photoanode

例句：

1. 1.The solar panel uses a photoanode to convert sunlight into electricity.
   太阳能电池板使用一个光电阳极将阳光转换为电能。
2. 2.The research focused on the development of new photoanodes for efficient solar energy conversion.
   该研究专注于开发新的光电阳极，以提高太阳能转换效率。
3. 3. The photoanode is crucial for the performance of the solar cell, and its quality directly affects the efficiency of the device.
   光电阳极对于太阳能电池的性能至关重要，其质量直接影响到设备的效率。