a phosphorous source that contains the phosphorous in the oxidation stage 3, and use thereof for the pre-lithiation of electrode materials and the production of battery anodes.

主权项

1. A particulate lithium metal composite material having a core and a shell, wherein the shell comprises a material that contains phosphorus in an oxidation state of 3 or lower, and the core comprises metallic lithium.