Patterning multilayers of molecules via self-organization.
Patterning multilayers of molecules via self-organization.
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DOI：
10.1103/physrevlett.94.146103
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发表时间：
2005-04
影响因子：
8.6
通讯作者：
W. Lu;D. Salac
中科院分区：
文献类型：
--
作者：
W. Lu;D. Salac
吸附分子之间的电偶极相互作用可能使它们形成规则的纳米颗粒。在多层系统中，每一层的自组织也受到底层的影响。本文发展了一个相场模型来模拟分子图案化过程。这项研究揭示了自对准、尺寸缩小以及嵌入电极的引导自组装的效果。
The electric dipole interaction among adsorbate molecules may cause them to form regular nanopatterns. In a multilayer system, the self-organization of each layer is also influenced by the underlying layers. This Letter develops a phase field model to simulate the molecular patterning process. The study reveals self-alignment, scaling down of size, and the effect of guided self-assembly with embedded electrodes.