Relevant bibliographies by topics / Photocatalysis

Contents

  1. Journal articles
  2. Dissertations / Theses
  3. Books
  4. Book chapters
  5. Conference papers
  6. Reports

Academic literature on the topic 'Photocatalysis'

Author: Grafiati
Published: 4 June 2021
Last updated: 25 July 2025

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Journal articles on the topic "Photocatalysis"

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Wang, Shifa, Peilin Mo, Dengfeng Li, and Asad Syed. "Intelligent Algorithms Enable Photocatalyst Design and Performance Prediction." Catalysts 14, no. 4 (2024): 217. http://dx.doi.org/10.3390/catal14040217.

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Photocatalysts have made great contributions to the degradation of pollutants to achieve environmental purification. The traditional method of developing new photocatalysts is to design and perform a large number of experiments to continuously try to obtain efficient photocatalysts that can degrade pollutants, which is time-consuming, costly, and does not necessarily achieve the best performance of the photocatalyst. The rapid development of photocatalysis has been accelerated by the rapid development of artificial intelligence. Intelligent algorithms can be utilized to design photocatalysts a
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Ngwenya, Phephile, Lehlogonolo S. Tabana, Shepherd M. Tichapondwa, and Evans M. N. Chirwa. "Occurrence, Ecotoxicity, and Photocatalytic Remediation of Antiretroviral Drugs in Global Surface Water Matrices." Catalysts 15, no. 4 (2025): 381. https://doi.org/10.3390/catal15040381.

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The increasing presence of pharmaceuticals, particularly antiretroviral drugs (ARVs), in wastewater has raised concerns regarding their environmental and health impacts. Photocatalysis, driven by advanced photocatalysts, such as coloured TiO2, ZnO, and composites with carbon-based materials, has shown promise as an effective method for degrading these pollutants. Despite significant laboratory-scale success, challenges remain in scaling this technology for real-world applications, particularly in terms of photocatalyst stability, the formation of toxic degradation by-products, and economic fea
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Prakash, Jai. "Mechanistic Insights into Graphene Oxide Driven Photocatalysis as Co-Catalyst and Sole Catalyst in Degradation of Organic Dye Pollutants." Photochem 2, no. 3 (2022): 651–71. http://dx.doi.org/10.3390/photochem2030043.

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Photocatalysis is a promising route to utilize sunlight, which has been potentially used to solve energy as well as environmental problems with an emphasis on fundamental understanding and technological applications in society. Semiconductors are excellent photocatalysts but often show less efficient activities due to the fast recombination of photogenerated charge carriers and very slow kinetics of surface photochemical reactions. However, recent advancements show promising strategies to improve their photocatalytic activities, including surface modifications using suitable co-catalysts and t
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Yu, Haidong, Haibing Jiang, Shuji Zhang, Xin Feng, Song Yin, and Wenzhi Zhao. "Review of Two-Dimensional MXenes (Ti3C2Tx) Materials in Photocatalytic Applications." Processes 11, no. 5 (2023): 1413. http://dx.doi.org/10.3390/pr11051413.

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MXenes (Ti3C2Tx) have gotten a lot of interest since their discovery in 2011 because of their distinctive two-dimensional layered structure, high conductivity, and rich surface functional groups. According to the findings, MXenes (Ti3C2Tx) may block photogenerated electron-hole recombination in the photocatalytic system and offer many activation reaction sites, enhancing the photocatalytic performance and demonstrating tremendous promise in the field of photocatalysis. This review discusses current Ti3C2Tx-based photocatalyst preparation techniques, such as ultrasonic mixing, electrostatic sel
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Li, Xue, Ulla Simon, Maged F. Bekheet, and Aleksander Gurlo. "Mineral-Supported Photocatalysts: A Review of Materials, Mechanisms and Environmental Applications." Energies 15, no. 15 (2022): 5607. http://dx.doi.org/10.3390/en15155607.

