Research / 2020 / Article / Fig 1

Research Article

Fine-Tuning Pyridinic Nitrogen in Nitrogen-Doped Porous Carbon Nanostructures for Boosted Peroxidase-Like Activity and Sensitive Biosensing

Figure 1

(a) Schematic illustration of the synthesis of N-CMNs. TEM image (b), SAED pattern (b, inset), HRTEM image (c), and HAADF-STEM image and the corresponding EDS mappings (d) of NP-CMNs. N2 physisorption isotherm (e) and pore width distribution (f) of different N-CMNs.