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| DC 欄位 | 值 | 語言 |
|---|---|---|
| dc.contributor.advisor | 姜昌明 | zh_TW |
| dc.contributor.advisor | Chang-Ming Jiang | en |
| dc.contributor.author | 鄺浚忠 | zh_TW |
| dc.contributor.author | Chun-Chung Kuang | en |
| dc.date.accessioned | 2024-11-15T16:05:24Z | - |
| dc.date.available | 2024-11-16 | - |
| dc.date.copyright | 2024-11-15 | - |
| dc.date.issued | 2024 | - |
| dc.date.submitted | 2024-10-23 | - |
| dc.identifier.citation | (1) Barber, J. Photosynthetic Energy Conversion: Natural and Artificial. Chem. Soc. Rev. 2009, 38 (1), 185-196.
(2) Fujishima, A.; Honda, K. Electrochemical Photolysis of Water at a Semiconductor Electrode. Nature 1972, 238 (5358), 37-38. (3) Strümpel, C.; McCann, M.; Beaucarne, G.; Arkhipov, V.; Slaoui, A.; Svrcek, V.; del Cañizo, C.; Tobias, I. Modifying the Solar Spectrum to Enhance Silicon Solar Cell Efficiency—An Overview of Available Materials. Sol. Energy Mater. Sol. Cells 2007, 91 (4), 238-249. (4) Walsh, A.; Yan, Y.; Huda, M. N.; Al-Jassim, M. M.; Wei, S. H. Band Edge Electronic Structure of BiVO4: Elucidating the Role of the Bi s and V d Orbitals. Chem. Mater. 2009, 21 (3), 547-551. (5) Song, J. J.; Wei, C.; Huang, Z. F.; Liu, C. T.; Zeng, L.; Wang, X.; Xu, Z. C. J. A Review on Fundamentals for Designing Oxygen Evolution Electrocatalysts. Chem. Soc. Rev. 2020, 49 (7), 2196-2214. (6) Berglund, S. P.; Flaherty, D. W.; Hahn, N. T.; Bard, A. J.; Mullins, C. B. Photoelectrochemical Oxidation of Water Using Nanostructured BiVO4 Films. J. Phys. Chem. C 2011, 115 (9), 3794-3802. (7) Rahman, G.; Joo, O. S. Photoelectrochemical Water Splitting at Nanostructured α-Fe2O3 Electrodes. Int. J. Hydrog. Energy 2012, 37 (19), 13989-13997. (8) Zhang, M. L.; Luo, W. J.; Li, Z. S.; Yu, T.; Zou, Z. G. Improved Photoelectrochemical Responses of Si And Ti Codoped α-Fe2O3 Photoanode Films. Appl. Phys. Lett. 2010, 97 (4), 3. (9) Abdi, F. F.; Firet, N.; van de Krol, R. Efficient BiVO4 Thin Film Photoanodes Modified with Cobalt Phosphate Catalyst and W-doping. ChemCatChem 2013, 5 (2), 490-496. (10) Luo, W. J.; Wang, J. J.; Zhao, X.; Zhao, Z. Y.; Li, Z. S.; Zou, Z. G. Formation Energy and Photoelectrochemical Properties of BiVO4 After Doping At Bi3+ Or V5+ Sites With Higher Valence Metal Ions. Phys. Chem. Chem. Phys. 2013, 15 (3), 1006-1013. (11) Cao, D. P.; Luo, W. J.; Feng, J. Y.; Zhao, X.; Li, Z. S.; Zou, Z. G. Cathodic Shift of Onset Potential for Water Oxidation on a Ti4+ Doped Fe2o3 Photoanode by Suppressing the Back Reaction. Energy Environ. Sci. 2014, 7 (2), 752-759. (12) Gao, C. M.; Wei, T.; Zhang, Y. Y.; Song, X. H.; Huan, Y.; Liu, H.; Zhao, M. W.; Yu, J. H.; Chen, X. D. A Photoresponsive Rutile TiO2 Heterojunction with Enhanced Electron-Hole Separation for High-Performance Hydrogen Evolution. Adv. Mater. 2019, 31 (8), 6. (13) Ye, K. H.; Li, H. B.; Huang, D.; Xiao, S.; Qiu, W. T.; Li, M. Y.; Hu, Y. W.; Mai, W. J.; Ji, H. B.; Yang, S. H. Enhancing Photoelectrochemical Water Splitting by Combining Work Function Tuning and Heterojunction Engineering. Nat. Commun. 