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Although they are of significant importance for environmental applications, the industrialization of photocatalytic techniques still faces many difficulties, and the most urgent concern is cost control. Natural minerals possess abundant chemical inertia and cost-efficiency, which is suitable for hybridizing with various effective photocatalysts. The use of natural minerals in photocatalytic systems can not only significantly decrease the pure photocatalyst dosage but can also produce a favorable synergistic effect between photocatalyst and mineral substrate. This review article discusses the c
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Gusarov, Sergey. "Advances in Computational Methods for Modeling Photocatalytic Reactions: A Review of Recent Developments." Materials 17, no. 9 (2024): 2119. http://dx.doi.org/10.3390/ma17092119.

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Photocatalysis is a fascinating process in which a photocatalyst plays a pivotal role in driving a chemical reaction when exposed to light. Its capacity to harness light energy triggers a cascade of reactions that lead to the formation of intermediate compounds, culminating in the desired final product(s). The essence of this process is the interaction between the photocatalyst’s excited state and its specific interactions with reactants, resulting in the creation of intermediates. The process’s appeal is further enhanced by its cyclic nature—the photocatalyst is rejuvenated after each cycle,
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Ahmad, Abdul Latif, Jing Yi Chin, Abdul Majeed Alaudin, and Norhanis Farhana Mohd Masri. "Influence of TiO2 Phases and Operational Parameters on Photocatalytic Degradation of Methyl Orange." Journal of Physical Science 35, no. 2 (2024): 65–82. http://dx.doi.org/10.21315/jps2024.35.2.5.

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In the textile industry, the wastewater produced consists of large amount of dyes. These dyes possess harm to environmental and public health. TiO2 is one of the most common photocatalysts, however studies about degradation efficiency of dye using different phases of TiO2 is scared. Employing photocatalysis, the novelty of this study is to compare methyl orange (MO) degradation efficiency of pure phases of photocatalysts TiO2 (anatase, rutile and brookite) in terms of their photochemical properties and underlying photocatalytic mechanism. Characterisation evaluations including scanning electro
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Chang, Haoxu, Yayang Wang, Panzhe Qiao, Bo Sun, Zhengbang Wang та Fei Song. "Formulating InVO4/α-Fe2O3 Heterojunction Composites for Photocatalytic Tetracycline Hydrochloride Degradation". Nanomaterials 14, № 17 (2024): 1441. http://dx.doi.org/10.3390/nano14171441.

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This study reports the synthesis of InVO4/α-Fe2O3 heterojunction photocatalysts with different stoichiometric ratios via a two-step hydrothermal synthesis reaction. The prepared photocatalysts were characterized by XRD, SEM, TEM, XPS, and other methods. The prepared composites exhibited good photocatalysis of tetracycline hydrochloride. Among the InVO4/α-Fe2O3 heterojunction photocatalysts with different ratios, the InVO4/0.25α-Fe2O3 photocatalyst showed the highest degradation rate for 20 mg L−1 tetracycline hydrochloride. After three photocatalytic runs, it still exhibited excellent stabilit
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Cheng, Yan, Chenxi Li, Shindume Lomboleni Hamukwaya, Guangdong Huang, and Zengying Zhao. "Synthesis of Composite Titanate Photocatalyst via Molten Salt Processing and Its Enhanced Photocatalytic Properties." Nanomaterials 13, no. 22 (2023): 2944. http://dx.doi.org/10.3390/nano13222944.

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Photocatalysis plays a pivotal role in environmental remediation and energy production and improving the efficiency of photocatalysts, yet enhancing its efficiency remains a challenge. Titanate has been claimed to be a very promising material amongst various photocatalysts in recent years. In this work, a novel composite photocatalyst of sodium titanate and potassium titanate was synthesized via a simple hydrothermal and molten salt calcination method. Low melting point nitrate was added in the calcination process, which helps reduce the calcination temperature. The as-prepared composite sampl
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Ren, Yu, Yuze Dong, Yaqing Feng, and Jialiang Xu. "Compositing Two-Dimensional Materials with TiO2 for Photocatalysis." Catalysts 8, no. 12 (2018): 590. http://dx.doi.org/10.3390/catal8120590.

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Energy shortage and environmental pollution problems boost in recent years. Photocatalytic technology is one of the most effective ways to produce clean energy—hydrogen and degrade pollutants under moderate conditions and thus attracts considerable attentions. TiO2 is considered one of the best photocatalysts because of its well-behaved photo-corrosion resistance and catalytic activity. However, the traditional TiO2 photocatalyst suffers from limitations of ineffective use of sunlight and rapid carrier recombination rate, which severely suppress its applications in photocatalysis. Surface modi
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Dissertations / Theses on the topic "Photocatalysis"

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He, Jijiang. "Preparation and photocatalysis of graphite carbon nitride based photocatalysts." Thesis, Curtin University, 2015. http://hdl.handle.net/20.500.11937/521.

