Direct Patterning of Silanized-Biomolecules on Semiconductor SurfacesLangmuir
AbstractA novel approach to pattern silanized-biomolecules directly onto glass (SiOx) substrates via Dip-Pen nanolithography (DPN) and microcontact printing (μCP) is presented. Subsequent hybridization reactions of DPN patterned silanized-DNA with its complementary strands provide “proof-of-concept” that the patterned oligonucleotides maintain their biological activities. The fabrication strategy does not require premodification of substrates and offers a cheap and robust way to immobilize molecules on electronically important semiconductor surfaces.
Citation InformationDorjderem Nyamjav and Richard C. Holz. "Direct Patterning of Silanized-Biomolecules on Semiconductor Surfaces" Langmuir (2010) ISSN: 0743-7463
Available at: http://works.bepress.com/richard_holz/10/