Abstract
Recently, construction of composite photocatalyst using different dimensional materials has made researchers to focus on the area of photocatalysis. In this work, 3D/2D Bi2MoO6/g-C3N4 composite was successfully synthesized via solvothermal method. The photocatalytic capabilities of all the synthesized catalyst were tested in the degradation of dyes. The percentage mineralization was determined using total organic carbon (TOC) studies. The synthesized 3D/2D Bi2MoO6/g-C3N4 showed superior photocatalytic performance compared to individual catalyst. The photostability and reusability of Bi2MoO6/g-C3N4 composite was analyzed by recyclability test, and the catalyst was found to be stable even after four consecutive runs. The superior photocatalytic activity of Bi2MoO6/g-C3N4 heterostructure could be attributed to enhanced physicochemical properties such as band gap, surface area, reduced recombination rates, etc. Trap** experiment carried out to identify the influence of radicals, which showed that both super oxide and hydroxyl radicals were found to be predominant in photocatalytic reaction. A possible pathway of exciton transmission was illustrated.
Similar content being viewed by others
References
J. Singh, P. Kumari, S. Basu, Journal of Photochemistry & Photobiology A : Chemistry degradation of toxic industrial dyes using SnO 2 / g-C 3 N 4 nanocomposites : Role of mass ratio on photocatalytic activity. J. Photochem. Photobiol. A Chem. 371, 136–143 (2019). https://doi.org/10.1016/j.jphotochem.2018.11.014
X. Wu, C. Liu, X. Li, X. Zhang, C. Wang, Y. Liu, Materials science in semiconductor processing effect of morphology on the photocatalytic activity of g-C 3 N 4 photocatalysts under visible-light irradiation. Mater. Sci. Semicond. Process. 32, 76–81 (2015). https://doi.org/10.1016/j.mssp.2014.11.047
Li C, Lou Z, Yang Y, Chenxi Li, Zirui Lou, Yinchen Yang, Yichen Wang, Yangfan Lu, Zhizhen Ye, and Li** Zhu, et al., 2–9 (2019). https://doi.org/10.1021/acs.langmuir.8b03867
D. An, C. Thanh, N. Pham, et al., Journal of physics and chemistry of solids one-step synthesis of oxygen doped g-C 3 N 4 for enhanced visible-light photodegradation of rhodamine B. J. Phys. Chem. Solids 151, 109900 (2021). https://doi.org/10.1016/j.jpcs.2020.109900
Y. Song, Y. Peng, N. Viet, et al., Applied surface science multifunctional self-assembly 3D Ag / g-C 3 N 4 / RGO aerogel as highly efficient adsorbent and photocatalyst for R6G removal from wastewater. Appl. Surf. Sci. 542, 148584 (2021). https://doi.org/10.1016/j.apsusc.2020.148584
M. Babaei, M. Hadi, P. Gharbani, Diamond & Related materials preparation of a novel Z -scheme g-C 3 N 4 / RGO / Bi2Fe4O9 nanophotocatalyst for degradation of Congo Red dye under visible light. Diam. Relat. Mater. 109, 108008 (2020). https://doi.org/10.1016/j.diamond.2020.108008
M.N. Tahir, Synthesis of hierarchically organized α-Fe2O3 nanostructures for the photocatalytic degradation of methylene blue. Emergent Mater 3, 605–612 (2020). https://doi.org/10.1007/s42247-020-00127-9
J. Singh, A. Arora, S. Basu, Synthesis of coral like WO 3 / g-C 3 N 4 nanocomposites for the removal of hazardous dyes under visible light. J. Alloys Compd. 808, 151734 (2019). https://doi.org/10.1016/j.jallcom.2019.151734
Anwer H, Mahmood A, Lee J, et al., Photocatalysts for degradation of dyes in industrial effluents Opportunities and challenges 12:955–972 (2019)