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The connection between ritual and the interior is interrogated through a theoretical framework integrating Van Gennep’s Rites of Passage Theory and Turner’s Theory of Liminality. A multi-faceted methodological framework is developed from the interrogation of the disciplinary edges of multiple methodologies, addressing the experiential, cultural and subjective dimensions of ritual. This new way of exploring the interior demonstrates how knowledge can be acquired from the body’s immersion in unfolding ritual situations, revealing elements of ritual and interior in relation to one another and the
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Zhou, Ruixin. "SEMICONDUCTOR PHOTOCATALYSIS: MECHANISMS, PHOTOCATALYTIC PERFORMANCES AND LIFETIME OF REDOX CARRIERS." UKnowledge, 2017. http://uknowledge.uky.edu/chemistry_etds/85.

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Photocatalytic reactions mediated by semiconductors such as ZnS, TiO2, ZnO, etc. can harvest solar energy into chemical bonds, a process with important prebiotic and environmental chemistry applications. The recycling of CO2 into organic molecules (e.g., formate, methane, and methanol) facilitated by irradiated semiconductors such as colloidal ZnS nanoparticles has been demonstrated. ZnS can also drive prebiotic reactions from the reductive tricarboxylic acid (rTCA) cycle such as the reduction of fumarate to succinate. However, the mechanism of photoreduction by ZnS of the previous reaction ha
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Plumejeau, Sandrine. "Croissance de TiO₂ en surface de fibres de cellulose pour l'élaboration de filtres photocatalytiques." Thesis, Montpellier, 2016. http://www.theses.fr/2016MONTT230/document.

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La dépollution est aujourd’hui un enjeu majeur pour la protection de l’environnement et un développement durable. Les technologies membranaires et les procédés d’oxydation avancée jouent un rôle de plus en plus important dans le traitement de l'eau que ce soit pour la production d’eau potable que pour le traitement des eaux usées urbaines ou industrielles. La photocatalyse hétérogène est un procédé d’oxydation avancée permettant la génération des espèces très oxydantes comme les radicaux OH•, en présence d’eau et de dioxygène, lors de l’irradiation de certains solides semi-conducteurs au premi
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Guo, Muyao, and 郭牧遥. "Metal oxide photocatalysis." Thesis, The University of Hong Kong (Pokfulam, Hong Kong), 2013. http://hub.hku.hk/bib/B50434457.

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Photocatalysis has been attracting much research interest because of its wide applications in renewable energy and environmental remediation. Among the photocatalysts, metal oxide semiconductors are the best choice due to distinctive properties, durability and cost effectiveness. However, the mechanisms of photocatalysis are still not entirely clear and the photocatalytic activity of the metal oxide materials needs to be improved. Therefore, this thesis concentrates on the study of the photocatalytic mechanism and the factors affecting the photocatalytic activity. The photocatalysis of diff
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Jackson, S. A. "Intermediates in photocatalysis." Thesis, University of Nottingham, 1988. http://ethos.bl.uk/OrderDetails.do?uin=uk.bl.ethos.384288.

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Qiao, Yu. "Preparation, Characterization, and Evaluation of Photocatalytic Properties of a Novel NaNbO3/Bi2WO6 Heterostructure Photocatalyst for Water Treatment." Thesis, Université d'Ottawa / University of Ottawa, 2018. http://hdl.handle.net/10393/38080.

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Semiconductor-based heterogeneous photocatalysis, as one of the advanced oxidation processes that makes use of semiconductors and inexhaustible solar light, has recently been extensively studied and applied to water decontamination. However, due to low light absorption efficiencies and severe electron-hole recombination, modifications on semiconductor structures are required in order to enhance their photocatalytic performance. Heterogeneous photocatalyst composites, taking advantage of the improved light absorption efficiency as well as the facilitated electron-hole separation at the interfac
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Yatmaz, Huseyin Cengiz. "Photocatalysis of organic effluents." Thesis, University of Newcastle Upon Tyne, 1993. http://hdl.handle.net/10443/271.

