Supporting electronic information (SEI)
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Visible-Light-Induced Degradation of Rhodamine B by Nanosized Ag 2 S-ZnS Loaded on Cellulose Prashantha Kumar T.K.M, a Ashok Kumar S.K.* a Supporting electronic information (SEI) Fig. S1 Schematic representation of photocatalytic reactor Electronic Supplementary Material (ESI) for Photochemical & Photobiological Sciences. This journal is © The Royal Society of Chemistry and Owner Societies 2018
Transcript of Supporting electronic information (SEI)
Visible-Light-Induced Degradation of Rhodamine B by Nanosized Ag2S-ZnS Loaded on Cellulose
Prashantha Kumar T.K.M, a Ashok Kumar S.K.*a
Supporting electronic information (SEI)
Fig. S1 Schematic representation of photocatalytic reactor
Electronic Supplementary Material (ESI) for Photochemical & Photobiological Sciences.This journal is © The Royal Society of Chemistry and Owner Societies 2018
Fig. S2 FT-IR spectra of (a) CE (b) ZCE (c) ACE and (d) AZCE
Fig. S3 N2 adsorption-desorption of AZCE
Fig. S4 Effect of pH on degradation of RhB using AZCE
Fig. S5 Effect of H2O2 on degradation of RhB using AZCE
O NN
O
OH
O NH2N
O
OH
O
O
OH
O NH2N
m/z = 443
m/z = 388 m/z = 359 m/z = 331
O NH
H2N
O
OH
O NH2H2N
O
OH
m/z = 301m/z = 282
COOH
NH2
OHm/z=109
NH2m/z = 101
O NH
N
m/z = 290
O NH2HNOH
m/Z = 218
HO NH3
m/z = 141
O
H
Fig. S6 Intermediates identified during photocatalytic degradation of RhB by AZCE
Fig. S7 Mass spectra of RhB dye taken after irradiation of light (a) 0 min (b) 60 min (c) 120 min using AZCE
