They designed an electrode made from porous carbon and lithiumoxide.
他们设计出的电极由多孔碳和锂氧化物制成。
2
The ions and electrons met at the cathode, and combined with the oxygen to form lithiumoxide that filled the pores in the carbon.
离子和电子在负极相遇，和氧气结合从而形成填入碳层的锂氧化物。
3
The invention relates to a glass composition for use in a lamp bulb including cobalt oxide to provide a blue colored glass, which composition comprises alkali metal oxide including lithiumoxide.