Electric detection of target DNA by fabricating gold nanowire bridges on planar nanogap electrodes |
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Authors: | Cho Hyunmin Kim Sang Kyu Jung Yongwon Jung Juyeon Chung Bong Hyun |
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Institution: | Bio Nanotechnology Research Center, Korea Research Institute of Bioscience and Biotechnology, P.O. Box 125, Gwahak-ro, Yuseong-gu, Daejeon 305-600, Republic of Korea. |
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Abstract: | For the electrical detection of target DNA (partial avian influenza virus/H1N1/HA sequence) prepared via asymmetric PCR, we fabricated DNA-templated conducting gold nanowire bridges on planar nanogap electrodes using positively charged gold nanoparticles. |
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