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. Author manuscript; available in PMC: 2012 Mar 15.
Published in final edited form as: Biosens Bioelectron. 2011 Jan 6;26(7):3297–3302. doi: 10.1016/j.bios.2011.01.001

Fig. 1.

Fig. 1

(A) SEM image of non-functionalized single PANI nanowire. (B) SEM image of functionalized single PANI nanowire with IgG mAbs. (C) Functionalized single PANI nanowire with IgG mAbs labeled by Texas Red fluorescent materials (in circle). (D) The comparison of Raman spectra before functionalization and after functionalization of single PANI nanowire with IgG mAbs.