Enhanced photoelectrochemical, photodegradation and charge separation ability of graphitic carbon nitride (g-C 3 N 4 ) by self-type metal free heterojunction formation for antibiotic degradation Tahir Muhmood a , Muhammad Asim Khan a , Mingzhu Xia a *, Wu Lei a , Fengyun Wang a * and Yu Ouyang a a. School of Chemical Engineering, Nanjing University of Science and Technology, Nanjing 210094, Jiangsu, P.R. China. Email: (Mingzhu Xia) [email protected], (Fengyun Wang) [email protected], [email protected] S1 : Photo Chemical Reactor S2 : SEM and TEM image of GCN-D and GCN-M S3 : EDS of GCN-DM S4 : XPS full scan spectra S5 : XPS , O1s Spectra S6 : Recycling test S7 : Mott–Schottky plots
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Enhanced photoelectrochemical, photodegradation and charge separation ability of graphitic carbon nitride (g-C3N4) by self-type metal free heterojunction formation for antibiotic degradation Tahir Muhmood a, Muhammad Asim Khan a, Mingzhu Xia a*, Wu Lei a, Fengyun Wang a* and Yu Ouyang a
a. School of Chemical Engineering, Nanjing University of Science and Technology, Nanjing 210094, Jiangsu,
P.R. China. Email: (Mingzhu Xia) [email protected], (Fengyun Wang) [email protected],
S1 : Photo Chemical Reactor S2 : SEM and TEM image of GCN-D and GCN-MS3 : EDS of GCN-DM S4 : XPS full scan spectra S5 : XPS , O1s Spectra S6 : Recycling testS7 : Mott–Schottky plots
S1 : Photo Chemical Reactor
S2 : SEM and TEM image of GCN-D and GCN-M
S3 : EDS of GCN-DM.
S4: XPS full scan Spectra’s of GCN-M, GCN-D and GCN-DM.
S5 : O 1s XPS Spectra’s of GCN-M, GCN-D and GCN-DM.
S6 : Recycling test
S7: Mott–Schottky plots collected for (a) GCN-M and (b) GCN-D at a frequency of
1000 Hz in the dark.
a b
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