Sungjun Kwak

1 month ago | analyticalsciencejournals.onlinelibrary.wiley.com | Sungjun Kwak |Daeun Lee |Sung Lee

1 Introduction Introducing amine and thiol molecules on metal nanostructure has been widely used in various research fields. This approach offers the advantage of modifying substrate surfaces as desired, making it applicable in catalytic reaction monitoring, analyte attraction, and so on [1-5]. For instance, surface modification with cysteamine can act as a linker by forming specific bonds between its terminal amine group and carbonyl group of ketones or aldehydes [6].