Platinized WO3 as an Environmental Photocatalyst that Generates OH Radicals under Visible Light

View Author Information
School of Environmental Science and Engineering, Pohang University of Science and Technology (POSTECH), Pohang 790-784, Korea, and Green Chemistry Division, KRICT, Daejeon 305-600, Korea
* Corresponding author e-mail: [email protected]; fax: +82-54-279-8299.
†POSTECH.
‡KRICT.
Cite this: Environ. Sci. Technol. 2010, 44, 17, 6849–6854
Publication Date (Web):August 10, 2010
https://doi.org/10.1021/es101981r
Copyright © 2010 American Chemical Society
Article Views
7744
Altmetric
-
Citations
LEARN ABOUT THESE METRICS
Read OnlinePDF (2 MB)
Supporting Info (1)»

Abstract

This study aims to understand the visible light photocatalytic activities of platinized WO3 (Pt/WO3) on the degradation of aquatic pollutants and the role of main photooxidants. The presence of Pt on WO3 is known to facilitate the multielectron reduction of O2, which enables O2 to serve as an electron acceptor despite the insufficient reduction potential of the conduction band electrons (in WO3) for the one-electron reduction of O2. The concurrent oxidative reactions occurring on WO3 were markedly enhanced in the presence of Pt and accompanied the production of OH radicals under visible light, which was confirmed by both a fluorescence method (using a chemical trap) and a spin trap method. The generation of OH radicals mainly comes from the reductive decomposition of H2O2 that is produced in situ from the reduction of O2 on Pt/WO3. The rate of in situ production of H2O2 under visible light was significantly faster with Pt/WO3 than WO3. Six substrates that were tested for the visible light (λ > 420 nm) induced degradation on Pt/WO3 included dichloroacetate (DCA), 4-chlorophenol (4-CP), tetramethylammonium (TMA), arsenite (As(III)), methylene blue (MB), and acid orange 7 (AO7). The degradation (or conversion) of all six substrates was successfully achieved with Pt/WO3 and the role of OH radicals in Pt/WO3 photocatalysis seemed to be different depending on the kind of substrate. In the presence of tert-butyl alcohol (TBA: OH radical scavenger), the photocatalytic degradation was markedly reduced for 4-CP or completely inhibited for DCA and TMA whereas that of As(III), MB, and AO7 was little affected. Pt/WO3 photocatalyst that oxidizes various substrates under visible light with a sufficient photostability can be applied for solar water treatment.

Supporting Information

ARTICLE SECTIONS
Jump To

High-resolution TEM image of Pt/TiO2, fluorescence spectra of the coumarin−OH adduct, catalytic decomposition of H2O2 along with O2 generation in the dark suspensions of WO3 and Pt/WO3, dyes degradation on Pt/WO3 under two visible light irradiation conditions, and photostability test of Pt/WO3. This information is available free of charge via the Internet at http://pubs.acs.org/.

Terms & Conditions

Most electronic Supporting Information files are available without a subscription to ACS Web Editions. Such files may be downloaded by article for research use (if there is a public use license linked to the relevant article, that license may permit other uses). Permission may be obtained from ACS for other uses through requests via the RightsLink permission system: http://pubs.acs.org/page/copyright/permissions.html.

Cited By


This article is cited by 578 publications.

  1. Qingzhe Zhang, Xiaolei Liu, Mohamed Chaker, Dongling Ma. Advancing Graphitic Carbon Nitride-Based Photocatalysts toward Broadband Solar Energy Harvesting. ACS Materials Letters 2021, 3 (6) , 663-697. https://doi.org/10.1021/acsmaterialslett.1c00160
  2. Yibo Feng, Hua Wang, Guanhua Lin, Peixin Cui, Hui Li, Zhiming Sun, Kaiwen Wang, Xu Zhang, Yuhang Gao, Xiaoyong Huang, Kui Zhu, Dean Pan, Shengcheng Mao, Wei Li, Bingpu Zhou, Cong Wang. Single Tungsten Atom-Modified Cotton Fabrics for Visible-Light-Driven Photocatalytic Degradation and Antibacterial Activity. ACS Applied Bio Materials 2021, 4 (5) , 4345-4353. https://doi.org/10.1021/acsabm.1c00124
