Supplementary Figure 1: Characterization of GO-nS. | Nature Protocols

Supplementary Figure 1: Characterization of GO-nS.

From: In situ simultaneous monitoring of ATP and GTP using a graphene oxide nanosheet–based sensing platform in living cells

Supplementary Figure 1

(a) AFM images of GO-nS. (b) Cross-sectional plot indicated with the blue line, lateral average over 400 nm. (c) TEM image of GO-nS dispersed on a carbon film. (d) Size distribution histogram of GO-nS. This figure is reproduced with permission from our previously published work38, copyright 2013 American Chemical Society.

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