Surface functional DNA density control by programmable molecular defects
Journal
Chemical Communications
Journal Volume
54
Journal Issue
33
Pages
4100-4103
Date Issued
2018
Author(s)
Abstract
Programmable surface-patterned functional DNA density is achieved via manipulation of molecular-level defects through chemical lift-off lithography. Artificial SAM defects are well-tunable by a contact-induced reaction, enabling molecular environment guidance and DNA insertion to be spatially and quantitatively addressable. This straightforward molecular density control creates an advanced avenue toward fabricating multiplexed bioactive substrates. ? 2018 The Royal Society of Chemistry.
SDGs
Other Subjects
article; gene insertion; chemistry; DNA probe; fluorescence; genetics; Human immunodeficiency virus 1; nucleic acid hybridization; printing; surface property; adenosine; cocaine; DNA; gold; Adenosine; Cocaine; DNA; DNA Probes; Fluorescence; Gold; HIV-1; Nucleic Acid Hybridization; Printing; Surface Properties
Publisher
Royal Society of Chemistry
Type
journal article