可以发现,团簇从球形到半球再到单层,static interactions增加,dynamic interactions减小
对于这一点,文章中的解释是
静态项增加是因为不稳定的电荷-四极相互作用少了
动态项减少是因为总是起到稳定电荷的极化点的减少
原文:
the static interactions become more stabilizing because of fewer destabilizing charge-quadrupole interactions,
while the dynamic interactions become less stabilizing because of fewer polarizable points that always act to stabilize the charge.
【文献来源 ACS Appl. Mater. Interfaces, 2016, 8 (22), pp 14053–14062】