  3. Seunghyun Weon, Min-Jeong Suh, Chiheng Chu, Dahong Huang, Eli Stavitski, Jae-Hong Kim. Site-Selective Loading of Single-Atom Pt on TiO2 for Photocatalytic Oxidation and Reductive Hydrodefluorination. ACS ES&T Engineering 2021, 1 (3) , 512-522. https://doi.org/10.1021/acsestengg.0c00210
  4. Min Seok Koo, Hyejin Kim, Kyoung Eun Lee, Wonyong Choi. Photoconversion of Cyanide to Dinitrogen Using the Durable Electrode of a TaON Overlayer-Deposited WO3 Film and Visible Light. ACS ES&T Engineering 2021, 1 (2) , 228-238. https://doi.org/10.1021/acsestengg.0c00070
  5. Fuminao Kishimoto, Kyohei Hisano, Toru Wakihara, Tatsuya Okubo. Dense Integration of Stable Aromatic Radicals within the Two-Dimensional Interlayer Space of Clay Minerals via Clay-Catalyzed Deamination of Arylammoniums. Chemistry of Materials 2020, 32 (20) , 9008-9015. https://doi.org/10.1021/acs.chemmater.0c03347
  6. Haijin Liu, Min Chen, Hui Zhang, Bingjie Wang, Jianbiao Peng, Guoguang Liu. One-Step Synthesis of Hierarchical Flower-like SnO2/BiOCOOH Microspheres with Enhanced Light Response for the Removal of Pollutants. Langmuir 2020, 36 (30) , 9005-9013. https://doi.org/10.1021/acs.langmuir.0c00025
  7. Shuning Xiao, Chen Zhou, Xingyu Ye, Zichao Lian, Ningyu Zhang, Junhe Yang, Wei Chen, Hexing Li. Solid-Phase Microwave Reduction of WO3 by GO for Enhanced Synergistic Photo-Fenton Catalytic Degradation of Bisphenol A. ACS Applied Materials & Interfaces 2020, 12 (29) , 32604-32614. https://doi.org/10.1021/acsami.0c06373
  8. Wenjing Ma, Yuansheng Li, Shuting Gao, Jiaxin Cui, Qingli Qu, Yulin Wang, Chaobo Huang, Guodong Fu. Self-Healing and Superwettable Nanofibrous Membranes with Excellent Stability toward Multifunctional Applications in Water Purification. ACS Applied Materials & Interfaces 2020, 12 (20) , 23644-23654. https://doi.org/10.1021/acsami.0c05701
  9. Rumeng Zhang, Chenjie Song, Mingpu Kou, Panqing Yin, Xiaoli Jin, Li Wang, Yu Deng, Bo Wang, Dehua Xia, Po Keung Wong, Liqun Ye. Sterilization of Escherichia coli by Photothermal Synergy of WO3–x/C Nanosheet under Infrared Light Irradiation. Environmental Science & Technology 2020, 54 (6) , 3691-3701. https://doi.org/10.1021/acs.est.9b07891
  10. Meikun Shen, Tianben Ding, Steven T. Hartman, Fudong Wang, Christina Krucylak, Zheyu Wang, Che Tan, Bo Yin, Rohan Mishra, Matthew D. Lew, Bryce Sadtler. Nanoscale Colocalization of Fluorogenic Probes Reveals the Role of Oxygen Vacancies in the Photocatalytic Activity of Tungsten Oxide Nanowires. ACS Catalysis 2020, 10 (3) , 2088-2099. https://doi.org/10.1021/acscatal.9b04481
  11. Jonghun Lim, Hyejin Kim, Jihee Park, Gun-Hee Moon, Junie Jhon M. Vequizo, Akira Yamakata, Jinwoo Lee, Wonyong Choi. How g-C3N4 Works and Is Different from TiO2 as an Environmental Photocatalyst: Mechanistic View. Environmental Science & Technology 2020, 54 (1) , 497-506. https://doi.org/10.1021/acs.est.9b05044
  12. Jiali Liu, Yousheng Zou, Bingjun Jin, Kan Zhang, Jong Hyeok Park. Hydrogen Peroxide Production from Solar Water Oxidation. ACS Energy Letters 2019, 4 (12) , 3018-3027. https://doi.org/10.1021/acsenergylett.9b02199
  13. Huan Pei, Li Wang. An Open Framework Chalcogenide Supertetrahedral Cluster as Visible-Light Driven Photocatalysts for Selective Degradation. Crystal Growth & Design 2019, 19 (10) , 5716-5719. https://doi.org/10.1021/acs.cgd.9b00685
  14. Min Seok Koo, Xiaofang Chen, Kangwoo Cho, Taicheng An, Wonyong Choi. In Situ Photoelectrochemical Chloride Activation Using a WO3 Electrode for Oxidative Treatment with Simultaneous H2 Evolution under Visible Light. Environmental Science & Technology 2019, 53 (16) , 9926-9936. https://doi.org/10.1021/acs.est.9b02401
  15. Ajay Pratap Singh, Sandeep Kumar, Meganathan Thirumal. Efficient Charge Transfer in Heterostructures of CdS/NaTaO3 with Improved Visible-Light-Driven Photocatalytic Activity. ACS Omega 2019, 4 (7) , 12175-12185. https://doi.org/10.1021/acsomega.9b01133
  16. Sunghoon Kim, Gyoung Hwa Jeong, Sang-Wook Kim. Ethylene Gas Decomposition Using ZSM-5/WO3-Pt-Nanorod Composites for Fruit Freshness. ACS Sustainable Chemistry & Engineering 2019, 7 (13) , 11250-11257. https://doi.org/10.1021/acssuschemeng.9b00584
