TY - GEN
T1 - Electrofluidic positioning of biofunctionalized nanowires
AU - Morrow, Thomas J.
AU - Kim, Jaekyun
AU - Li, Mingwei
AU - Mayer, Theresa S.
AU - Keating, Christine D.
N1 - Copyright:
Copyright 2009 Elsevier B.V., All rights reserved.
PY - 2009
Y1 - 2009
N2 - We functionalized nanowires with three different probe peptide nucleic acid (PNA) sequences, and assembled the three populations onto a lithographically patterned chip. Electrofluidic assembly enabled positioning each set of nanowires to span a different pair of guiding electrodes. Fluorescence imaging was used to probe whether the PNA on the individual nanowires remained able to selectively bind complementary DNA targets following assembly and integration of the positioned nanowires onto the chip surface.
AB - We functionalized nanowires with three different probe peptide nucleic acid (PNA) sequences, and assembled the three populations onto a lithographically patterned chip. Electrofluidic assembly enabled positioning each set of nanowires to span a different pair of guiding electrodes. Fluorescence imaging was used to probe whether the PNA on the individual nanowires remained able to selectively bind complementary DNA targets following assembly and integration of the positioned nanowires onto the chip surface.
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UR - http://www.scopus.com/inward/citedby.url?scp=70449922629&partnerID=8YFLogxK
M3 - Conference contribution
AN - SCOPUS:70449922629
SN - 9781605111162
T3 - Materials Research Society Symposium Proceedings
SP - 191
EP - 196
BT - Materials Research Society Symposium Proceedings - Nanowires - Synthesis, Properties, Assembly and Applications
T2 - Nanowires - Synthesis, Properties, Assembly and Applications - 2008 MRS Fall Meeting
Y2 - 1 December 2008 through 5 December 2008
ER -