A. Ojha, P. Thareja, Graphene-based nanostructures for enhanced photocatalytic degradation of industrial dyes. Emergent. Mater. 3, 169–180 (2020). https://doi.org/10.1007/s42247-020-00081-6
A.M. Abdullah, S. Al-Kandari, A.M. Mohamed, H. Al-Kandari, Controlled synthesis of carbon nitride-TiO2 nanocomposites for prompt photocatalytic degradation of individual and mixed organic dyes at room temperature. Emergent. Mater. 3, 955–963 (2020). https://doi.org/10.1007/s42247-020-00132-y
J. Wang, L. Ren, D. Zhang, X.Y. Hao, J.Y. Gong, X. **ao, Y.X. Jiang, Z.W. Tong, Fabrication of Bi2MoO6/BiOI heterojunction photocatalysts for enhanced photodegradation of RhB. J. Mater. Res. 33, 3928–3935 (2018). https://doi.org/10.1557/jmr.2018.345
X. Yuan, W. Li, Applied Clay Science Graphitic-C 3 N 4 modi fi ed ZnAl-layered double hydroxides for enhanced photocatalytic removal of organic dye. Appl. Clay Sci. 138, 107–113 (2017). https://doi.org/10.1016/j.clay.2017.01.004
C. Ting, Z. Lei, Y. Zhen, et al., Enhanced visible-light photocatalytic activity of ternary heterojunctions for ciprofloxacin degradation with narrow band gap and high charge carrier mobility. 36, 1083–1090 (2020). https://doi.org/10.1007/s40242-020-0301-1
Pham T, Shin EW Thanh-Truc Pham, Eun Woo Shin (2018). https://doi.org/10.1021/acs.langmuir.8b02596
J. Guo, C. Shen, J. Sun, et al., Highly efficient activation of peroxymonosulfate by Co 3 O 4 / Bi 2 MoO 6 p-n heterostructure composites for the degradation of norfloxacin under visible light irradiation. Sep. Purif. Technol. 259, 118109 (2021). https://doi.org/10.1016/j.seppur.2020.118109
W. Jo, N.C.S. Selvam, Enhanced visible light-driven photocatalytic performance of ZnO – g-C 3 N 4 coupled with graphene oxide as a novel ternary nanocomposite. J. Hazard. Mater. 299, 462–470 (2015). https://doi.org/10.1016/j.jhazmat.2015.07.042
T. Kanagaraj, S. Thiripuranthagan, S.M.K. Paskalis, H. Abe, Visible light photocatalytic activities of template free porous graphitic carbon nitride—BiOBr composite catalysts towards the mineralization of reactive dyes. Appl. Surf. Sci. 426, 1030–1045 (2017). https://doi.org/10.1016/j.apsusc.2017.07.255
G. Zhang, D. Chen, N. Li, Q. Xu, H. Li, J. He, J. Lu, Fabrication of Bi2MoO6/ZnO hierarchical heterostructures with enhanced visible-light photocatalytic activity. Appl. Catal. B Environ. 250, 313–324 (2019). https://doi.org/10.1016/j.apcatb.2019.03.055
V. Umapathy, A. Manikandan, S.A. Antony, et al., Structure , morphology and opto-magnetic properties of Bi 2 MoO 6 nano-photocatalyst synthesized by sol − gel method. Trans. Nonferrous Metals Soc. China 25, 3271–3278 (2015). https://doi.org/10.1016/S1003-6326(15)63948-6
J. Li, Y. Yin, E. Liu, Y. Ma, J. Wan, J. Fan, X. Hu, In situ growing Bi 2 MoO 6 on g-C 3 N 4 nanosheets with enhanced photocatalytic hydrogen evolution and disinfection of bacteria under visible light irradiation. J. Hazard. Mater. 321, 183–192 (2017). https://doi.org/10.1016/j.jhazmat.2016.09.008
J. Di, J. **a, M. Ji, et al., The synergistic role of carbon quantum dots for the improved photocatalytic performance of Bi2MoO6. Nanoscale 7, 11433–11443 (2015). https://doi.org/10.1039/C5NR01350J
H. Huang, L. Liu, Y. Zhang, N. Tian, One pot hydrothermal synthesis of a novel BiIO4/Bi2MoO6 heterojunction photocatalyst with enhanced visible-light-driven photocatalytic activity for rhodamine B degradation and photocurrent generation. J. Alloys Compd. 619, 807–811 (2015). https://doi.org/10.1016/j.jallcom.2014.08.262
