Jiyu
Geng
a,
Leilei
Si
a,
Haotian
Guo
a,
Chenhui
Lin
a,
Ye
Xi
a,
Yang
Li
abc,
Xilong
Yan
abc,
Bowei
Wang
*ab and
Ligong
Chen
*abc
aSchool of Chemical Engineering and Technology, Tianjin University, Tianjin 300350, P. R. China. E-mail: bwwang@tju.edu.cn; lgchen@tju.edu.cn
bCollaborative Innovation Center of Chemical Science and Engineering (Tianjin), Tianjin 300072, P. R. China
cTianjin Engineering Research Center of Functional Fine Chemicals, Tianjin, P. R. China
First published on 9th January 2018
Correction for ‘3D nitrogen-doped graphene gels as robust and sustainable adsorbents for dyes’ by Jiyu Geng et al., New J. Chem., 2017, 41, 15447–15457.
Isotherm model | Parameters | MB | MO | ||||
---|---|---|---|---|---|---|---|
NG-2 | NG-6 | NG-12 | NG-2 | NG-6 | NG-12 | ||
Langmuir | q m (mg g−1) | 156.25 | 77.17 | 14.22 | 56.18 | 227.27 | 175.44 |
K L (L mg−1) | 2.67 | 0.21 | 0.46 | 0.22 | 2.75 | 0.32 | |
R L | 0.02 | 0.19 | 0.10 | 0.19 | 0.02 | 0.14 | |
R 2 | 0.9985 | 0.9968 | 0.9956 | 0.9913 | 0.9987 | 0.9990 | |
Freundlich | K f (mg g−1) (L mg−1)1/n | 119.43 | 14.17 | 1.47 | 18.08 | 197.74 | 61.05 |
n | 2.89 | 3.01 | 6.71 | 3.22 | 23.15 | 3.08 | |
R 2 | 0.9949 | 0.9824 | 0.9667 | 0.9782 | 0.8686 | 0.9289 |
The authors would like to correct Fig. 5, as the x-axis labels in Fig. 5a and b and the figure caption are incorrect. The correct Fig. 5 and caption are shown below.
Corrections have also been made to Fig. S7–S9 and Table S3 in the ESI. The ESI was updated on 22nd December 2017.
The Royal Society of Chemistry apologises for these errors and any consequent inconvenience to authors and readers.
This journal is © The Royal Society of Chemistry and the Centre National de la Recherche Scientifique 2018 |