  17. Jonghun Lim, Yang Yang, Michael R. Hoffmann. Activation of Peroxymonosulfate by Oxygen Vacancies-Enriched Cobalt-Doped Black TiO2 Nanotubes for the Removal of Organic Pollutants. Environmental Science & Technology 2019, 53 (12) , 6972-6980. https://doi.org/10.1021/acs.est.9b01449
  18. Huihui Wang, Han Guo, Ning Zhang, Zhongshan Chen, Baowei Hu, Xiangke Wang. Enhanced Photoreduction of U(VI) on C3N4 by Cr(VI) and Bisphenol A: ESR, XPS, and EXAFS Investigation. Environmental Science & Technology 2019, 53 (11) , 6454-6461. https://doi.org/10.1021/acs.est.8b06913
  19. Han Gao, Peiyun Wei, Huiting Liu, Mingce Long, Heyun Fu, Xiaolei Qu. Sunlight-Mediated Lead and Chromium Release from Commercial Lead Chromate Pigments in Aqueous Phase. Environmental Science & Technology 2019, 53 (9) , 4931-4939. https://doi.org/10.1021/acs.est.8b06839
  20. Donglai Pan, Shuning Xiao, Xiaofeng Chen, Ruping Li, Yingnan Cao, Dieqing Zhang, Sisi Pu, Zhangcheng Li, Guisheng Li, Hexing Li. Efficient Photocatalytic Fuel Cell via Simultaneous Visible-Photoelectrocatalytic Degradation and Electricity Generation on a Porous Coral-like WO3/W Photoelectrode. Environmental Science & Technology 2019, 53 (7) , 3697-3706. https://doi.org/10.1021/acs.est.8b05685
  21. Stephanie K. Loeb, Pedro J. J. Alvarez, Jonathon A. Brame, Ezra L. Cates, Wonyong Choi, John Crittenden, Dionysios D. Dionysiou, Qilin Li, Gianluca Li-Puma, Xie Quan, David L. Sedlak, T. David Waite, Paul Westerhoff, Jae-Hong Kim. The Technology Horizon for Photocatalytic Water Treatment: Sunrise or Sunset?. Environmental Science & Technology 2019, 53 (6) , 2937-2947. https://doi.org/10.1021/acs.est.8b05041
  22. Bingqi Liu, Dongguang Yin, Feifei Zhao, Kyu Kyu Khaing, Tao Chen, Chenglong Wu, Linlin Deng, Luqiu Li, Kexian Huang, Yong Zhang. Construction of a Novel Z-Scheme Heterojunction with Molecular Grafted Carbon Nitride Nanosheets and V2O5 for Highly Efficient Photocatalysis. The Journal of Physical Chemistry C 2019, 123 (7) , 4193-4203. https://doi.org/10.1021/acs.jpcc.8b11361
  23. Zhao Wei, Feng Yue, Zhang Jin, Zhu Fengxia, Sheng Zhenhuan, Dai Benlin, Dennis Y. C. Leung, Zhang Lili, Xu Jiming. Novel Ag/p-AgBr/n-BiVO4 Plasmonic Heterojunction Photocatalyst: Study on the Excellent Photocatalytic Performance and Photocatalytic Mechanism. ACS Applied Energy Materials 2019, 2 (1) , 694-704. https://doi.org/10.1021/acsaem.8b01737
  24. Sacha Corby, Laia Francàs, Shababa Selim, Michael Sachs, Chris Blackman, Andreas Kafizas, James R. Durrant. Water Oxidation and Electron Extraction Kinetics in Nanostructured Tungsten Trioxide Photoanodes. Journal of the American Chemical Society 2018, 140 (47) , 16168-16177. https://doi.org/10.1021/jacs.8b08852
  25. Lu Wang, William A. Goddard, III, Tao Cheng, Hai Xiao, Youyong Li. In Silico Optimization of Organic–Inorganic Hybrid Perovskites for Photocatalytic Hydrogen Evolution Reaction in Acidic Solution. The Journal of Physical Chemistry C 2018, 122 (36) , 20918-20922. https://doi.org/10.1021/acs.jpcc.8b07380
  26. Mattia Alberto Lucchini, Erlantz Lizundia, Simon Moser, Markus Niederberger, Gustav Nyström. Titania-Cellulose Hybrid Monolith for In-Flow Purification of Water under Solar Illumination. ACS Applied Materials & Interfaces 2018, 10 (35) , 29599-29607. https://doi.org/10.1021/acsami.8b09735
  27. Fan Feng, Weiyi Yang, Shuang Gao, Caixia Sun, Qi Li. Postillumination Activity in a Single-Phase Photocatalyst of Mo-Doped TiO2 Nanotube Array from Its Photocatalytic “Memory”. ACS Sustainable Chemistry & Engineering 2018, 6 (5) , 6166-6174. https://doi.org/10.1021/acssuschemeng.7b04845
  28. Sushant P. Sahu, Stephanie L. Cates, Hyoung-Il Kim, Jae-Hong Kim, Ezra L. Cates. The Myth of Visible Light Photocatalysis Using Lanthanide Upconversion Materials. Environmental Science & Technology 2018, 52 (5) , 2973-2980. https://doi.org/10.1021/acs.est.7b05941
  29. Xiao Zhang, Xianqiang Xiong, Lianghui Wan, and Yiming Xu . Effect of a Co-Based Oxygen-Evolving Catalyst on TiO2-Photocatalyzed Organic Oxidation. Langmuir 2017, 33 (33) , 8165-8173. https://doi.org/10.1021/acs.langmuir.7b01240
