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. 2017 Sep 21;2(9):6039–6052. doi: 10.1021/acsomega.7b00510

Table 1. Characterization of the Physical and Chemical Properties of COM Crystals with Various Shapes.

crystal shape size (μm) additives I1̅01/I010 specific surface area SBET (m2/g) ζ potential (V) conductivity (μS/cm)
COM-HL 10.1 ± 0.2   1.33 0.83 –9.93 ± 1.34 23.7 ± 1.2
COM-HLA 10.3 ± 0.3 NaCl 1.09 1.22 –5.91 ± 0.47 27.4 ± 3.92
COM-TL 9.8 ± 0.2 Na3cit 3.83 1.15 –6.35 ± 0.92 35.9 ± 7.35
COM-TLA 9.6 ± 0.3 Na3cit + NaCl 2.52 2.54 –6.24 ± 0.92 25.3 ± 3.57