Table 1 Pore characteristics of N-HPCNPs-900, N-HPCNPs-b and CNPs.

From: A Facile Synthesis of Nitrogen-Doped Highly Porous Carbon Nanoplatelets: Efficient Catalysts for Oxygen Electroreduction

Sample

Surface area/m2 g−1

Pore volume/cm3 g−1

Total pore

Micropore

Mesopore

Average pore diameter/nm

CNPs

984

0.55

0.32

0.18

3.7

N-HPCNPs-b

669

0.50

0.12

0.34

3.7

N-HPCNPs-900

2633

1.78

0.52

1.11

3.9

  1. Total pore obtained at P/P0 = 0.99. Micropore and mesopore are determined by DFT method. Average pore diameter is determined by BJH method.
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