  30. Huiting Liu, Han Gao, Mingce Long, Heyun Fu, Pedro J. J. Alvarez, Qilin Li, Shourong Zheng, Xiaolei Qu, and Dongqiang Zhu . Sunlight Promotes Fast Release of Hazardous Cadmium from Widely-Used Commercial Cadmium Pigment. Environmental Science & Technology 2017, 51 (12) , 6877-6886. https://doi.org/10.1021/acs.est.7b00654
  31. Mingi Choi, Jonghun Lim, Minki Baek, Wonyong Choi, Wooyul Kim, and Kijung Yong . Investigating the Unrevealed Photocatalytic Activity and Stability of Nanostructured Brookite TiO2 Film as an Environmental Photocatalyst. ACS Applied Materials & Interfaces 2017, 9 (19) , 16252-16260. https://doi.org/10.1021/acsami.7b03481
  32. Yeoseon Choi, Min Seok Koo, Alok D. Bokare, Dong-hyo Kim, Detlef W. Bahnemann, and Wonyong Choi . Sequential Process Combination of Photocatalytic Oxidation and Dark Reduction for the Removal of Organic Pollutants and Cr(VI) using Ag/TiO2. Environmental Science & Technology 2017, 51 (7) , 3973-3981. https://doi.org/10.1021/acs.est.6b06303
  33. Qilu Zhang, Renfeng Dong, Yefei Wu, Wei Gao, Zihan He, and Biye Ren . Light-Driven [email protected] Janus Micromotors for Rapid Photodegradation of Dye Pollutants. ACS Applied Materials & Interfaces 2017, 9 (5) , 4674-4683. https://doi.org/10.1021/acsami.6b12081
  34. Kasper Wenderich and Guido Mul . Methods, Mechanism, and Applications of Photodeposition in Photocatalysis: A Review. Chemical Reviews 2016, 116 (23) , 14587-14619. https://doi.org/10.1021/acs.chemrev.6b00327
  35. Qinmin Zheng, David P. Durkin, Justin E. Elenewski, Yingxue Sun, Nathan A. Banek, Likun Hua, Hanning Chen, Michael J. Wagner, Wen Zhang, and Danmeng Shuai . Visible-Light-Responsive Graphitic Carbon Nitride: Rational Design and Photocatalytic Applications for Water Treatment. Environmental Science & Technology 2016, 50 (23) , 12938-12948. https://doi.org/10.1021/acs.est.6b02579
  36. Hyoung−il Kim, Hee-na Kim, Seunghyun Weon, Gun-hee Moon, Jae-Hong Kim, and Wonyong Choi . Robust Co-catalytic Performance of Nanodiamonds Loaded on WO3 for the Decomposition of Volatile Organic Compounds under Visible Light. ACS Catalysis 2016, 6 (12) , 8350-8360. https://doi.org/10.1021/acscatal.6b02726
  37. Hyoung-il Kim, Seunghyun Weon, Homan Kang, Anna L. Hagstrom, Oh Seok Kwon, Yoon-Sik Lee, Wonyong Choi, and Jae-Hong Kim . Plasmon-Enhanced Sub-Bandgap Photocatalysis via Triplet–Triplet Annihilation Upconversion for Volatile Organic Compound Degradation. Environmental Science & Technology 2016, 50 (20) , 11184-11192. https://doi.org/10.1021/acs.est.6b02729
  38. Jonghun Lim, Hyejin Kim, Pedro J. J. Alvarez, Jaesang Lee, and Wonyong Choi . Visible Light Sensitized Production of Hydroxyl Radicals Using Fullerol as an Electron-Transfer Mediator. Environmental Science & Technology 2016, 50 (19) , 10545-10553. https://doi.org/10.1021/acs.est.6b03250
  39. Ming Yan, Yilin Wu, Yan Yan, Xu Yan, Fangfang Zhu, Yinqun Hua, and Weidong Shi . Synthesis and Characterization of Novel BiVO4/Ag3VO4 Heterojunction with Enhanced Visible-Light-Driven Photocatalytic Degradation of Dyes. ACS Sustainable Chemistry & Engineering 2016, 4 (3) , 757-766. https://doi.org/10.1021/acssuschemeng.5b00690
  40. Xianqiang Xiong and Yiming Xu . Synergetic Effect of Pt and Borate on the TiO2-Photocatalyzed Degradation of Phenol in Water. The Journal of Physical Chemistry C 2016, 120 (7) , 3906-3912. https://doi.org/10.1021/acs.jpcc.5b11923
  41. Joana Romão and Guido Mul . Substrate Specificity in Photocatalytic Degradation of Mixtures of Organic Contaminants in Water. ACS Catalysis 2016, 6 (2) , 1254-1262. https://doi.org/10.1021/acscatal.5b02015
  42. Xianliang Fu, Jinghui Wang, Danwei Huang, Sugang Meng, Zizhong Zhang, Longfeng Li, Tifang Miao, and Shifu Chen . Trace Amount of SnO2-Decorated ZnSn(OH)6 as Highly Efficient Photocatalyst for Decomposition of Gaseous Benzene: Synthesis, Photocatalytic Activity, and the Unrevealed Synergistic Effect between ZnSn(OH)6 and SnO2. ACS Catalysis 2016, 6 (2) , 957-968. https://doi.org/10.1021/acscatal.5b02593
  43. Kyle J. Moor, Dhyan C. Valle, Chuanhao Li, and Jae-Hong Kim . Improving the Visible Light Photoactivity of Supported Fullerene Photocatalysts through the Use of [C70] Fullerene. Environmental Science & Technology 2015, 49 (10) , 6190-6197. https://doi.org/10.1021/es505888d