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Heterogeneous photocatalytic oxidation is a relatively new technology for the destruction of toxic organic substances in water and so far has concentrated on reaction mechanisms and kinetics, but the engineering side was hardly touched. In this study a detailed investigation for suitable reactor design has been carried out using three different reactor types. An annular photoreactor was used with two different lamps with different intensities; low pressure and medium pressure mercury lamps. Two types of Ti02 powder catalysts Degussa P-25 and Tioxide PCi were used as slurry solutions and Deguss
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O'Rourke, Christopher. "Photocatalysis for organic synthesis." Thesis, Queen's University Belfast, 2014. http://ethos.bl.uk/OrderDetails.do?uin=uk.bl.ethos.675420.

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A wide range of commercially available self-cleaning materials/products are now available, from architectural materials, such as; glass, paint, plastics, and concrete, to water and air purification systems. These products exploit the destructive oxidative nature of SPC to purify air and water. In contrast, this thesis introduces the less well studied use of SPC to mediate the synthesis of a range of useful organic species, and aims to develop a fast screening process for monitoring such reactions to aid future developments in SPC mediated organic synthesis. It is demonstrated that NMR is a ver
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Cornu, Catherine J. G. Hoffmann Michael R. "Photocatalysis under periodic illumination." Diss., Pasadena, Calif. : California Institute of Technology, 2002. http://resolver.caltech.edu/CaltechETD:etd-05082006-143046.

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Mercer, Sarah M. "Heterogeneous photocatalysis: Design and experimental characterization of a new photocatalytic reactor for wastewater treatment." Thesis, University of Ottawa (Canada), 2006. http://hdl.handle.net/10393/27393.

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The objective of this study is to promote photocatalytic wastewater treatment by proposing a reactor design that employs a catalyst-coated, rotating, corrugated drum to increase the surface area, induce agitation and promote reactant and photon transfer to the surface. Corrugation profiles with surface areas ranging from 405 cm2 to 3650 cm2 were considered---the addition of corrugations improved the phenol degradation rate by up to 200%. Based on an analysis of rotational speed and initial pollutant concentration, the reaction was found to be limited by the kinetics at 20 ppm and 40 ppm, but l
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Books on the topic "Photocatalysis"

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Schneider, Jenny, Detlef Bahnemann, Jinhua Ye, Gianluca Li Puma, and Dionysios D. Dionysiou, eds. Photocatalysis. Royal Society of Chemistry, 2016. http://dx.doi.org/10.1039/9781782622338.

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Dionysiou, Dionysios D., Gianluca Li Puma, Jinhua Ye, Jenny Schneider, and Detlef Bahnemann, eds. Photocatalysis. Royal Society of Chemistry, 2016. http://dx.doi.org/10.1039/9781782627104.

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Bignozzi, Carlo Alberto, ed. Photocatalysis. Springer Berlin Heidelberg, 2011. http://dx.doi.org/10.1007/978-3-642-22294-8.

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Zhang, Jinlong, Baozhu Tian, Lingzhi Wang, Mingyang Xing, and Juying Lei. Photocatalysis. Springer Singapore, 2018. http://dx.doi.org/10.1007/978-981-13-2113-9.

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Bignozzi, Carlo Alberto. Photocatalysis. Springer-Verlag Berlin Heidelberg, 2011.

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König, Burkhard, ed. Chemical Photocatalysis. DE GRUYTER, 2013. http://dx.doi.org/10.1515/9783110269246.

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Kisch, Horst, ed. Semiconductor Photocatalysis. Wiley-VCH Verlag GmbH & Co. KGaA, 2014. http://dx.doi.org/10.1002/9783527673315.

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Colmenares, Juan Carlos, and Yi-Jun Xu, eds. Heterogeneous Photocatalysis. Springer Berlin Heidelberg, 2016. http://dx.doi.org/10.1007/978-3-662-48719-8.

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Muñoz-Batista, Mario J., Alexander Navarrete Muñoz, and Rafael Luque, eds. Heterogeneous Photocatalysis. Springer International Publishing, 2020. http://dx.doi.org/10.1007/978-3-030-49492-6.

