Abstract
Z-scheme Ag/AgI/Bi2WO6 nanocomposites as visible-light-driven photocatalysts have been successfully prepared by precipitation–sonochemical deposition method. Structure, morphology, composition and optical property of as-prepared Z-scheme Ag/AgI/Bi2WO6 nanocomposites have been characterized by X-ray powder diffraction, Fourier transform infrared (FTIR) spectroscopy, X-ray photoelectron spectroscopy (XPS), transmission electron microscopy (TEM), UV-visible diffuse reflectance spectroscopy (DRS) and photoluminescence (PL) spectroscopy. The Z-scheme Ag/AgI/Bi2WO6 photocatalysts have been composed of a major phase of orthorhombic Bi2WO6 and two minor phases of face centered cubic AgI and face centered cubic metallic Ag. These nanocomposites show fully AgI and Ag/AgI nanoparticles supported on top of Bi2WO6 nanoplates. The Z-scheme Ag/AgI/Bi2WO6 photocatalysts have photocatalytic activity for the degradation of rhodamine B (RhB) higher than pure Bi2WO6 sample and AgI/Bi2WO6 nanocomposites under visible radiation because of the synergistic effect of heterojunctions containing in the Ag/AgI/Bi2WO6 nanocomposites and surface plasmon resonance effect of Ag nanoparticles. The trap** experiment proved that h+ and \(^{\bullet }{\text{O}}_{2}^{ - }\) have the major roles in degrading RhB over Ag/AgI/Bi2WO6 nanocomposites induced by visible radiation.
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REFERENCES
Q. Zhang, Q. Yang, S. Xu, et al., Micro Nano Lett. 15, 1055 (2020). https://doi.org/10.1049/mnl.2020.0212
Z. Zhu, Y. Yan, and J. Li, Micro Nano Lett. 10, 460 (2015). https://doi.org/10.1049/mnl.2015.0147
Z. Luo, J. Li, G. Sui, et al., Korean J. Chem. Eng. 39, 2127 (2022). https://doi.org/10.1007/s11814-022-1070-y
G. Yu, Y. Zhao, Y. Zhang, et al., Catal. Lett. 152, 1145 (2022). https://doi.org/10.1007/s10562-021-03712-7
C. Byrne, S. Dervin, D. Hermosilla, et al., 380, 199 (2021). https://doi.org/10.1016/j.cattod.2021.02.001
S. Khan, M. Sadiq, and N. Muhammad, Environ. Sci. Pollut. Res. 29, 54745 (2022). https://doi.org/10.1007/s11356-022-19807-6
K. Santhi, S. Ponnusamy, and S. Harish, M. Navaneethan, J. Mater. Sci.: Mater. Electron. 33, 9798 (2022). https://doi.org/10.1007/s10854-022-07945-z
F. Qiu, S. Pan, X. Zhu, and T. Zhang, J. Inorg. Organomet. Polym. Mater. 32, 1033 (2022). https://doi.org/10.1007/s10904-021-02177-w
