作者:Fumio Nakamura、Keita Mitsui、Masahiko Hara
DOI:10.1080/10587250108030105
日期:2001.10
We synthesized an unsymmetric disulfide containing group, which can form a self-assembled monolayer (SAM) on a gold surface, to immobilize DNA onto the gold surface t ough the intercalation between DNA and anthryl groups, A surface plasmon resonance (SPR) measurement indicates that the SAM can detect DNA efficiently at a liquid-solid interface.