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Zhang, Zhenglong. Plasmonic Photocatalysis. Springer Nature Singapore, 2022. http://dx.doi.org/10.1007/978-981-19-5188-6.

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Book chapters on the topic "Photocatalysis"

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Meenakshisundaram, Swaminathan. "Environmental Photocatalysis/Photocatalytic Decontamination." In Handbook of Ecomaterials. Springer International Publishing, 2017. http://dx.doi.org/10.1007/978-3-319-48281-1_65-1.

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Meenakshisundaram, Swaminathan. "Environmental Photocatalysis/Photocatalytic Decontamination." In Handbook of Ecomaterials. Springer International Publishing, 2019. http://dx.doi.org/10.1007/978-3-319-68255-6_65.

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Kale, Bharat B., Manjiri A. Mahadadalkar, and Ashwini P. Bhirud. "Glassy Photocatalysts: New Trend in Solar Photocatalysis." In Visible Light-Active Photocatalysis. Wiley-VCH Verlag GmbH & Co. KGaA, 2018. http://dx.doi.org/10.1002/9783527808175.ch7.

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Zhang, Zhenglong. "Measurement and Analysis of Plasmon-Driven Photocatalysis." In Plasmonic Photocatalysis. Springer Nature Singapore, 2022. http://dx.doi.org/10.1007/978-981-19-5188-6_6.

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Zhang, Zhenglong. "Fundamentals of Surface Plasmons." In Plasmonic Photocatalysis. Springer Nature Singapore, 2022. http://dx.doi.org/10.1007/978-981-19-5188-6_3.

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Zhang, Zhenglong. "Plasmon-Driven Catalysis of Molecular Reactions." In Plasmonic Photocatalysis. Springer Nature Singapore, 2022. http://dx.doi.org/10.1007/978-981-19-5188-6_7.

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Kumar, P. S. "Photocatalytic Membranes." In Materials Research Foundations. Materials Research Forum LLC, 2021. http://dx.doi.org/10.21741/9781644901359-8.

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A photocatalytic membrane can be characterized as a blend between a photocatalyst and membrane; it is promising for taking care of the issues experienced in detachment and photocatalysis. The photocatalyst can deliver, by retention of bright, infrared, or obvious light, compound changes of response accomplices, continually accompanying them into different compound communications without the event of a perpetual change of its synthetic synthesis. There has been significant advancement in the improvement of photocatalytic membrane through joining of metal-oxide photocatalysts to upgrade the pres
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Kudo, Akihiko. "Photocatalysis." In Contemporary Catalysis: Science, Technology, and Applications. The Royal Society of Chemistry, 2017. http://dx.doi.org/10.1039/9781849739900-00326.

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Readers can learn the fundamentals of photocatalysis involving schemes, materials, efficiencies, and factors affecting performances. Photocatalytic and photoelectrochemical systems for water splitting and CO2 reduction of artificial photosynthesis that can contribute to solving energy, environment, and resource issues are described. Environmental purification and reactions of organic compounds using photocatalysts are also introduced.
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Liu, Hui, and Yingjie Zhao. "Photocatalysis of Covalent Organic Frameworks." In Covalent Organic Frameworks [Working Title]. IntechOpen, 2022. http://dx.doi.org/10.5772/intechopen.107672.

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The development of clean and sustainable energy is gaining attention in light of the current energy crisis and global warming. An ideal way to utilize renewable solar energy is to convert clean energy through photocatalysis. This includes splitting water, reducing CO2, regenerating coenzymes, etc. Photocatalysis relies heavily on photocatalysts. It has recently become popular to use organic porous polymers in this process. Covalent organic frameworks (COFs), as one of the organic porous polymers, have the characteristics of high crystallinity, porosity, and structural designability that make t
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C. Estrada, Ana, Joana L. Lopes, and Tito Trindade. "Nanomaterials of Carbon and Metal Sulfides in Photocatalysis." In Photocatalysts - New Perspectives [Working Title]. IntechOpen, 2023. http://dx.doi.org/10.5772/intechopen.109658.