R. Varma, S. Chaurasia, N. Patel, B.M. Bhanage, Journal of environmental chemical engineering interplay of adsorption , photo-absorption , electronic structure and charge carrier dynamics on visible light driven photocatalytic activity of Bi 2 MoO 6 / rGO ( 0D / 2D ) heterojunction. J Environ Chem Eng 8, 104551 (2020). https://doi.org/10.1016/j.jece.2020.104551
M. Wang, M. You, P. Guo, H. Tang, C. Lv, Y. Zhang, T. Zhu, J. Han, Hydrothermal synthesis of Sm-doped Bi 2 MoO 6 and its high photocatalytic performance for the degradation of Rhodamine B. J. Alloys Compd. 728, 739–746 (2017). https://doi.org/10.1016/j.jallcom.2017.09.066
M. Kasinathan, S. Thiripuranthagan, A. Sivakumar, Fabrication of novel Bi 2 MoO 6 / N-rGO catalyst for the efficient photocatalytic degradation of harmful dyes. Mater. Res. Bull. 125, 110782 (2020). https://doi.org/10.1016/j.materresbull.2020.110782
X. Li, M. Su, G. Zhu, K. Zhang, X. Zhang, J. Fan, Fabrication of a novel few-layer WS2/Bi2MoO6 plate-on-plate heterojunction structure with enhanced visible-light photocatalytic activity. Dalton Trans. 47, 10046–10056 (2018). https://doi.org/10.1039/C8DT02109K
D. Wang, H. Shen, L. Guo, C. Wang, Synergistic effect. 2, 71052–71060 (2016). https://doi.org/10.1039/c6ra12898j
Z. Li, X. Meng, Z. Zhang, Applied Surface Science Fewer-layer BN nanosheets-deposited on Bi 2 MoO 6 microspheres with enhanced visible light-driven photocatalytic activity. Appl. Surf. Sci. 483, 572–580 (2019). https://doi.org/10.1016/j.apsusc.2019.03.245
Z. Zhang, W. Wang, D. Jiang, J. Xu, CuPc sensitized Bi2MoO6 with remarkable photo-response and enhanced photocatalytic activity. Catal. Commun. 55, 15–18 (2014). https://doi.org/10.1016/j.catcom.2014.06.004
Y. Feng, X. Yan, C. Liu, Y. Hong, L. Zhu, M. Zhou, W. Shi, Applied surface science hydrothermal synthesis of CdS / Bi 2 MoO 6 heterojunction photocatalysts with excellent visible-light-driven photocatalytic performance. Appl. Surf. Sci. 353, 87–94 (2015). https://doi.org/10.1016/j.apsusc.2015.06.061
Y. Miao, H. Yin, L. Peng, Y. Huo, H. Li, BiOBr/Bi2MoO6 composite in flower-like microspheres with enhanced photocatalytic activity under visible-light irradiation. RSC Adv. 6, 13498–13504 (2016). https://doi.org/10.1039/C5RA18987J
L. Zhang, Q. Shen, L. Yu, F. Huang, C. Zhang, J. Sheng, F. Zhang, D. Cheng, H. Yang, Fabrication of a high-adsorption N–TiO2/Bi2MoO6 composite photocatalyst with a hierarchical heterostructure for boosted weak-visible-light photocatalytic degradation of tetracycline. CrystEngComm 22, 5481–5490 (2020). https://doi.org/10.1039/D0CE00761G
Q. Wang, Q. Lu, M. Wei, et al., Fabrication and highly enhanced photoelectrocatalytic properties under visible-light irradiation. J. Sol-Gel Sci. Technol., 84–92 (2018). https://doi.org/10.1007/s10971-017-4519-4
M. Kasinathan, S. Thiripuranthagan, A. Sivakumar, A facile fabrication of Br-modi fi ed g-C 3 N 4 / rGO composite catalyst for enhanced visible photocatalytic activity towards the degradation of harmful dyes. Mater. Res. Bull. 130, 110870 (2020). https://doi.org/10.1016/j.materresbull.2020.110870
A. Brindha, T. Sivakumar, Visible active N, S co-doped TiO2/graphene photocatalysts for the degradation of hazardous dyes. J. Photochem. Photobiol. A Chem. 340, 146–156 (2017). https://doi.org/10.1016/j.jphotochem.2017.03.010
