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. 2019 Jun 28;12(13):2088. doi: 10.3390/ma12132088

Table 3.

Parameters obtained from adsorption isotherms (N2 at −196 °C and CO2 at 0 °C) for nanomaterials synthesized with melamine (CN.MEL) and L-lysine (CN.LYS).

ABET (m2 g−1) V0.95 (cm3 g−1) Vmic-N2 (cm3 g−1) Vmic-CO2 (cm3 g−1) Vmes (cm3 g−1) L0 (nm) Eads.CO2 (kJ mol−1)
CN.MEL 713 0.42 0.28 (66.6%) 0.26 0.14 0.77 30.9
CN.LYS1 385 0.22 0.16 (72.7%) 0.18 0.06 0.84 32.4
CN.LYS2 612 0.36 0.23 (63.9%) 0.25 0.13 0.56 31.6
CN.LYS3 320 0.13 0.12 (92.3%) - 0.01 0.62 -