2019, 10, 9. (14) Chai, H.; Gao, L. L.; Wang, P.; Li, F.; Hu, G. W.; Jin, J. In2S3/F-Fe2O3 Type-II Heterojunction Bonded by Interfacial S-O for Enhanced Charge Separation and Transport in Photoelectrochemical Water Oxidation. Appl. Catal., B 2022, 305, 10. (15) Wang, D. E.; Li, R. G.; Zhu, J.; Shi, J. Y.; Han, J. F.; Zong, X.; Li, C. Photocatalytic Water Oxidation on BiVO4 with the Electrocatalyst as an Oxidation Cocatalyst: Essential Relations between Electrocatalyst and Photocatalyst. J. Phys. Chem. C 2012, 116 (8), 5082-5089. (16) Li, M. X.; Luo, W. J.; Cao, D. P.; Zhao, X.; Li, Z. S.; Yu, T.; Zou, Z. G. A Co-catalyst-Loaded Ta3N5 Photoanode with a High Solar Photocurrent for Water Splitting upon Facile Removal of the Surface Layer. Angew. Chem. Int. Ed. 2013, 52 (42), 11016-11020. (17) Kim, T. W.; Choi, K. S. Nanoporous BiVO4 Photoanodes with Dual-Layer Oxygen Evolution Catalysts for Solar Water Splitting. Science 2014, 343 (6174), 990-994. (18) Tsyganok, A.; Klotz, D.; Malviya, K. D.; Rothschild, A.; Grave, D. A. Different Roles of Fe1-xNixOOH Cocatalyst on Hematite (α-Fe2O3) Photoanodes with Different Dopants. ACS Catal. 2018, 8 (4), 2754-2759. (19) Hisatomi, T.; Le Formal, F.; Cornuz, M.; Brillet, J.; Tétreault, N.; Sivula, K.; Grätzel, M. Cathodic Shift in Onset Potential of Solar Oxygen Evolution on Hematite by 13-Group Oxide Overlayers. Energy Environ. Sci. 2011, 4 (7), 2512-2515. (20) Le Formal, F.; Tétreault, N.; Cornuz, M.; Moehl, T.; Grätzel, M.; Sivula, K. Passivating Surface States on Water Splitting Hematite Photoanodes with Alumina Overlayers. Chem. Sci. 2011, 2 (4), 737-743. (21) Zhang, Y.; Zhang, X. T.; Wang, D.; Wan, F. X.; Liu, Y. C. Protecting Hydrogenation-Generated Oxygen Vacancies in BiVO4 Photoanode for Enhanced Water Oxidation with Conformal Ultrathin Amorphous TiO2 Layer. Appl. Surf. Sci. 2017, 403, 389-395. (22) Li, T. F.; Kasahara, T.; He, J. F.; Dettelbach, K. E.; Sammis, G. M.; Berlinguette, C. P. Photoelectrochemical Oxidation of Organic Substrates in Organic Media. Nat. Commun. 2017, 8, 5. (23) Tateno, H.; Miseki, Y.; Sayama, K. Photoelectrochemical Oxidation of Benzylic Alcohol Derivatives on BiVO4/WO3 Under Visible Light Irradiation. ChemElectroChem 2017, 4 (12), 3283-3287. (24) Zhang, L.; Liardet, L.; Luo, J. S.; Ren, D.; Grätzel, M.; Hu, X. L. Photoelectrocatalytic Arene C-H Amination. Nat. Catal. 2019, 2 (4), 366-373. (25) Reid, L. M.; Li, T. F.; Cao, Y.; Berlinguette, C. P. Organic Chemistry at Anodes and Photoanodes. Sustain. Energy Fuels 2018, 2 (9), 1905-1927. (26) Wu, Z.; Wang, J.; Zhou, Z.; Zhao, G. Highly Selective Aerobic Oxidation of Biomass Alcohol to Benzaldehyde by an In Situ Doped Au/TiO2 Nanotube Photonic Crystal Photoanode for Simultaneous Hydrogen Production Promotion. J. Mater. Chem. A 2017, 5 (24), 12407-12415, 10.1039/C7TA03252H. (27) Gong, M.; Huang, M. M.; Li, Y. B.; Zhang, J. Y.; Kim, J. K.; Kim, J. S.; Wu, Y. J. Harnessing Visible-Light Energy for Unbiased Organic Photoelectrocatalysis: Synthesis of N-Bearing Fused Rings. Green Chem. 2022, 24 (2), 837-845. (28) Wang, J.-H.; Li, X.-B.; Li, J.; Lei, T.; Wu, H.-L.; Nan, X.-L.; Tung, C.-H.; Wu, L.