| The high specific energy battery based on silver oxide electrode (Silver electrode) has the advantages of high specific energy, high output power, stable discharge, safety and reliability, etc. As a key component of this type of battery, silver electrode determines the performance of the battery. The working principle and preparation method of silver electrodes are briefly introduced. The AgO decomposition, two-stage potential, active material utilization rate and high rate discharge performance in silver electrode were analyzed in details. The principle and characteristics, development and application, performance and improvement methods of several types of high specific energy batteries based on silver electrode such as zinc silver, aluminum silver and lithium silver were reviewed. The development direction of high specific energy batteries based on silver electrode was prospected. |
