Patent ID: 10892474

Abstract:
The disclosed technology relates generally to apparatuses and methods of fabricating solid-state electrochemical cells having redox-active polymers. In one aspect, an electrochemical cell comprises a negative electrode including a first redox-active polymer and configured to be reversibly oxidized during a discharging operation and further configured to be reversibly reduced during a charging operation. The electrochemical cell additionally comprises a positive electrode including a second redox-active polymer and configured to be reversibly reduced during the discharging operation and further configured to be reversibly oxidized during the charging operation. The electrochemical cell further comprises an electrolyte including a solid ion-exchange polymer, the electrolyte interposed between positive and negative electrodes and configured to conduct ions therebetween. The electrochemical cell is configured to store energy for an associated device or apparatus and further configured to provide structural features of the associated device or apparatus. The electrochemical cell may constitute a part of the casing, packaging or containment of the device.