III-V group solar cell

例句：

1. 1. The new solar panel has a higher efficiency than the old one.
   这款新型太阳能电池的效率比旧的要高。
2. 2.The III-V semiconductor material is widely used in electronic devices.
   III-V半导体材料在电子设备中被广泛使用。
3. 3.The III-V solar cells are more stable and have a longer lifespan.
   III-V太阳能电池更稳定，使用寿命更长。