nickel oxide

例句：

1. 1. This material is used in the production of electronic devices because of its high electrical conductivity.
   这种材料因其高电导率而被用于电子产品的生产。
2. 2. The nickel oxide layer was found to have a significant impact on the device's performance.
   研究发现，镍氧化物层对设备性能有显著影响。
3. 3. Nickel oxide is often used as a catalyst in chemical reactions due to its strong oxidizing properties.
   由于其强氧化性，镍氧化物常被用作化学反应的催化剂。