A. Phuruangrat, T. Sakhon, B. Kuntalue, S. Thongtem, and T. Thongtem, Russ. J. Inorg. Chem. 66, 1829 (2021). https://doi.org/10.1134/S0036023621120135
X. Yu, Z. Wang, E. Li, et al., Catal. Lett. 152, 1244 (2022). https://doi.org/10.1007/s10562-021-03713-6
A. Phuruangrat, S. Buapoon, T. Bunluesak, et al., J. Aust. Ceram. Soc. 58, 71 (2022). https://doi.org/10.1007/s41779-021-00665-3
H. N. Abid, A. Al‑keisy, D. S. Ahmed, et al., Environ. Sci. Pollut. Res. 29, 37633 (2022). https://doi.org/10.1007/s11356-021-18064-3
W. Xue, Z. Peng, D. Huang, et al., Ceram. Inter. 45, 6340 (2019). https://doi.org/10.1016/j.ceramint.2018.12.119
A. Phuruangrat, P. Keereesaensuk, K. Karthik, et al., J. Inorg. Organomet. Polym. Mater. 30, 322 (2020). https://doi.org/10.1007/s10904-019-01190-4
E. Jiang, X. Liu, H. Che, et al., RSC Adv. 8, 37200 (2018). https://doi.org/10.1039/c8ra07482h
H. An, Y. Du, T. Wang, et al., Rare Met. 27, 243 (2008). https://doi.org/10.1016/S1001-0521(08)60123-0
L. Ye, Y. Su, X. **, et al., Environ. Sci.: Nano 1, 90 (2014). https://doi.org/10.1039/c3en00098b
A. Phuruangrat, S. Jonjana, S. Thongtem, and T. Thongtem, J. Aust. Ceram. Soc. 55, 57 (2019). https://doi.org/10.1007/s41779-018-0210-7
M. Guo, Z. Zhou, S. Yan, et al., Sci. Rep. 10, 18401 (2020). https://doi.org/10.1038/s41598-020-75003-x
Y. Wu, X. Zhang, G. Zhang, and W. Guan, Micro Nano Lett. 9, 119 (2014). https://doi.org/10.1049/mnl.2013.0705
Z. Song, P. Lin, Z. Ma, et al., J. Exper. Nanosci. 14, 56 (2019). https://doi.org/10.1080/17458080.2019.1638507
M. Matalkeh, G. K. Nasrallah, F. M. Shurrab, et al., Results Eng. 13, 100313 (2022). https://doi.org/10.1016/j.rineng.2021.100313
B. M. Rajbongshi, A. Ramchiary, B. M. Jha, and S. K. Samdarshi, J. Mater. Sci. 25, 2969 (2014). https://doi.org/10.1007/s10854-014-1968-1
P. Zhang, B. Liu, Y. Li, et al., Russ. J. Inorg. Chem. 66, 2036 (2021). https://doi.org/10.1134/S0036023621140096
Y. Tang, Z. Jiang, J. Deng, et al., ACS Appl. Mater. Interfaces 4, 438 (2012). https://doi.org/10.1021/am2015102
X. Wan, T. Wang, Y. Dong, and D. He, J. Nanomater. 2014, 908785 (2014). https://doi.org/10.1155/2014/908785
Q. Zhang, J. Bai, G. Li, and C. Li, J. Solid State Chem. 270, 129 (2019). https://doi.org/10.1016/j.jssc.2018.11.015
M. T. Khonkeldieva, S. A. Talipov, B. T. Ibragimov, et al., Uzbekiston Fiz. Zh. 17, 261 (2015).
Powder Diffraction File, JCPDS-ICDD (12 Campus Blvd., Newtown Square, PA 19073-3273, U.S.A., 2001).
