Fabrication of photochemical pattern on a self-assembled monolayer (SAM) of a ruthenium cluster under electrochemical control
Fabrication of photochemical pattern on a self-assembled monolayer (SAM) of a ruthenium cluster under electrochemical control
复制标题
DOI：
10.1039/b815571b
复制
发表时间：
2009
影响因子：
--
通讯作者：
Yi Zhang;Yujin Tong;M. Abe;K. Uosaki;M. Osawa;Y. Sasaki;S. Ye
中科院分区：
文献类型：
--
作者：
Yi Zhang;Yujin Tong;M. Abe;K. Uosaki;M. Osawa;Y. Sasaki;S. Ye
提出了一种在金电极表面制备钌原子团簇自组装膜的新方法。在光化学和电化学控制的组合下实现制造。通过这种策略，图案化的SAM表面终止与不同种类的部分基团，如一氧化碳（CO），一氧化氮（NO）和一个连续层的Ru 3簇通过配体交换反应，获得了高产率。
A new strategy is proposed for the fabrication of photochemical pattern of a self-assembled monolayer (SAM) of an oxo-centered tri-ruthenium (Ru3) cluster on a gold electrode surface. The fabrication was achieved under combined photochemical and electrochemical controls. By this strategy, the patterned SAM surfaces terminated with different kinds of moiety groups such as carbon monoxide (CO), nitric oxide (NO) and a successive layer of Ru3 cluster by ligand-exchange reaction are obtained with high yields.