M. Kasinathan, S. Thiripuranthagan, A. Sivakumar, Optik Fabrication of metal-free 2D / 2D g-C 3 N 4 / rGO composite towards the degradation of harmful organics. Opt - Int J Light Electron Opt 219, 165023 (2020). https://doi.org/10.1016/j.ijleo.2020.165023
T. Kanagaraj, S. Thiripuranthagan, Photocatalytic activities of novel SrTiO3 – BiOBr heterojunction catalysts towards the degradation of reactive dyes. Appl. Catal. B Environ. 207, 218–232 (2017). https://doi.org/10.1016/j.apcatb.2017.01.084
E. Elangovan, T. Sivakumar, A. Brindha, K. Thamaraiselvi, K. Sakthivel, K. Kathiravan, S. Aishwarya, Visible Active N-Doped TiO 2 /WS 2 Heterojunction nano rods: synthesis, characterization and photocatalytic activity. J. Nanosci. Nanotechnol. 19, 4429–4437 (2019). https://doi.org/10.1166/jnn.2019.16482
V. Ramamoorthy, K. Kannan, A.I.J. Joseph, et al., Photocatalytic degradation of acid orange dye using silver impregnated TiO2/SiO2 composite catalysts. J. Nanosci. Nanotechnol. 16, 9980–9986 (2016). https://doi.org/10.1166/jnn.2016.12071
V. Ramamoorthy, K. Kannan, S. Thiripuranthagan, Photocatalytic degradation of textile reactive dyes—a comparative study using nano silver decorated titania-silica composite photocatalysts. J. Nanosci. Nanotechnol. 18, 2921–2930 (2017). https://doi.org/10.1166/jnn.2018.14304
B. Appavu, K. Kannan, S. Thiripuranthagan, Enhanced visible light photocatalytic activities of template free mesoporous nitrogen doped reduced graphene oxide/titania composite catalysts. J. Ind. Eng. Chem. 36, 184–193 (2016). https://doi.org/10.1016/j.jiec.2016.01.042
B. Appavu, S. Thiripuranthagan, S. Ranganathan, E. Erusappan, K. Kannan, BiVO4 /N-rGO nano composites as highly efficient visible active photocatalyst for the degradation of dyes and antibiotics in eco system. Ecotoxicol. Environ. Saf. 151, 118–126 (2018). https://doi.org/10.1016/j.ecoenv.2018.01.008
L. Jia, H. Zhang, P. Wu, Q. Liu, W. Yang, J. He, C. Liu, W. Jiang, Applied Surface Science Graphite-like C3N4-coated transparent superhydrophilic glass with controllable superwettability and high stability. Appl. Surf. Sci. 532, 147309 (2020). https://doi.org/10.1016/j.apsusc.2020.147309
T. **an, H. Yang, L.J. Di, J.F. Dai, Enhanced photocatalytic activity of BaTiO 3 @ g-C 3 N 4 for the degradation of methyl orange under simulated sunlight irradiation. 622, 1098–1104 (2015). https://doi.org/10.1016/j.jallcom.2014.11.051
W. Wang, Q. Niu, G. Zeng, C. Zhang, D. Huang, B. Shao, C. Zhou, Y. Yang, Y. Liu, H. Guo, W. **ong, L. Lei, S. Liu, H. Yi, S. Chen, X. Tang, Applied Catalysis B : Environmental 1D porous tubular g-C 3 N 4 capture black phosphorus quantum dots as 1D / 0D metal-free photocatalysts for oxytetracycline hydrochloride degradation and hexavalent chromium reduction. Appl. Catal. B Environ. 273, 119051 (2020). https://doi.org/10.1016/j.apcatb.2020.119051
A. Khan, U. Alam, W. Raza, D. Bahnemann, M. Muneer, Journal of physics and chemistry of solids One-pot , self-assembled hydrothermal synthesis of 3D flower-like CuS / g-C 3 N 4 composite with enhanced photocatalytic activity under visible-light irradiation. J. Phys. Chem. Solids 115, 59–68 (2018). https://doi.org/10.1016/j.jpcs.2017.10.032
M. Inagaki, T. Tsumura, T. Kinumoto, M. Toyoda, Graphitic carbon nitrides ( g -C 3 N 4 ) with comparative discussion to carbon materials. Carbon N Y 141, 580–607 (2019). https://doi.org/10.1016/j.carbon.2018.09.082