  44. Federico Ronconi, Zois Syrgiannis, Aurelio Bonasera, Maurizio Prato, Roberto Argazzi, Stefano Caramori, Vito Cristino, and Carlo Alberto Bignozzi . Modification of Nanocrystalline WO3 with a Dicationic Perylene Bisimide: Applications to Molecular Level Solar Water Splitting. Journal of the American Chemical Society 2015, 137 (14) , 4630-4633. https://doi.org/10.1021/jacs.5b01519
  45. Osi Arutanti, Asep Bayu Dani Nandiyanto, Takashi Ogi, Tae Oh Kim, and Kikuo Okuyama . Influences of Porous Structurization and Pt Addition on the Improvement of Photocatalytic Performance of WO3 Particles. ACS Applied Materials & Interfaces 2015, 7 (5) , 3009-3017. https://doi.org/10.1021/am507935j
  46. Andrew J. Maloney Chenbo Dong Alan S. Campbell Cerasela Zoica Dinu . Emerging Enzyme-Based Technologies for Wastewater Treatment. 2015,,, 69-85. https://doi.org/10.1021/bk-2015-1192.ch005
  47. Jaesung Kim and Jungwon Kim . Arsenite Oxidation-Enhanced Photocatalytic Degradation of Phenolic Pollutants on Platinized TiO2. Environmental Science & Technology 2014, 48 (22) , 13384-13391. https://doi.org/10.1021/es504082r
  48. Sebastián Murcia-López, Katherine Villa, Teresa Andreu, and Joan R. Morante . Partial Oxidation of Methane to Methanol Using Bismuth-Based Photocatalysts. ACS Catalysis 2014, 4 (9) , 3013-3019. https://doi.org/10.1021/cs500821r
  49. Meng Lan, Guoli Fan, Lan Yang, and Feng Li . Significantly Enhanced Visible-Light-Induced Photocatalytic Performance of Hybrid Zn–Cr Layered Double Hydroxide/Graphene Nanocomposite and the Mechanism Study. Industrial & Engineering Chemistry Research 2014, 53 (33) , 12943-12952. https://doi.org/10.1021/ie501650g
  50. Wenbin Sun, Huiyu Zhang, and Jun Lin . Surface Modification of Bi2O3 with Fe(III) Clusters toward Efficient Photocatalysis in a Broader Visible Light Region: Implications of the Interfacial Charge Transfer. The Journal of Physical Chemistry C 2014, 118 (31) , 17626-17632. https://doi.org/10.1021/jp503845g
  51. Haihang Chen, Wenhua Leng, and Yiming Xu . Enhanced Visible-Light Photoactivity of CuWO4 through a Surface-Deposited CuO. The Journal of Physical Chemistry C 2014, 118 (19) , 9982-9989. https://doi.org/10.1021/jp502616h
  52. Gehong Zhang, Weisheng Guan, Hao Shen, Xian Zhang, Weiqiang Fan, Changyu Lu, Hongye Bai, Lisong Xiao, Wei Gu, and Weidong Shi . Organic Additives-Free Hydrothermal Synthesis and Visible-Light-Driven Photodegradation of Tetracycline of WO3 Nanosheets. Industrial & Engineering Chemistry Research 2014, 53 (13) , 5443-5450. https://doi.org/10.1021/ie4036687
  53. Jiayi Sheng, Xiaojin Li, and Yiming Xu . Generation of H2O2 and OH Radicals on Bi2WO6 for Phenol Degradation under Visible Light. ACS Catalysis 2014, 4 (3) , 732-737. https://doi.org/10.1021/cs400927w
  54. Hai-Ying Jiang, Jingjing Liu, Kun Cheng, Wenbin Sun, and Jun Lin . Enhanced Visible Light Photocatalysis of Bi2O3 upon Fluorination. The Journal of Physical Chemistry C 2013, 117 (39) , 20029-20036. https://doi.org/10.1021/jp406834d
  55. Charlene Ng, Yun Hau Ng, Akihide Iwase, and Rose Amal . Influence of Annealing Temperature of WO3 in Photoelectrochemical Conversion and Energy Storage for Water Splitting. ACS Applied Materials & Interfaces 2013, 5 (11) , 5269-5275. https://doi.org/10.1021/am401112q
  56. Ezra L. Cates, Stephanie L. Chinnapongse, Jae-Hyuk Kim, and Jae-Hong Kim . Engineering Light: Advances in Wavelength Conversion Materials for Energy and Environmental Technologies. Environmental Science & Technology 2012, 46 (22) , 12316-12328. https://doi.org/10.1021/es303612p
  57. Jae-Hyuk Kim and Jae-Hong Kim . Encapsulated Triplet–Triplet Annihilation-Based Upconversion in the Aqueous Phase for Sub-Band-Gap Semiconductor Photocatalysis. Journal of the American Chemical Society 2012, 134 (42) , 17478-17481. https://doi.org/10.1021/ja308789u
  58. Quanpeng Chen, Jinhua Li, Xuejin Li, Ke Huang, Baoxue Zhou, Weimin Cai, and Wenfeng Shangguan . Visible-Light Responsive Photocatalytic Fuel Cell Based on WO3/W Photoanode and Cu2O/Cu Photocathode for Simultaneous Wastewater Treatment and Electricity Generation. Environmental Science & Technology 2012, 46 (20) , 11451-11458. https://doi.org/10.1021/es302651q
