L.-M. Sun's scientific contributions

Publication (1)

Article
A series of mixed PEG self-assembled monolayer (SAM) on gold surface was prepared by varying the ratios of SH-PEG-OCH3/SH-PEG-COOH in the solution. The protein molecules were immobilized to the surface of the mixed monolayers by covalent reaction. The surface physical and chemical properties of the mixed monolayers were characterized by AFM, contac...