U. Ghosh, A. Majumdar, A. Pal, 3D macroporous architecture of self-assembled defect-engineered ultrathin g-C 3 N 4 nanosheets for tetracycline degradation under LED light irradiation. Mater. Res. Bull. 133, 111074 (2021). https://doi.org/10.1016/j.materresbull.2020.111074
Z. Tong, D. Yang, T. **ao, Y. Tian, Z. Jiang, Biomimetic fabrication of g-C 3 N 4 / TiO 2 nanosheets with enhanced photocatalytic activity toward organic pollutant degradation. Chem. Eng. J. 260, 117–125 (2015). https://doi.org/10.1016/j.cej.2014.08.072
Z. Shi, Y. Zhang, X. Shen, G. Duoerkun, B. Zhu, L. Zhang, M. Li, Z. Chen, Fabrication of g-C 3 N 4 / BiOBr heterojunctions on carbon fibers as weaveable photocatalyst for degrading tetracycline hydrochloride under visible light. Chem. Eng. J. 386, 124010 (2020). https://doi.org/10.1016/j.cej.2020.124010
Q. Liu, T. Chen, Y. Guo, Z. Zhang, X. Fang, Applied Catalysis B : Environmental ultrathin g-C 3 N 4 nanosheets coupled with carbon nanodots as 2D / 0D composites for efficient photocatalytic H 2 evolution. Appl. Catal. B Environ. 193, 248–258 (2016). https://doi.org/10.1016/j.apcatb.2016.04.034
Y. Yang, B. Mao, G. Gong, et al., ScienceDirect In-situ growth of Zn e AgIn 5 S 8 quantum dots photocatalysts with enhanced hydrogen production. 4, 1–10 (2019). https://doi.org/10.1016/j.ijhydene.2019.01.102
M. Salman, G. Yang, I. Ayub, et al., Applied Surface Science In situ decoration of g-C 3 N 4 quantum dots on 1D branched TiO 2 loaded with plasmonic Au nanoparticles and improved the photocatalytic hydrogen evolution activity. Appl. Surf. Sci. 519, 146208 (2020). https://doi.org/10.1016/j.apsusc.2020.146208
Badreldin A, Zakaria Y, Mansour S, Abdel-wahab A. Surface treatment-controlled solvothermal synthesis of highly active reduced 1D titania with heterojunctioned carbon allotrope (2021)
Y. Zhang, J. Xu, J. Mei, et al., Enhanced visible-light induced synthesis and conversion. J. Hazard. Mater. 394, 122529 (2020). https://doi.org/10.1016/j.jhazmat.2020.122529
P. Liu, Z. Zhang, R. Hao, Y. Huang, W. Liu, Y. Tan, P. Li, J. Yan, K. Liu, Ultra-highly stable zinc metal anode via 3D-printed g-C 3 N 4 modulating interface for long life energy storage systems. Chem. Eng. J. 403, 126425 (2021). https://doi.org/10.1016/j.cej.2020.126425
F. Li, Z. Yu, H. Shi, Q. Yang, Q. Chen, Y. Pan, G. Zeng, L. Yan, A Mussel-inspired method to fabricate reduced graphene oxide / g-C 3 N 4 composites membranes for catalytic decomposition and oil-in-water emulsion separation. Chem. Eng. J. 322, 33–45 (2017). https://doi.org/10.1016/j.cej.2017.03.145
X. Wu, S. Li, B. Wang, J. Liu, M. Yu, Free-standing 3D network-like cathode based on biomass-derived N- doped carbon / graphene / g-C 3 N 4 hybrid ultrathin sheets as sulfur host for high-rate Li-S battery. Renew. Energy 158, 509–519 (2020). https://doi.org/10.1016/j.renene.2020.05.098
M. Shetty, C. Schü, M. Shastri, et al., One-pot supercritical water synthesis of Bi 2 MoO 6 -RGO 2D heterostructure as anodes for Li-ion batteries. (2020). https://doi.org/10.1016/j.ceramint.2020.12.061
H. Gao, X. Zhao, H. Zhang, J. Chen, S. Wang, H. Yang, Construction of 2D / 0D / 2D Face-to-face contact g -C 3 N 4 @ Au @ Bi 4 Ti 3 O 12 heterojunction photocatalysts for degradation of rhodamine B. J. Electron. Mater. 49, 5248–5259 (2020). https://doi.org/10.1007/s11664-020-08243-2
C. Zhao, C. Shao, X. Li, X. Li, R. Tao, X. zhou, Y. Liu, Magnetically separable Bi 2 MoO 6 / ZnFe 2 O 4 heterostructure nano fi bers : controllable synthesis and enhanced visible light photocatalytic activity. J. Alloys Compd. 747, 916–925 (2018). https://doi.org/10.1016/j.jallcom.2018.03.107