-Z. Photoelectrochemical Cell for P–H/C–H Cross-Coupling with Hydrogen Evolution. ChemComm 2019, 55 (70), 10376-10379, 10.1039/C9CC05375A. (29) Kudo, A.; Ueda, K.; Kato, H.; Mikami, I. Photocatalytic O2 Evolution under Visible Light Irradiation on BiVO4 in Aqueous AgNO3 Solution. Catal. Letters 1998, 53 (3-4), 229-230. (30) Tokunaga, S.; Kato, H.; Kudo, A. Selective Preparation of Monoclinic and Tetragonal BiVO4 with Scheelite Structure and Their Photocatalytic Properties. Chem. Mater. 2001, 13 (12), 4624-4628. (31) Noor, M.; Mamun, M. A. A.; Matin, M. A.; Islam, M. F.; Haque, S.; Rahman, F.; Hossain, M. N.; Hakim, M. A. Effect of pH Variation on Structural, Optical and Shape Morphology of BiVO4 Photocatalysts. In 10th ICECE, 20-22 Dec. 2018, 2018; pp 81-84. (32) Galembeck, A.; Alves, O. L. BiVO4 Thin Film Preparation by Metalorganic Decomposition. Thin Solid Films 2000, 365 (1), 90-93. (33) Zhong, D. K.; Choi, S.; Gamelin, D. R. Near-Complete Suppression of Surface Recombination in Solar Photoelectrolysis by "Co-Pi" Catalyst-Modified W:BiVO4. J. Am. Chem. Soc. 2011, 133 (45), 18370-18377. (34) Abdi, F. F.; van de Krol, R. Nature and Light Dependence of Bulk Recombination in Co-Pi-Catalyzed BiVO4 Photoanodes. J. Phys. Chem. C 2012, 116 (17), 9398-9404. (35) Li, H. B.; Liu, G. C.; Duan, X. C. Monoclinic BiVO4 with Regular Morphologies: Hydrothermal Synthesis, Characterization and Photocatalytic Properties. Mater. Chem. Phys. 2009, 115 (1), 9-13. (36) Xi, G. C.; Ye, J. H. Synthesis of Bismuth Vanadate Nanoplates with Exposed {001} Facets and Enhanced Visible-Light Photocatalytic Properties. ChemComm 2010, 46 (11), 1893-1895. (37) Obregón, S.; Caballero, A.; Colón, G. Hydrothermal Synthesis of BiVO4: Structural and Morphological Influence on the Photocatalytic Activity. Appl. Catal., B 2012, 117, 59-66. (38) Dall'Antonia, L. H.; de Tacconi, N. R.; Chanmanee, W.; Timmaji, H.; Myung, N.; Rajeshwar, K. Electrosynthesis of Bismuth Vanadate Photoelectrodes. Electrochem. Solid-State Lett. 2010, 13 (5), D29-D32. (39) Myung, N.; Ham, S.; Choi, S.; Chae, Y.; Kim, W. G.; Jeon, Y. J.; Paeng, K. J.; Chanmanee, W.; de Tacconi, N. R.; Rajeshwar, K. Tailoring Interfaces for Electrochemical Synthesis of Semiconductor Films: BiVO4, Bi2O3, or Composites. J. Phys. Chem. C 2011, 115 (15), 7793-7800. (40) Seabold, J. A.; Choi, K. S. Efficient and Stable Photo-Oxidation of Water by a Bismuth Vanadate Photoanode Coupled with an Iron Oxyhydroxide Oxygen Evolution Catalyst. J. Am. Chem. Soc. 2012, 134 (4), 2186-2192. (41) Dunkle, S. S.; Helmich, R. J.; Suslick, K. S. BiVO4 as a Visible-Light Photocatalyst Prepared by Ultrasonic Spray Pyrolysis. J. Phys. Chem. C 2009, 113 (28), 11980-11983. (42) Li, M. T.; Zhao, L. A.; Guo, L. J. Preparation and Photoelectrochemical Study of BiVO4 Thin Films Deposited by Ultrasonic Spray Pyrolysis. Int. J. Hydrogen Energy. 2010, 35 (13), 7127-7133, ; Proceedings Paper. (43) Liu, X.; Liu, Y.; Su, J. Z.; Li, M. T.; Guo, L. J. Facile Preparation of BiVO4 Nanoparticle Film by Electrostatic Spray Pyrolysis for Photoelectrochemical Water Splitting. Int. J. Hydrogen Energy 2015, 40 (38), 12964-12972. (44) Ren, Y.; Zhao, G.; Chen, Y. Fabrication of Textured SnO2: F Thin Films by Spray Pyrolysis. Appl. Surf. Sci. 2011, 258 (2), 914-918. (45) Kim, C.