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Heterogeneous semiconductor photocatalysis has received much interest because of its applications in important global energy and environmental challenges in a cost-effective sustainable way. The photocatalytic efficiency of semiconductor photocatalysts under solar irradiation has been pointed out by difficulties associated with low visible-light absorption range, fast recombination of photogenerated carriers, and low chemical stability in operational conditions. Graphitic materials have attracted great interest due to properties, such as high surface area, mechanical strength, and photochemica
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Conference papers on the topic "Photocatalysis"

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Shafiee, Parisa, Mitra Jafari, Julia Schowarte, Bogdan Dorneanu, and Harvey Arellano-Garcia. "Streamlining Catalyst Development through Machine Learning: Insights from Heterogeneous Catalysis and Photocatalysis." In The 35th European Symposium on Computer Aided Process Engineering. PSE Press, 2025. https://doi.org/10.69997/sct.135551.

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Catalysis design and reaction condition optimization are considered the heart of many chemical and petrochemical processes and industries; however, there are still significant challenges in these fields. Advances in machine learning (ML) have provided researchers with new tools to address some of these obstacles, offering the ability to predict catalyst behaviour, optimal reaction conditions, and product distributions without the need for extensive laboratory experimentation. In this contribution, the potential applications of ML in heterogeneous catalysis and photocatalysis are explored by an
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Gayathiri, R., B. Rajapandian, S. Premalatha, T. Keerthana, V. Gayathri, and P. Nithya Sri. "Wastewater Treatment in Photocatalysis Using Semiconducting Method." In 2025 International Conference on Computing and Communication Technologies (ICCCT). IEEE, 2025. https://doi.org/10.1109/iccct63501.2025.11019617.

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Shen, Yifan, Josey Hanish, Ishtiaque Ahmed Navid, Yuyang Pan, Zetian Mi, and Theodore Norris. "Ultrafast Charge Carrier Separation in InGaN Photocatalytic Nanostructures." In CLEO: Fundamental Science. Optica Publishing Group, 2024. http://dx.doi.org/10.1364/cleo_fs.2024.ff1c.3.

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A combination of time-resolved photoluminescence and differential reflection spectroscopy reveals highly efficient nanoscale separation of photoinjected electrons and holes in different types of InGaN nanostructures, enabling high-efficiency photocatalysis.
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Basmenj, Maryam Adib, and Moein Moeini-Aghtaie. "Harnessing Solar Energy: Advancements in Electrolysis and Photocatalysis Technologies." In 2024 14th Smart Grid Conference (SGC). IEEE, 2024. https://doi.org/10.1109/sgc64640.2024.10983698.

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Chirwa, Evans M. N., Bezza F. Andualem, Osemeikhain Ogbeifun, Shepherd M. Tichapondwa, Wesley Lawrence, and Bonhle Manoto. "Solar Desalination and Porphyrin Mediated Visible-Light Photocatalysis in Decolouration of Dyes as Biological Analogues Applied in Advanced Water Treatment." In The 35th European Symposium on Computer Aided Process Engineering. PSE Press, 2025. https://doi.org/10.69997/sct.155404.

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Engineering can be made simple and more impactful by observing and understanding how organisms in nature solve eminent problems. For example, scientists around the world have observed green plants thriving without organic food inputs using the complex photosynthesis process to kick-start a self-sustaining biochemical food chain. In this study, two biological analogues for advanced water treatment, i.e., visible-light photocatalysis using porphyrin-Bi12O17Cl2 and BiOIO3 compounds and interfacial solar desalination by a by Reduced Graphene Oxide-Black TiO2 (rGO-Black TiO2) were investigated. For
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Zhu, Zhenxiang, Haiqing Ren, Fei Bi, and Lin Wang. "Evaluation of Nano-TiO2 Micro-Surface Mixture and Photocatalysis Efficacy." In Conference Proceedings of The 12th International Symposium on Project Management, China. Aussino Academic Publishing House (AAPH), 2024. http://dx.doi.org/10.52202/076061-0246.

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A., Alfiya, Pranavya J. R., Indu M. S, and Sajithkumar K. J. "Comparative Assessment of Continuous Flow Photocatalytic Oxidation Reactors for Organic Wastewater Degradation." In 6th International Conference on Modeling and Simulation in Civil Engineering. AIJR Publisher, 2023. http://dx.doi.org/10.21467/proceedings.156.20.

