Browsing by Author "Kollar, Jozef"
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PH-Switchable Interaction of a Carboxybetaine Ester-Based SAM with DNA and Gold Nanoparticles
Filip, Jaroslav; Popelka, Anton; Bertok, Tomas; Holazova, Alena; Osicka, Josef; Kollar, Jozef; Ilcikova, Marketa; Tkac, Jan; Kasak, Peter... more authors ... less authors ( American Chemical Society , 2017 , Article)We describe a self-assembled monolayer (SAM) on a gold surface with a carboxybetaine ester functionality to control the interaction between DNA and gold nanoparticles via pH. The negatively charged phosphate backbone of ...