The material used is a cuprate, and it has the same consistency as graphite (very soft), thus it's difficult to work with them.
所使用的材料是铜氧化物，它具有与石墨一样的一致性(非常软)，因此很难与他们合作。
2
These experimental results give the corresponding positron experiment data for the application of cuprate superconductors and study of the mechanism.
该研究结果为铜氧化物超导体的应用和机理研究提供了相应的正电子实验资料。
3
The cuprate oxides with high-temperature superconductivity have attracted much renewed attention in condensed matter physics due to the discovery of superconductivity in cuprate oxides in 1986.