A. Phuruangrat, S. Putdum, P. Dumrongrojthanath, Materials science in semiconductor processing enhanced properties for visible-light-driven photocatalysis of Ag nanoparticle modified Bi 2 MoO 6 nanoplates. Mater. Sci. Semicond. Process. 34, 175–181 (2015). https://doi.org/10.1016/j.mssp.2015.02.028
D. Yue, D. Chen, Z. Wang, et al., Enhancement of visible photocatalytic performances of a Bi2MoO6–BiOCl nanocomposite with plate-on-plate heterojunction structure, 26314–26321 (2014). https://doi.org/10.1039/c4cp03865g
M.S.A.P.P.M. Anbarasan, A facile microwave stimulated g - C3N4 / α - Fe 2 O 3 hybrid photocatalyst with superior photocatalytic activity and attractive cycling stability. J. Mater. Sci. Mater. Electron. 30, 10985–10993 (2019). https://doi.org/10.1007/s10854-019-01439-1
Wei H, Mcmaster WA, Tan JZY, et al., Mesoporous TiO 2 / g - C 3 N 4 Microspheres with enhanced visible-light photocatalytic activity.(2017). https://doi.org/10.1021/acs.jpcc.7b06493
Chem JM. Enhancement of photocatalytic activity of Bi 2 WO 6 hybridized with. 11568–11573 (2012)https://doi.org/10.1039/c2jm16873a
Y. Tian, F. Cheng, X. Zhang, F. Yan, B. Zhou, Z. Chen, J. Liu, F. **, X. Dong, Solvothermal synthesis and enhanced visible light photocatalytic activity of novel graphitic carbon nitride – Bi 2 MoO 6 heterojunctions. Powder Technol. 267, 126–133 (2014). https://doi.org/10.1016/j.powtec.2014.07.021
Y. Sun, J. Wu, T. Ma, P. Wang, C. Cui, D. Ma, Synthesis of C@Bi 2 MoO 6 nanocomposites with enhanced visible light photocatalytic activity. Appl. Surf. Sci. 403, 141–150 (2017). https://doi.org/10.1016/j.apsusc.2017.01.130
X. Liu, J. Wang, Y. Dong, H. Li, Y. **a, H. Wang, One-step synthesis of Bi 2 MoO 6 /reduced graphene oxide aerogel composite with enhanced adsorption and photocatalytic degradation performance for methylene blue. Mater. Sci. Semicond. Process. 88, 214–223 (2018). https://doi.org/10.1016/j.mssp.2018.08.012
X. Chen, J. Wei, R. Hou, Y. Liang, Z. **e, Y. Zhu, X. Zhang, H. Wang, Growth of g-C3N4 on mesoporous TiO2 spheres with high photocatalytic activity under visible light irradiation. Appl. Catal. B Environ. 188, 342–350 (2016). https://doi.org/10.1016/j.apcatb.2016.02.012
N. BOB, F. Yi, J. Ma, et al., Insights into the enhanced adsorption / photocatalysis mechanism of a. J. Alloys Compd. 821, 153557 (2020). https://doi.org/10.1016/j.jallcom.2019.153557
C. Zhao, G. Tan, J. Huang, et al., Heterojunctions and their mineralization properties. (2015). https://doi.org/10.1021/acsami.5b06501
T. Ma, J. Bai, H. Liang, J. Wang, C. Li, An efficient method for assembling layered g-C 3 N 4 nanosheets grow on 1D pore channels carbon fibers as a composite photocatalyst by ultrasound-assisted exfoliation and hydrothermal method. Vaccum 134, 130–135 (2016). https://doi.org/10.1016/j.vacuum.2016.10.013
M. Kasinathan, S. Thiripuranthagan, A. Sivakumar, Fabrication of sphere-like Bi 2 MoO 6 / ZnO composite catalyst with strong photocatalytic behavior for the detoxification of harmful organic dyes. Opt Mater (Amst) 109, 110218 (2020). https://doi.org/10.1016/j.optmat.2020.110218
Y. Xu, Y. Gong, H. Ren, W. Liu, L. Niu, C. Li, X. Liu, In situ structural modification of graphitic carbon nitride by alkali halides and influence on photocatalytic activity. RSC Adv. 7, 32592–32600 (2017). https://doi.org/10.1039/c7ra05555b