  59. Kai Yu, Shaogui Yang, Cun Liu, Hongzhe Chen, Hui Li, Cheng Sun, and Stephen A. Boyd . Degradation of Organic Dyes via Bismuth Silver Oxide Initiated Direct Oxidation Coupled with Sodium Bismuthate Based Visible Light Photocatalysis. Environmental Science & Technology 2012, 46 (13) , 7318-7326. https://doi.org/10.1021/es3001954
  60. Jaesang Lee, Seokwon Hong, Yuri Mackeyev, Changha Lee, Eunhyea Chung, Lon J. Wilson, Jae-Hong Kim, and Pedro J. J. Alvarez . Photosensitized Oxidation of Emerging Organic Pollutants by Tetrakis C60 Aminofullerene-Derivatized Silica under Visible Light Irradiation. Environmental Science & Technology 2011, 45 (24) , 10598-10604. https://doi.org/10.1021/es2029944
  61. Fei Yang, Yukina Takahashi, Nobuyuki Sakai, and Tetsu Tatsuma . Photocatalytic Remote Oxidation Induced by Visible Light. The Journal of Physical Chemistry C 2011, 115 (37) , 18270-18274. https://doi.org/10.1021/jp205600m
  62. Dongqin Bi and Yiming Xu . Improved Photocatalytic Activity of WO3 through Clustered Fe2O3 for Organic Degradation in the Presence of H2O2. Langmuir 2011, 27 (15) , 9359-9366. https://doi.org/10.1021/la2012793
  63. Hyoung-il Kim, Jungwon Kim, Wooyul Kim, and Wonyong Choi . Enhanced Photocatalytic and Photoelectrochemical Activity in the Ternary Hybrid of CdS/TiO2/WO3 through the Cascadal Electron Transfer. The Journal of Physical Chemistry C 2011, 115 (19) , 9797-9805. https://doi.org/10.1021/jp1122823
  64. Massimiliano D’Arienzo, Lidia Armelao, Claudio Maria Mari, Stefano Polizzi, Riccardo Ruffo, Roberto Scotti, and Franca Morazzoni . Macroporous WO3 Thin Films Active in NH3 Sensing: Role of the Hosted Cr Isolated Centers and Pt Nanoclusters. Journal of the American Chemical Society 2011, 133 (14) , 5296-5304. https://doi.org/10.1021/ja109511a
  65. Wenhua Leng . Comment on “Platinized WO3 as an Environmental Photocatalyst that Generates OH Radicals under Visible Light”. Environmental Science & Technology 2011, 45 (7) , 3181-3182. https://doi.org/10.1021/es200282p
  66. Jungwon Kim and Wonyong Choi . Response to Comment on “Platinized WO3 as an Environmental Photocatalyst that Generates OH Radicals under Visible Light”. Environmental Science & Technology 2011, 45 (7) , 3183-3184. https://doi.org/10.1021/es200551x
  67. Muhammad Humayun, Habib Ullah, Muhammad Usman, Aziz Habibi-Yangjeh, Asif Ali Tahir, Chundong Wang, Wei Luo. Perovskite-type lanthanum ferrite based photocatalysts: Preparation, properties, and applications. Journal of Energy Chemistry 2022, 66 , 314-338. https://doi.org/10.1016/j.jechem.2021.08.023
  68. Chuhyung Kim, Jonghun Lim, Soonhyun Kim, Yiseul Park, Wonyong Choi. Fe2O3 nanorods on carbon nanofibers induce spontaneous reductive transformation of inorganic contaminants in ambient aerated water. Chemical Engineering Journal 2022, 429 , 132108. https://doi.org/10.1016/j.cej.2021.132108
  69. Jyoti Gupta, Prachi Singhal, Sunita Rattan. Polymer Nanocomposite Films Based on Two-Dimensional Materials for Photocatalytic Applications. 2022,,, 111-143. https://doi.org/10.1007/978-3-030-77371-7_5
  70. V.S. Manikandan, S. Harish, J. Archana, M. Navaneethan. Fabrication of novel hybrid Z-Scheme [email protected]@MWCNT nanostructure for photocatalytic degradation of tetracycline and the evaluation of antimicrobial activity. Chemosphere 2022, 287 , 132050. https://doi.org/10.1016/j.chemosphere.2021.132050
  71. Jiming Huang, Ping Xue, Sheng Wang, Shujun Han, Liguang Lin, Xuan Chen, Zhengbang Wang. Fabrication of zirconium-based metal-organic [email protected] trioxide ([email protected]) heterostructure on carbon cloth for efficient photocatalytic removal of tetracycline antibiotic under visible light. Journal of Colloid and Interface Science 2022, 606 , 1509-1523. https://doi.org/10.1016/j.jcis.2021.08.108
  72. Zuyu Li, Huifang Ma, Lihua Zang, Da Li, Shuangzhen Guo, Linglong Shi. Construction of nano-flower MIL-125(Mo)-In2Se3 Z-scheme heterojunctions by one-step solvothermal method for removal of tetracycline from wastewater in the synergy of adsorption and photocatalysis way. Separation and Purification Technology 2021, 276 , 119355. https://doi.org/10.1016/j.seppur.2021.119355