-Y.; Riu, D.-H. Raman Scattering, Electrical and Optical Properties of Fluorine-Doped Tin Oxide Thin Films with (200) and (301) Preferred Orientation. Mater. Chem. Phys. 2014, 148 (3), 810-817. (46) Barakat, M. A.; Shaban, M.; El Sayed, A. M. Structural, Ultrasonic and Spectroscopic Studies of Tin Oxide Thin Films; Effect of Ir and (Ni, Ir) Double Doping. Mater. Res. Express 2018, 5 (6), 066407. (47) Wang, J.; Lu, C.; Liu, X.; Wang, Y.; Zhu, Z.; Meng, D. Synthesis of Tin Oxide (SnO & SnO2) Micro/Nanostructures with Novel Distribution Characteristic and Superior Photocatalytic Performance. Mater. Des. 2017, 115, 103-111. (48) Patil, P.; Kawar, R.; Seth, T.; Amalnerkar, D.; Chigare, P. Effect of Substrate Temperature on Structural, Electrical and Optical Properties of Sprayed Tin Oxide (SnO2) Thin Films. Ceram. Int. 2003, 29 (7), 725-734. (49) Kaur, J.; Shah, J.; Kotnala, R.; Verma, K. C. Raman Spectra, Photoluminescence and Ferromagnetism of Pure, Co and Fe Doped SnO2 Nanoparticles. Ceram. Int. 2012, 38 (7), 5563-5570. (50) El Akkad, F.; Paulose, T. A. Optical Transitions and Point Defects in F: Sno2 Films: Effect of Annealing. Appl. Surf. Sci. 2014, 295, 8-17. (51) He, Y. J.; Zhang, H. P.; Wang, Z. Y.; Zheng, Z. K.; Wang, P.; Liu, Y. Y.; Cheng, H. F.; Zhang, X. Y.; Da, Y.; Huang, B. B. Photoelectrochemical Oxidation of Amines to Imines and Production of Hydrogen through Mo-Doped BiVO4 Photoanode. ACS Omega 2022, 7 (15), 12816-12824. (52) Cesar, I.; Kay, A.; Gonzalez Martinez, J. A.; Grätzel, M. Translucent Thin Film Fe2O3 Photoanodes for Efficient Water Splitting by Sunlight: Nanostructure-Directing Effect of Si-Doping. J. Am. Chem. Soc. 2006, 128 (14), 4582-4583. (53) Santato, C.; Odziemkowski, M.; Ulmann, M.; Augustynski, J. Crystallographically Oriented Mesoporous WO3 Films: Synthesis, Characterization, and Applications. J. Am. Chem. Soc. 2001, 123 (43), 10639-10649. (54) Rettie, A. J.; Lee, H. C.; Marshall, L. G.; Lin, J.-F.; Capan, C.; Lindemuth, J.; McCloy, J. S.; Zhou, J.; Bard, A. J.; Mullins, C. B. Combined Charge Carrier Transport and Photoelectrochemical Characterization of BiVO4 Single Crystals: Intrinsic Behavior of a Complex Metal Oxide. J. Am. Chem. Soc. 2013, 135 (30), 11389-11396. (55) Li, L.; Yang, X.; Lei, Y.; Yu, H.; Yang, Z.; Zheng, Z.; Wang, D. Ultrathin Fe-NiO Nanosheets as Catalytic Charge Reservoirs for a Planar Mo-Doped BiVO4 Photoanode. Chem. Sci. 2018, 9 (47), 8860-8870. (56) Zhou, D.; Qu, W.; Randall, C.; Pang, L.; Wang, H.; Wu, X.; Guo, J.; Zhang, G.; Shui, L.; Wang, Q. Ferroelastic Phase Transition Compositional Dependence for Solid-Solution [(Li0.5Bi0.5)XBi1−X][MoxV1−X]O4 Scheelite-Structured Microwave Dielectric Ceramics. Acta Mater. 2011, 59 (4), 1502-1509. (57) Hardcastle, F. D.; Wachs, I. E.; Eckert, H.; Jefferson, D. A. Vanadium (V) Environments in Bismuth Vanadates: A Structural Investigation Using Raman Spectroscopy and Solid State 51V NMR. J. Solid State Chem. 1991, 90 (2), 194-210. (58) Wang, G.-L.; Shan, L.-W.; Wu, Z.; Dong, L.