According to the Bode diagra m, alpha-Ni (OH)2, stable at cathodic potentials, is irreversibly transformed into a different crystalline form,beta-Ni (OH)2, at potentials positive to ca.
-500 mV vs. SCE. The latter compou nd could be generated in more than one layer
如题所示,附件文献第一页中有这样的描述,该怎么理解??文中其他部分也有相似的描述!!