  73. Weijie Hua, Yong Kang. Pulsed discharge plasma on water surface coupled with CaFe2O4/Bi2O3 composites for synergistic degradation of aqueous tetracycline hydrochloride. Separation and Purification Technology 2021, 279 , 119691. https://doi.org/10.1016/j.seppur.2021.119691
  74. Debajyoti Das, Prami Nandi. Synthesis of CdS/GO modified ZnO heterostructure for visible light dye degradation applications. Applied Surface Science 2021, 570 , 151260. https://doi.org/10.1016/j.apsusc.2021.151260
  75. Anasheh Mardiroosi, Ali Reza Mahjoub, Hanieh Fakhri, Rabah Boukherroub. Design and fabrication of a perylene dimiide functionalized [email protected] supramolecular photocatalyst: Insight into enhancing the photocatalytic performance. Journal of Molecular Structure 2021, 1246 , 131244. https://doi.org/10.1016/j.molstruc.2021.131244
  76. Ngoc Linh Pham, Thi Lan Anh Luu, Huu Lam Nguyen, Cong Tu Nguyen. Effects of acidity on the formation and adsorption activity of tungsten oxide nanostructures prepared via the acid precipitation method. Materials Chemistry and Physics 2021, 272 , 125014. https://doi.org/10.1016/j.matchemphys.2021.125014
  77. Fuhao Zhang, Wei Cheng, Zhuanghua Yu, Shengsong Ge, Qian Shao, Duo Pan, Bin Liu, Xiaojing Wang, Zhanhu Guo. Microwave hydrothermally synthesized WO3/UiO-66 nanocomposites toward enhanced photocatalytic degradation of rhodamine B. Advanced Composites and Hybrid Materials 2021, 3 https://doi.org/10.1007/s42114-021-00346-6
  78. Wangyang Ma, Dewen Zheng, Yuxi Xian, Xianhai Hu, Qian Zhang, Shanyu Wang, Congliang Cheng, Jin Liu, Ping Wang. Efficient Hydrogen Evolution under Visible Light by Bimetallic Phosphide NiCoP Combined with g‐C 3 N 4 /CdS S‐Scheme Heterojunction. ChemCatChem 2021, 13 (20) , 4403-4410. https://doi.org/10.1002/cctc.202100833
  79. Asmae Bouziani, Jongee Park, Abdullah Ozturk. Effects of fluorination and thermal shock on the photocatalytic activity of Bi2O3 nanopowders. Colloids and Surfaces A: Physicochemical and Engineering Aspects 2021, 626 , 127049. https://doi.org/10.1016/j.colsurfa.2021.127049
  80. S. Khamani, M. H. Ghorbani, L. Torkian, R. Fazaeli, Z. Khodadadi. Preparation of NiO/WO3 Heterostructure and Photocatalytic Properties in Removal of Lincomycin Antibiotic: Experimental Study and Molecular Dynamic Simulation. Russian Journal of Physical Chemistry A 2021, 95 (10) , 2154-2162. https://doi.org/10.1134/S0036024421100113
  81. Seyed Mohammad Hosseini, Meghdad Karimi, Vahid Safarifard. Metal–organic framework/carbon nitride nanosheets composites (TMU-49/CNNSs): efficient photocatalyst for aerobic oxidation of alcohols under visible light. New Journal of Chemistry 2021, 45 (37) , 17674-17682. https://doi.org/10.1039/D1NJ02369A
  82. Aneek Kuila, Pichiah Saravanan, Detlef Bahnemann, Chuanyi Wang. Novel Ag decorated, BiOCl surface doped AgVO3 nanobelt ternary composite with Z-scheme homojunction-heterojunction interface for high prolific photo switching, quantum efficiency and hole mediated photocatalysis. Applied Catalysis B: Environmental 2021, 293 , 120224. https://doi.org/10.1016/j.apcatb.2021.120224
  83. Meiju Liao, Long Su, Yaocheng Deng, Sheng Xiong, Rongdi Tang, Zhibin Wu, Chunxia Ding, Lihua Yang, Daoxin Gong. Strategies to improve WO3-based photocatalysts for wastewater treatment: a review. Journal of Materials Science 2021, 56 (26) , 14416-14447. https://doi.org/10.1007/s10853-021-06202-8
  84. Nan Wang, Abdul Rahim Ferhan, Bo Kyeong Yoon, Joshua A. Jackman, Nam-Joon Cho, Tetsuro Majima. Chemical design principles of next-generation antiviral surface coatings. Chemical Society Reviews 2021, 50 (17) , 9741-9765. https://doi.org/10.1039/D1CS00317H
  85. Nur Aqilah Mohd Razali, Wan Norharyati Wan Salleh, Farhana Aziz, Lau Woei Jye, Norhaniza Yusof, Ahmad Fauzi Ismail. Review on tungsten trioxide as a photocatalysts for degradation of recalcitrant pollutants. Journal of Cleaner Production 2021, 309 , 127438. https://doi.org/10.1016/j.jclepro.2021.127438