-M. Enhanced Photocatalytic Properties of Molybdenum-Doped BiVO4 Prepared by Sol–Gel Method. Rare Met. 2017, 36, 129-133. (59) Huang, M.; Bian, J.; Xiong, W.; Huang, C.; Zhang, R. Low-Dimensional Mo:BiVO4 Photoanodes for Enhanced Photoelectrochemical Activity. J. Mater. Chem. A 2018, 6 (8), 3602-3609. (60) Xie, R.; Li, Y.; Liu, H.; Guo, B.; Zhang, X.; Song, M.; Ma, Y. Facile and Ligand-Free Synthesis, Phase Transformation, Structures and Phase-Dependent Optical Properties of BiVO4 Nanocrystals. J. Alloys Compd. 2018, 765, 405-411. (61) Petruleviciene, M.; Savickaja, I.; Juodkazyte, J.; Grinciene, G.; Ramanavicius, A. Investigation of BiVO4-Based Advanced Oxidation System for Decomposition of Organic Compounds and Production of Reactive Sulfate Species. Sci. Total Environ. 2023, 875, 162574. (62) Wang, S.; He, T.; Yun, J. H.; Hu, Y.; Xiao, M.; Du, A.; Wang, L. New Iron‐Cobalt Oxide Catalysts Promoting BiVO4 Films for Photoelectrochemical Water Splitting. Adv. Funct. Mater. 2018, 28 (34), 1802685. (63) Wang, W.; Strohbeen, P. J.; Lee, D.; Zhou, C.; Kawasaki, J. K.; Choi, K.-S.; Liu, M.; Galli, G. The Role of Surface Oxygen Vacancies in BiVO4. Chem. Mater. 2020, 32 (7), 2899-2909. (64) Selim, S.; Pastor, E.; Garcia-Tecedor, M.; Morris, M. R.; Francas, L.; Sachs, M.; Moss, B.; Corby, S.; Mesa, C. A.; Gimenez, S. Impact of Oxygen Vacancy Occupancy on Charge Carrier Dynamics in BiVO4 Photoanodes. J. Am. Chem. Soc. 2019, 141 (47), 18791-18798. (65) Hu, J.; Zhao, X.; Chen, W.; Su, H. B.; Chen, Z. Theoretical Insight into the Mechanism of Photoelectrochemical Oxygen Evolution Reaction on BiVO4 Anode with Oxygen Vacancy. J. Phys. Chem. C 2017, 121 (34), 18702-18709. (66) Li, J.; Guo, L.; Lei, N.; Song, Q.; Liang, Z. Metallic Bi Nanocrystal‐Modified Defective BiVO4 Photoanodes with Exposed (040) Facets for Photoelectrochemical Water Splitting. ChemElectroChem 2017, 4 (11), 2852-2861. (67) Cooper, J. K.; Gul, S.; Toma, F. M.; Chen, L.; Glans, P.-A.; Guo, J.; Ager, J. W.; Yano, J.; Sharp, I. D. Electronic Structure of Monoclinic BiVO4. Chem. Mater. 2014, 26 (18), 5365-5373. (68) Biesinger, M. C.; Lau, L. W.; Gerson, A. R.; Smart, R. S. C. Resolving Surface Chemical States in XPS Analysis of First Row Transition Metals, Oxides and Hydroxides: Sc, Ti, V, Cu and Zn. Appl. Surf. Sci. 2010, 257 (3), 887-898. (69) Yalavarthi, R.; Zbořil, R.; Schmuki, P.; Naldoni, A.; Kment, Š. Elucidating the Role of Surface States of BiVO4 with Mo Doping and a CoOOH Co-Catalyst for Photoelectrochemical Water Splitting. J. Power Sources 2021, 483, 229080. (70) Kumar, S.; Ahirwar, S.; Satpati, A. K. Insight into the PEC and Interfacial Charge Transfer Kinetics at the Mo Doped BiVO4 Photoanodes. RSC Adv. 2019, 9 (70), 41368-41382. (71) Liang, Y. Q.; Tsubota, T.; Mooij, L. P. A.; van de Krol, R. Highly Improved Quantum Efficiencies for Thin Film BiVO4 Photoanodes. J. Phys. Chem. C 2011, 115 (35), 17594-17598. (72) Tayyebi, A.; Soltani, T.; Lee, B. K. Effect of pH on Photocatalytic and Photoelectrochemical (PEC) Properties of Monoclinic Bismuth Vanadate. J. Colloid Interface Sci. 2019, 534, 37-46. (73) Marotta, R.; Di Somma, I.; Spasiano, D.; Andreozzi, R.; Caprio, V. Selective Oxidation of Benzyl Alcohol to Benzaldehyde in Water by TiO2/Cu(II)/UV Solar System. Chem. Eng. J. 2011, 172 (1), 