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. Author manuscript; available in PMC: 2014 Aug 8.
Published in final edited form as: Wiley Interdiscip Rev Nanomed Nanobiotechnol. 2011 Mar 9;3(3):229–246. doi: 10.1002/wnan.136

Figure 7.

Figure 7

a) Optical microscopy image of a metal electrode array used to interface to nanowire biosensors (field of view is 350×400 μm). b) An individual silicon nanowire bridging two electrodes (scale bar is 2 μm).173 Reprinted by permission from Macmillan Publishers Ltd: Nature Biotechnology. Zheng G, Patolsky F, Cui Y, Wang WU, Lieber CM. Multiplexed electrical detection of cancer markers with nanowire sensor arrays. Nat Biotech 2005, 23:1294–1301. Copyright 2005.