  86. Linyang Bai, Zhaosheng Cai, Qi Xu. A plasmonic photocatalyst of [email protected]/La2Ti2O7 with enhanced photocatalytic activity under visible light irradiation. Applied Physics A 2021, 127 (8) https://doi.org/10.1007/s00339-021-04727-y
  87. Prami Nandi, Debajyoti Das. ZnO/CdS/CuS heterostructure: A suitable candidate for applications in visible-light photocatalysis. Journal of Physics and Chemistry of Solids 2021, 6 , 110344. https://doi.org/10.1016/j.jpcs.2021.110344
  88. Aneek Kuila, Pichiah Saravanan, Santosh Routu, Packirisamy Gopinath, Min Jang, Chuanyi Wang. Improved charge carrier dynamics through a type II staggered Ce MOF/mc BiVO4 n-n heterojunction for enhanced visible light utilisation. Applied Surface Science 2021, 553 , 149556. https://doi.org/10.1016/j.apsusc.2021.149556
  89. Nguyen Thi Thao Nguyen, Anh Quoc Khuong Nguyen, Min Sik Kim, Changha Lee, Saewung Kim, Jungwon Kim. Degradation of aqueous organic pollutants using an Fe2O3/WO3 composite photocatalyst as a magnetically separable peroxymonosulfate activator. Separation and Purification Technology 2021, 267 , 118610. https://doi.org/10.1016/j.seppur.2021.118610
  90. Jia Lei, Huanhuan Liu, Changpeng Yuan, Qiang Chen, Ji-An Liu, Fengchun Wen, Xinying Jiang, Wenjie Deng, Xudong Cui, Tao Duan, Wenkun Zhu, Rong He. Enhanced photoreduction of U(VI) on WO3 nanosheets by oxygen defect engineering. Chemical Engineering Journal 2021, 416 , 129164. https://doi.org/10.1016/j.cej.2021.129164
  91. Shuo Wang, Zhenke Chen, Ying Zhao, Chenlu Sun, Jianye Li. High photocatalytic activity over starfish-like La-doped ZnO/SiO2 photocatalyst for malachite green degradation under visible light. Journal of Rare Earths 2021, 39 (7) , 772-780. https://doi.org/10.1016/j.jre.2020.04.009
  92. Muhammad Humayun, Habib Ullah, Asif Ali Tahir, Abd. Rashid bin Mohd Yusoff, Mohd Asri Mat Teridi, Mohammad Khaja Nazeeruddin, Wei Luo. An Overview of the Recent Progress in Polymeric Carbon Nitride Based Photocatalysis. The Chemical Record 2021, 21 (7) , 1811-1844. https://doi.org/10.1002/tcr.202100067
  93. Zhiling Tang, Chujun Wang, Wenjie He, Yuechang Wei, Zhen Zhao, Jian Liu. The Z-scheme g-C3N4/3DOM-WO3 photocatalysts with enhanced activity for CO2 photoreduction into CO. Chinese Chemical Letters 2021, 31 https://doi.org/10.1016/j.cclet.2021.07.020
  94. Kexin Fang, Lei Shi, Lishuang Cui, Chunwei Shi, Weiwei Si. Synthesis and photocatalytic properties of magnetically separable and recyclable p–n heterojunction CoFe 2 O 4 /Bi 12 O 17 Cl 2 photocatalyst. CrystEngComm 2021, 23 (25) , 4475-4485. https://doi.org/10.1039/D1CE00428J
  95. Ke Zhang, Yaran Jin, Yongxiang Guo, Haiwang Wang, Kefan Liu, Weijie Fu, Jinrui Zhang, Haijun Pan, Bingzhu Wang. Study on Microstructure and Photocatalytic Mechanism of g‐C 3 N 4 /WO 3 Heterojunctions Prepared by Ice Template. ChemistrySelect 2021, 6 (23) , 5719-5728. https://doi.org/10.1002/slct.202101168
  96. Takeshi Matsukawa, Toru Ishigaki. Effect of isothermal holding time on hydrogen-induced structural transitions of WO 3. Dalton Transactions 2021, 50 (22) , 7590-7596. https://doi.org/10.1039/D1DT01259B
  97. Goutham Rangarajan, Rohit Pal, Ramin Farnood. Visible light driven selective photocatalytic synthesis of high-value carbonyl compounds from glycerol over Ag-AgBr/TiO2 nanocomposites in acetonitrile. Materials Letters 2021, 292 , 129535. https://doi.org/10.1016/j.matlet.2021.129535
  98. Chao Ding, Kun Fu, Minhui Wu, Sicheng Gong, Jia Liu, Jun Shi, Huiping Deng. Photocatalytic performance and mechanism of AgI/Ag/ZnO composites as catalysts for the visible-light-driven degradation of naproxen. Journal of Photochemistry and Photobiology A: Chemistry 2021, 414 , 113283. https://doi.org/10.1016/j.jphotochem.2021.113283
  99. F. Puga, J.A. Navío, M.C. Hidalgo. Features of coupled AgBr/WO3 materials as potential photocatalysts. Journal of Alloys and Compounds 2021, 867 , 159191. https://doi.org/10.1016/j.jallcom.2021.159191
  100. Han Ding, Jiangyong Hu. Degradation of carbamazepine by UVA/WO3/hypochlorite process: Kinetic modelling, water matrix effects, and density functional theory calculations. Environmental Research 2021, 94 , 111569. https://doi.org/10.1016/j.envres.2021.111569
Load more citations