Example image of eyePlorer eyePlorer map for 'Fast ion conductor': Electrical conductor Solid Solid oxide fuel cell Solid-state ionics Crystal structure Yttria-stabilized zirconia Charge carrier Ion Kurt Lehovec Nanoionics Crystal Electrolyte Battery (electricity) Electric double-layer capacitor Fuel cell Sensor Hydrogen ion Proton conductor Advanced superionic conductor Rubidium silver iodide Beta-alumina solid electrolyte Silver iodide Zirconium dioxide Calcium oxide Doping (semiconductor) Ion selective electrode Oxygen Oxygen sensor Silver sulfide Yttrium(III) oxide Ceramic Lead(II) chloride Perovskite Strontium titanate Agar Gel Polyacrylamide Ionomer Lithium perchlorate Polyethylene glycol Solid-state battery Lithium nitride Reserve battery Heterojunction Alan A. Jones Cerium(IV) oxide Nanoimprint lithography Conductor Glossary of fuel cell terms Ionic bond