Skip to main content
Article
Direct Patterning of Silanized-Biomolecules on Semiconductor Surfaces
Langmuir
  • Dorjderem Nyamjav, Loyola University Chicago
  • Richard C. Holz, Marquette University
Document Type
Article
Publication Date
12-7-2010
Disciplines
Abstract
A 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.
Comments

Langmuir, Vol. 26, No. 23 (2010): 18300-18302. DOI.

Richard C. Holz was affiliated with Loyola University-Chicago at the time of publication.

Citation Information
Dorjderem 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/