Atomic force microscopy of C60 tethered to a self-assembled monolayer
Atomic force microscopy of C60 tethered to a self-assembled monolayer
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束缚在自组装单层上的 C60 的原子力显微镜
DOI：
10.1021/la00016a006
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发表时间：
1994
期刊：
影响因子：
3.9
通讯作者：
W. Brittain
中科院分区：
文献类型：
--
作者：
V. Tsukruk;L. M. Lander;W. Brittain
富勒烯分子（C[sub 60]）已拴在叠氮化物封端的自组装单分子层的表面。从水接触角，椭圆偏振，X射线光电子能谱，和紫外-可见光谱得到的结果是一致的富勒烯的单层成功的附件。原子力显微镜显示出光滑，均匀的单分子膜的区域，微观粗糙度为0.5 nm。在这些单分子层中，富勒烯分子以有序的晶格堆积，该晶格对应于边长为1.4 [+-] 0.1 nm的面心立方晶胞的（h 00）面。参考文献25篇，图3，1个选项卡。
Fullerene molecules (C[sub 60]) have been tethered to the surface of an azide-terminated self-assembled monolayer. Results obtained from water contact angles, ellipsometry, X-ray photoelectron spectroscopy, and UV-vis spectroscopy were consistent with the successful attachment of fullerene to the monolayer. Atomic force microscopy shows smooth, homogeneous areas of monomolecular films with a microroughness of 0.5 nm. In these monolayers, fullerene molecules are packed in an ordered lattice corresponding to the (h00) faces of a face centered cubic unit cell with edge length 1.4 [+-] 0.1 nm. 25 refs., 3 figs., 1 tab.