243-249. (74) Rohloff, M.; Anke, B.; Zhang, S.; Gernert, U.; Scheu, C.; Lerch, M.; Fischer, A. Mo-Doped BiVO4 Thin Films–High Photoelectrochemical Water Splitting Performance Achieved by a Tailored Structure and Morphology. Sustain. Energy Fuels 2017, 1 (8), 1830-1846. (75) Terry, B. D.; DiMeglio, J. L.; Cousineau, J. P.; Bartlett, B. M. Nitrate Radical Facilitates Indirect Benzyl Alcohol Oxidation on Bismuth (III) Vanadate Photoelectrodes. ChemElectroChem 2020, 7 (18), 3776-3782. (76) Klinova McMillan, N.; Lopez, D. A.; Leem, G.; Sherman, B. D. BiVO4 Photoanodes for TEMPO‐Mediated Benzyl Alcohol Oxidation in Organic Media. ChemPlusChem 2022, 87 (10), e202200187. (77) McMillan, N. K.; Wortley, J.; Nguyen, K.; Lopez, D. A.; Leem, G.; Sherman, B. D. Heterojunction WO3–BiVO4 Photoanodes for TEMPO-Mediated Benzyl Alcohol Dehydrogenation in Organic Media. ACS Appl. Eng. Mater. 2023, 1 (11), 3122-3133. (78) Zandi, O.; Hamann, T. W. Determination of Photoelectrochemical Water Oxidation Intermediates on Haematite Electrode Surfaces Using Operando Infrared Spectroscopy. Nat. Chem. 2016, 8 (8), 778-783. (79) Chen, H.; Li, J. G.; Yang, W.; Balaghi, S. E.; Triana, C. A.; Mavrokefalos, C. K.; Patzke, G. R. The Role of Surface States on Reduced TiO2@BiVO4 Photoanodes: Enhanced Water Oxidation Performance through Improved Charge Transfer. ACS Catal. 2021, 11 (13), 7637-7646. (80) Shi, Q.; Murcia-López, S.; Tang, P. Y.; Flox, C.; Morante, J. R.; Bian, Z. Y.; Wang, H.; Andreu, T. Role of Tungsten Doping on the Surface States in BiVO4 Photoanodes for Water Oxidation: Tuning the Electron Trapping Process. ACS Catal. 2018, 8 (4), 3331-3342. (81) Trzesniewski, B. J.; Digdaya, I. A.; Nagaki, T.; Ravishankar, S.; Herraiz-Cardona, I.; Vermaas, D. A.; Longo, A.; Gimenez, S.; Smith, W. A. Near-Complete Suppression of Surface Losses and Total Internal Quantum Efficiency in BiVO4 Photoanodes. Energy Environ. Sci. 2017, 10 (6), 1517-1529. (82) Gromboni, M. F.; Coelho, D.; Mascaro, L. H.; Pockett, A.; Marken, F. Enhancing Activity in A Nanostructured BiVO4 Photoanode with A Coating of Microporous Al2O3. Appl. Catal., B 2017, 200, 133-140. (83) Zhang, Y.; Guo, Y.; Duan, H.; Li, H.; Sun, C.; Liu, H. Facile Synthesis of V4+ Self-Doped, [010] Oriented BiVO4 Nanorods with Highly Efficient Visible Light-Induced Photocatalytic Activity. Phys. Chem. Chem. Phys. 2014, 16 (44), 24519-24526. (84) Jin, J.; Fu, X.; Liu, Q.; Liu, Y.; Wei, Z.; Niu, K.; Zhang, J. Identifying the Active Site in Nitrogen-Doped Graphene for the VO2+/VO2+ Redox Reaction. ACS Nano 2013, 7 (6), 4764-4773. (85) Fàbrega, C.; Monllor-Satoca, D.; Ampudia, S.; Parra, A.; Andreu, T.; Morante, J. R. Tuning the Fermi Level and the Kinetics of Surface States of TiO2 Nanorods by Means of Ammonia Treatments. J. Phys. Chem. C 2013, 117 (40), 20517-20524. (86) Zhang, Y.; Wang, D.; Zhang, X. T.; Chen, Y.; Kong, L. N.; Chen, P.; Wang, Y. L.; Wang, C. H.; Wang, L. L.; Liu, Y. C. Enhanced Photoelectrochemical Performance of Nanoporous BiVO4 Photoanode by Combining Surface Deposited Cobalt-Phosphate with Hydrogenation Treatment. Electrochim. Acta. 2016, 195, 51-58. (87) Xing, Z.; Ren, F.; Wu, H. Y.; Wu, L.; Wang, X. N.; Wang, J. L.; Wan, D.; Zhang, G. Z.; Jiang, C. Z. Enhanced