Experiment results indicated that rare earth could improve the hardness of bright nickel plating, the cathode polarization ability, the substrate bond strength and the grinding ratios of diamond tool.
Now, it has been applied to calculating atomic and molecular polarization rate, susceptibility, total energy, bond energy etc.
目前已被广泛用来计算原子和分子的极化率、磁化率、总能量、键能等。
3
The electrovalent bond weakens and the covalent bond strengthen between manganese and oxygen due to ion polarization effect, which makes the spinel structure more stable.