PROCESSES FOR PREPARING FUNCTIONAL PARTICLES FOR USE IN ELECTROCHEMICAL CELLS AND ELECTROCHEMICAL CELLS INCLUDING SAID FUNCTIONAL PARTICLES

Methods of making functional particles, such as functional lithium ion-exchanged zeolite particles and functional electrode particles for electrochemical cells are provided as well as electrochemical cells including such particles. A method includes combining a solution including (NH)POwith lithium ion-exchanged zeolite particles to form a first mixture. The method further includes adding a polymeric binder and a lithium salt to the first mixture to form a first slurry including the functional lithium ion-exchanged zeolite particles comprising LiPO.