Pec Performance of Nanoporous Si Photoelectrodes by Covering HfO2 And TiO2 Passivation Layers. Sci. Rep. 2017, 7. (88) Zhang, J. N.; Huang, Y. C.; Lu, X. Y.; Yang, J. D.; Tong, Y. X. Enhanced BiVO4 Photoanode Photoelectrochemical Performance via Borate Treatment and a NiFeOx Cocatalyst. ACS Sustain. Chem. Eng. 2021, 9 (24), 8306-8314. (89) Fang, W. Q.; Qin, A.; Lin, Y. M.; Xv, R.; Fu, L. A Highly Enhanced Photoelectrochemical Performance of BiVO4 Photoanodes Modified with CoPi Groups by Increasing Energy Band Bending, Accelerating Hole Separation and Improving Water Oxidation Kinetics. Sustain. Energy Fuels 2022, 6 (4), 1075-1083. (90) Zhang, Y. J.; Xu, L. C.; Liu, B. Y.; Wang, X.; Wang, T. S.; Xiao, X.; Wang, S. C.; Huang, W. Engineering BiVO4 and Oxygen Evolution Cocatalyst Interfaces with Rapid Hole Extraction for Photoelectrochemical Water Splitting. ACS Catal. 2023, 13 (9), 5938-5948. (91) Bard, A. J.; Faulkner, L. R.; White, H. S. Electrochemical Methods: Fundamentals and Applications; John Wiley & Sons, 2022. | - |
| dc.identifier.uri | http://tdr.lib.ntu.edu.tw/jspui/handle/123456789/96132 | - |
| dc.description.abstract | 近年來，光電催化（photoelectrocatalysis, PEC）領域已被廣泛應用於有機分子的氧化，相較於電催化，結合了光子能量能夠提供更節能的合成方法。光電化學反應中的半導體/電解質界面為非勻相催化中的產物選擇性提供了獨特的反應途徑。然而，儘管具有這些優勢──尤其是在有機溶劑中，對表面中間產物和效率損失途徑的全面理解仍然不足。在本論文中，我們深入研究了釩酸鉍（bismuth vanadate, BiVO4）光陽極在乙腈中，以不同的氧化還原介導劑，間接氧化苯甲醇為苯甲醛的光電性能。我們的研究揭示了光化學轉換速率受限的現象，歸因於有害表面態的形成，導致光生載子嚴重複合或氧化還原介導劑無法完全再生。基於先前研究強調在水性介質中的析氧反應，我們假設在BiVO4中引入鉬（molybdenum, Mo）摻雜可以調節表面態的密度。我們的實驗努力取得了顯著的成果，實現了近乎100％的法拉第效率和約18.0 μmol/cm2⋅h的轉化率。值得注意的是，這是目前為止使用光電催化方法合成苯甲醛的最高產率與法拉第效率，凸顯了其作為光驅動有機分子轉化之半導體材料的強大潛力。 | zh_TW |
| dc.description.abstract | In recent years, photoelectrochemical (PEC) cells have been widely employed for oxidizing organic molecules, offering a more energy-efficient alternative compared to electrocatalysis by harnessing photon energy. The semiconductor-electrolyte junction in PEC cells provides a unique avenue for product selectivity in heterogeneous catalysis. However, despite these advantages, a comprehensive understanding of surface intermediates and efficiency loss pathways, especially in organic solvents, is still lacking. Herein, we delved into the performance of bismuth vanadate (BiVO4) photoanodes in the indirect oxidation of benzyl alcohol to benzaldehyde in acetonitrile, using various redox mediators. Our investigations revealed a constraint on the light-to-chemical conversion rate, attributed to the formation of detrimental surface states, leading to serious recombination of photogenerated carriers and incomplete regeneration of redox mediator. Building upon prior research highlighting oxygen-evolution reactions in aqueous mediums, we hypothesized that the introduction of molybdenum (Mo) doping into BiVO4 could tune the density of surface states. Our experimental efforts yielded remarkable results, achieving close to 100% Faradaic efficiency and a conversion rate of ~18.0 μmol/cm2⋅h. Notably, this represents the highest yield and Faradaic efficiency for the synthesis of benzaldehyde using the PEC method to date, showcasing the potential of BiVO4 photoanodes as a promising candidate for light-driven organic transformation processes. | en |
