氧化铱是一种陶瓷材料，具有独特的性质，如长期稳定性、灵敏性、电化学催化活性和良好的生物降解性。 它可以由铱金属通过不同的方法形成，如热降解、反应溅射和电化学沉积。它被广泛用于生物电子设备中。 应用： 氧化铱（IV）可用作： 固态pH 传感器的指示电极。 刺激电极的涂层材料。 在聚合物电解液膜（PEM）电池中通过水裂解反应 析氧的阳极催化剂。 Iridium oxide is a ceramic material with unique properties like long-term stability, sensitivity, electrochemical catalytic activity, and excellent biocompatibility. It can be formed from Ir metal by different methods like thermal decomposition, reactive sputtering, and electrochemical deposition. It is widely used in bio-electronic devices. Application： Iridium(IV) oxide can be used as: An indicator electrode in solid-state pH sensors. Coating material for stimulation electrodes. An anodic catalyst for oxygen evolution through a water-splitting reaction in a polymer electrolyte membrane (PEM) cell.