海量图书期刊资源，随时随地畅享阅读乐趣
Overlapping repulsive energies between ions (Y3+, Ba2+, Cu3+, Cu2+ and O2−) and their effects on the nature of the bonds in Y2O3, BaO, CuO and YBa2Cu3OxE. Iguchi; Y. Yonezawa · 1990