Y. M. Yukhin, A. I. Titkov, G. K. Kulmukhamedov, and N. Z. Lyakhov, Theor. Found. Chem. Eng. 59, 490 (2015). https://doi.org/10.1134/S004057951504020X
C. Chen, Y. Tang, B. Vlahovic, and F. Yan, Nanoscale Res. Lett. 12, 451 (2017). https://doi.org/10.1186/s11671-017-2216-4
A. I. Titkov, T. A. Borisenko, and O. A. Logutenko, Chem. Sustain. Develop. 28, 64 (2020). https://doi.org/10.15372/CSD2020204
L. Kong, J. Yang, X. Hao, et al., J. Mater. Chem. 20, 7372 (2010). https://doi.org/10.1039/C0JM00004C
X. J. Zhang, Ferroelectrics 514, 34 (2017). https://doi.org/10.1080/00150193.2017.1359042
X. Liu, S. Z. Wang, S. Wang, et al., R. Soc. Open Sci. 6, 181422 (2019). https://doi.org/10.1098/rsos.181422
G. Zhang, Z. Hu, M. Sun, et al., Adv. Funct. Mater. 25, 3726 (2015). https://doi.org/10.1002/adfm.201501009
H. Li, J. Zhang, J. Yu, and S. Cao, Trans. Tian** Univ. 27, 338 (2021). https://doi.org/10.1007/s12209-021-00289-5
H. Li, J. Liu, W. Hou, et al., Appl. Catal. B 160–161, 89 (2014). https://doi.org/10.1016/j.apcatb.2014.05.019
A. T. T. Do, H. T. Giang, T. T. Do, et al., Beilstein J. Nanotechnol. 5, 1261 (2014). https://doi.org/10.3762/bjnano.5.140
Z. Xu, N. Liu, Y Han, et al., Desalin. Water Treat. 216, 162 (2021). https://doi.org/10.5004/dwt.2021.26823
Y. Shimodaira, H. Kato, H. Kobayashi, and A. Kudo, J. Phys. Chem. B 110, 17790 (2006). https://doi.org/10.1021/jp0622482
K. Lai, W. Wei, Y. Dai, et al., Rare Metals 30, 166 (2011). https://doi.org/10.1007/s12598-011-0262-0
S. Jonjana, A. Phuruangrat, S. Thongtem, and T. Thongtem, Mater. Lett. 175, 75 (2016). https://doi.org/10.1016/j.matlet.2016.03.125
X. Chen, Z. Xue, Y. Yao, et al., Int. J. Photoenergy 2012, 754691 (2012). https://doi.org/10.1155/2012/754691
K. Yang, H. Lin, S. Liang, et al., RSC Adv. 8, 13933 (2018). https://doi.org/10.1039/C8RA00603B
W. Zhou, H. Zhao, J. Gao, et al., RSC Adv. 6, 108791 (2016). https://doi.org/10.1039/c6ra20242
X. Xu, L. **ao, Y. Jia, et al., J. Electron. Mater. 47, 536 (2018). https://doi.org/10.1007/s11664-017-5810-4
S. Jonjana, A. Phuruangrat, N. Ekthammathat, et al., J. Electron. Mater. 48, 4789 (2019). https://doi.org/10.1007/s11664-019-07271-x
P. Intaphong, A. Phuruangrat, K. Karthik, et al., J. Inorg. Organomet. Polym. Mater. 30, 714 (2020). https://doi.org/10.1007/s10904-019-01259-0
K. Yang, H. Lin, S. Liang, et al., RSC Adv. 8, 13933 (2018). https://doi.org/10.1039/c8ra00603b
Z. Gou, J. Dai, and J. Bai, Int. J. Electrochem. Sci. 15, 10684 (2020). https://doi.org/10.20964/2020.11.68
L. Song, T. Li, and S. Zhang, Appl. Organometal. Chem. 32, e4209 (2018). https://doi.org/10.1002/aoc.4209
Y. Wang, C.G. Niu, L. Zhang, et al., RSC Adv. 6, 10221 (2016). https://doi.org/10.1039/c5ra23736j
X. Yuan, Z. Wu, G. Zeng, et al., Appl. Surf. Sci. 454, 293 (2018). https://doi.org/10.1016/j.apsusc.2018.05.163
M. S. Gui, P. F. Wang, M. M. Tang, and D. Yuan, Adv. Mater. Res. 807–809, 1534 (2013). https://www.scientific.net/AMR.807-809.1534
ACKNOWLEDGMENTS
This research was supported by National Science, Research and Innovation Fund (NSRF), Thailand and Prince of Songkla University (grant no. TAE6505097M).
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Anukorn Phuruangrat, Suriyarpitak, K., Wannapop, S. et al. Synthesis and Characterization of Z-Scheme Ag/AgI/Bi2WO6 Photocatalyst for Enhanced Rhodamine B Degradation under Visible Light. Russ. J. Inorg. Chem. 67 (Suppl 2), S128–S140 (2022). https://doi.org/10.1134/S0036023622602227
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DOI: https://doi.org/10.1134/S0036023622602227