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Table 1 Detailed textural parameters of PCM-derived carbon materials

From: Potassium citrate-derived porous carbon with high CO2 capture and Congo red adsorption performance

Sample

SBET (m2 g−1)

Smicro (m2 g−1)

Vtotal (cm3 g−1)

Vmicro (cm3 g−1)

P0.7–0.9a (%)

PCMCA-700

506

93

0.539

0.044

0

PCMCA-800

1032

909

0.556

0.358

14.47

PCMCA-900

1476

1140

0.951

0.497

19.21

  1. aPercentage of the pores distributed between 0.7 and 0.9 nm