P. Wang, Y. Ao, C. Wang, J. Hou, J. Qian, A one-pot method for the preparation of graphene-Bi 2MoO 6 hybrid photocatalysts that are responsive to visible-light and have excellent photocatalytic activity in the degradation of organic pollutants. Carbon N Y 50, 5256–5264 (2012). https://doi.org/10.1016/j.carbon.2012.06.063
Kasinathan M, Thiripuranthagan S, Sivakumar A (n.d.) CO CO
R. Zalecki, W.M. Woch, M. Kowalik, A. Kołodziejczyk, Superconductor from X-ray photoemission spectroscopy. 118, 393–395 (2010)
D.A. Zatsepin, A.F. Zatsepin, D.W. Boukhvalov, N.V. Gavrilov, Bi-doped silica glass : a combined XPS e DFT study of electronic structure and pleomorphic imperfections. J. Alloys Compd. 829, 154459 (2020). https://doi.org/10.1016/j.jallcom.2020.154459
K.J. Samdani, J.H. Park, D.W. Joh, K.T. Lee, Self-Assembled Bi2MoO6 nanopetal array on carbon spheres toward enhanced supercapacitor performance. ACS Sustain. Chem. Eng. 6, 16702–16712 (2018). https://doi.org/10.1021/acssuschemeng.8b03988
J. Yang, X. Niu, S. An, W. Chen, J. Wang, W. Liu, Facile synthesis of Bi2MoO6-MIL-100(Fe) metal-organic framework composites with enhanced photocatalytic performance. RSC Adv. 7, 2943–2952 (2017). https://doi.org/10.1039/c6ra26110h
Ji W, Shen R, Yang R, et al., Electronic supplementary information ( ESI ) partially nitrided molybdenum trioxide with promoted performance as the anode material for lithium-ion. 3–6 (2013)
L. Zhang, L. Wu, J. Li, J. Lei, Electrodeposition of amorphous molybdenum sulfide thin film for electrochemical hydrogen evolution reaction. BMC Chem 13, 1–9 (2019). https://doi.org/10.1186/s13065-019-0600-0
Z. Zhang, C. Zhao, S. Lin, H. Li, Y. Feng, X. Gao, Oxygen vacancy modified Bi 2 MoO 6 / WO 3 electrode with enhanced photoelectrocatalytic degradation activity toward RhB. Fuel 285, 119171 (2021). https://doi.org/10.1016/j.fuel.2020.119171
H. Li, Y. Gao, X. Wu, P.H. Lee, K. Shih, Applied surface science fabrication of heterostructured g-C 3 N 4 / Ag-TiO 2 hybrid photocatalyst with enhanced performance in photocatalytic conversion of CO 2 under simulated sunlight irradiation. Appl. Surf. Sci. 402, 198–207 (2017). https://doi.org/10.1016/j.apsusc.2017.01.041
Darkwah WK Photocatalytic applications of heterostructure graphitic carbon nitride : pollutant degradation , hydrogen gas production ( water splitting ), and CO 2 reduction. 3 (2019)
K. Sivaprakash, M. Induja, P. Gomathi Priya, Facile synthesis of metal free non-toxic boron carbon nitride nanosheets with strong photocatalytic behavior for degradation of industrial dyes. Mater. Res. Bull. 100, 313–321 (2018). https://doi.org/10.1016/j.materresbull.2017.12.039
Funding
The author K.Maruthathurai acknowledges the Anna University for financial support under ACRF, whereas S. Aishwarya thank CSIR for providing fellowship.
Author information
Authors and Affiliations
Corresponding author
Ethics declarations
Conflict of interest
The authors declare no competing interests.
Supplementary Information
ESM 1
(DOCX 803 kb)
Rights and permissions
About this article
Cite this article
Kasinathan, M., Thiripuranthagan, S. & Sivakumar, A. Fabrication of 3D/2D Bi2MoO6/g-C3N4 heterostructure with enhanced photocatalytic behavior in the degradation of harmful organics. emergent mater. 4, 1363–1376 (2021). https://doi.org/10.1007/s42247-021-00225-2
Received:
Accepted:
Published:
Issue Date:
DOI: https://doi.org/10.1007/s42247-021-00225-2