lanthanum carbide

例句：

1. 1. This material is used in the production of high-performance ceramics.
   这种材料用于生产高性能陶瓷。
2. 2. Lanthanum carbide is a promising material for solar cells due to its high thermal conductivity.
   由于其高热导率，镧碳化物是太阳能电池的有前途的材料。
3. 3. The researchers found that lanthanum carbide could be used as a catalyst for hydrogen production.
   研究人员发现，镧碳化物可以作为氢生产的催化剂。