在经过摩擦的聚合物基底上，取向晶体生长的机制是什么？形貌与外延。
What is the mechanism of oriented crystal growth on rubbed polymer substrates? Topography vs epitaxy.
作者信息
Damman Pascal, Coppée Séverine, Geskin Victor M, Lazzaroni Roberto
机构信息
Laboratoire de Physicochimie des Polymères and Service de Chimie des Matériaux Nouveaux, Université de Mons-Hainaut, 20, Place du Parc, B-7000 Mons, Belgium.
出版信息
J Am Chem Soc. 2002 Dec 25;124(51):15166-7. doi: 10.1021/ja027145l.
PMID:12487579
Abstract
From the oriented growth of p-nitroaniline crystals on various rubbed polymer substrates, the orientation mechanism was found to basically rely upon the formation of intermolecular interactions at the crystal/polymer interface. The observations also show that the surface topography only plays a minor role in the oriented nucleation.
摘要
通过对对硝基苯胺晶体在各种摩擦聚合物基底上的取向生长研究发现，取向机制基本上依赖于晶体/聚合物界面处分子间相互作用的形成。观察结果还表明，表面形貌在取向成核中仅起次要作用。
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