A surface charge induced order-disorder phase transition in organic monolayers

Adenine and 2-2' bipyridine monolayer films adsorbed on Au (111) have been studied by Scanning Tunneling Microscopy (STM) in solution as a function of surface charge and bulk concentration. Both molecules form polymer chains. The length of the polymer chains increases as the concentration incre...

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Bibliographic Details
Main Author: Cunha, Frederico
Format: Others
Published: FIU Digital Commons 1995
Subjects:
Online Access:http://digitalcommons.fiu.edu/etd/2690