| dc.description.provenance | Submitted by admin ntu (admin@lib.ntu.edu.tw) on 2024-11-15T16:05:24Z No. of bitstreams: 0 | en |
| dc.description.provenance | Made available in DSpace on 2024-11-15T16:05:24Z (GMT). No. of bitstreams: 0 | en |
| dc.description.tableofcontents | 口試委員會審定書 i
誌 謝 ii 中文摘要 iii Abstract iv 目次 v 縮寫對照表 viii 圖次 x 表次 xiii 第一章 緒論 1 1.1. 前言 1 1.2. 光電催化水分解反應 2 1.3. 光電極材料的選擇 4 1.3.1. 半導體材料的能隙與異質介面能帶對齊 4 1.3.2. 光生載子的有效分離與傳輸 5 1.3.3. 長期穩定性與高催化活性 5 1.4. 常見的光電極材料 6 1.5. 光電催化水分解面臨的挑戰 8 1.6. 有機系統下的光電催化反應 10 1.6.1. 簡單醇類的氧化反應 11 1.6.2. C-H鍵官能基化或氧化 11 1.6.3. C-H/C-H鍵偶合反應 12 1.6.4. C-H/N-H鍵偶合反應 13 1.6.5. C-H/P-H鍵偶合反應 15 1.7. BiVO4光陽極 17 1.7.1. 晶體結構 17 1.7.2. 電子結構 18 1.7.3. 製備方法 19 1.8. 研究苯甲醇氧化之動機 21 1.8.1. 苯甲醛的重要意義 21 1.8.2. 以光電催化形式驅動苯甲醇氧化反應之優勢 21 1.8.3. 半導體/電解質介面的動態學 22 第二章 實驗技術和原理 23 2.1. 金屬-有機分解合成法 23 2.2. X光繞射分析 25 2.3. 拉曼光譜法 27 2.4. 紫外/可見光光譜法 29 2.5. X光光電子能譜分析 31 2.6. 掃描式電子顯微鏡 33 2.7. 氣相層析法 35 2.8. 直流電化學分析方法 38 2.8.1. 伏安法 39 2.8.2. 計時電流法 42 2.9. 電化學交流阻抗譜分析 43 2.9.1. 阻抗 43 2.9.2. 電路元件 45 2.9.3. 等效電路 47 第三章 薄膜的製備與表徵 51 3.1. FTO基材 51 3.1.1. 基材的前處理 51 3.1.2. FTO薄膜之XRD圖譜 52 3.1.3. FTO薄膜之SEM圖像 53 3.1.4. FTO薄膜之Raman光譜 54 3.1.5. FTO薄膜之UV-Vis光譜 55 3.2. BiVO4光陽極 56 3.2.1. BiVO4光陽極的製備 56 3.2.2. BiVO4光陽極之XRD圖譜 58 3.2.3. BiVO4光陽極之SEM圖像 59 3.2.4. BiVO4光陽極之Raman光譜 60 3.2.5. BiVO4光陽極之UV-Vis光譜 61 3.3. X光光電子能譜 63 3.3.1. O 1s能譜 63 3.3.2. Bi 4f能譜 65 3.3.3. V 2p能譜 66 3.3.4. Mo 3d能譜 67 第四章 光電催化苯甲醇氧化反應 69 4.1. 反應條件 69 4.2. 氣相層析法 71 4.2.1. 定性分析 71 4.2.2. 定量分析 72 4.3. 純BiVO4光陽極的光電催化性能 74 4.3.1. 光電流的量測 74 4.3.2. 四小時的光電催化測試 76 4.3.3. 添加醋酸對光電催化性能的影響 78 4.4. Mo:BiVO4光陽極的光電催化性能 81 4.4.1. 光電流的量測 81 4.4.2. 四小時的光電催化測試 82 4.5. 表面態對光電催化性能的影響 85 4.5.1. 本質表面態 85 4.5.2. 異質表面態 90 4.6. 電化學阻抗譜的研究 95 4.7. 開路電壓的量測 97 4.8. 反應機構 99 4.9. 光電轉換效率 102 第五章 結論 104 參考文獻 105 | - |
| dc.language.iso | zh_TW | - |
| dc.subject | 氧化還原介導劑 | zh_TW |
| dc.subject | 表面態 | zh_TW |
| dc.subject | 苯甲醇氧化反應 | zh_TW |
| dc.subject | 釩酸鉍光陽極 | zh_TW |
| dc.subject | 光電催化 | zh_TW |
| dc.subject | surface states | en |
| dc.subject | Photoelectrocatalysis | en |
| dc.subject | bismuth vanadate photoanode | en |
| dc.subject | benzyl alcohol oxidation | en |
| dc.subject | redox mediator | en |
| dc.title | 利用釩酸鉍光陽極將苯甲醇以光電化學形式氧化為苯甲醛 | zh_TW |
| dc.title | Photoelectrochemical Oxidation of Benzyl Alcohol to Benzaldehyde Utilizing BiVO4 Photoanode | en |
| dc.type | Thesis | - |
| dc.date.schoolyear | 113-1 | - |
| dc.description.degree | 碩士 | - |
| dc.contributor.oralexamcommittee | 陳俊顯;陳浩銘;李君婷 | zh_TW |
| dc.contributor.oralexamcommittee | Chun-Hsien Chen;Hao-Ming Chen;Chun-Ting Li | en |
| dc.subject.keyword | 光電催化,釩酸鉍光陽極,苯甲醇氧化反應,氧化還原介導劑,表面態, | zh_TW |
| dc.subject.keyword | Photoelectrocatalysis,bismuth vanadate photoanode,benzyl alcohol oxidation,redox mediator,surface states, | en |
| dc.relation.page | 115 | - |
| dc.identifier.doi | 10.6342/NTU202404496 | - |
| dc.rights.note | 同意授權(全球公開) | - |
| dc.date.accepted | 2024-10-23 | - |
| dc.contributor.author-college | 理學院 | - |
| dc.contributor.author-dept | 化學系 | - |
| 顯示於系所單位： | 化學系 | |
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