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Photocatalysis is an environmentally friendly technique for removing organic pollutants such as dyes, pesticides, etc. The photo reactors could be of the slurry type and fixed bed type. Continuous flow photocatalytic reactors generally are fixed bed-type reactors. Slurry type designs like loop thin-film slurry flat-plate photoreactors, step aeration slurry reactors etc. were also tried out for continuous flow operations. Continuous flow photocatalytic reactors have become one of the most ensuring methods for the treatment of mass water. However, uniform dispersion of the photocatalyst within t
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Kovačević, Marija, Sanja Živković, Miloš Milović, and Dragana Vasić-Anićijević. "Cu -decorated TiO2 nanoparticles as the photocatalytic material for ciprofloxacin degradation." In 11th International Scientific Conference on Defensive Technologies - OTEX 2024. Military Technical Institute, Belgrade, 2024. http://dx.doi.org/10.5937/oteh24100k.

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Efficient removal of antibiotic residues from the water using environmentally friendly and zero-waste technologies represents an emerging challenge. The increasing development of photocatalytic materials needs a comprehensive and systematic approach to understand the principles behind their performance. In this contribution, the Cu-decorated TiO2 nanoparticles were prepared using various input amounts of Cu (0.5 - 2%), employed for photocatalytic degradation of ciprofloxacin solution (30 mg photocatalyst per 50 mL of solution), and compared to bare TiO2 at the same concentration. The observed
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Lu, Yuanwei, Chongfang Ma, Wencai Li, Jianping Sheng, and Wei Wang. "The Study of Photocatalytic Degradation of Formaldehyde Under the Action of Mass Transfer." In 2007 First International Conference on Integration and Commercialization of Micro and Nanosystems. ASMEDC, 2007. http://dx.doi.org/10.1115/mnc2007-21025.

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Photocatalysis is an emerging and promising technology for indoor air purification, which has the higher reaction rate at the higher pollutant concentration and vice versa, and the toxic intermediate products were produced meantime. However, the concentration of indoor pollutant is usually very low. So how to improve the photocatalytic reaction rates in indoor contaminant levels in building and to eliminate the intermediate toxic products are the keys of commercialization of this technology. This paper immobilized the TiO2 on the active carbon and analyzed the effect of mass transfer due to th
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Lepeytre, C., C. Lavaud, and G. Serve. "Photocatalytic and Photochemical Degradation of Liquid Waste Containing EDTA." In ASME 2011 14th International Conference on Environmental Remediation and Radioactive Waste Management. ASMEDC, 2011. http://dx.doi.org/10.1115/icem2011-59144.

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The decontamination factor of liquid waste containing 60Co is generally weak. This is due to the presence of complexant molecules. For instance, complexation of EDTA with 60Co decreases efficiency of radioactive waste treatment. The aim of this study was to degrade EDTA in H2O and CO2 and to concentrate free 60Co in order to increase decontamination factor. A first test of radioactive waste treatment by photocatalysis was allowed to increase decontamination factor (60Co) from 16 to 196 with a device requiring to be improved. The present work concerns the first step of the degradation process d
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Reports on the topic "Photocatalysis"

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McQueen, Andrew, O’Niell Tedrow, Mark Ballentine, and Alan Kennedy. Demonstration of photocatalytic degradation of Per- and Polyfluoroalkyl Substances (PFAS) in landfill leachate using 3D printed TiO₂. Engineer Research and Development Center (U.S.), 2025. https://doi.org/10.21079/11681/49606.

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Per- and polyfluoroalkyl substances (PFAS) are recalcitrant substances present globally in many landfill wastewater leachates and have potential ecological and human health risks. Conventional treatment technologies have shown limited efficacy for many PFAS due to the stable C–F bonds. Therefore, there is growing interest in applying advanced oxidation processes to decrease the aqueous concentrations in contaminated wastewater and mitigate risks. The goal of this study was to evaluate the photocatalytic performance of treating PFAS in landfill leachate using a novel photocatalyst composite. Tr
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Chavadej, Sumaeth, Pramoch Rangsunvigit, and Kanokwan Saktrakool. Development of multi-stage plasma and photocatalytic system for removing air pollutants. Chulalongkorn University, 2003. https://doi.org/10.58837/chula.res.2003.79.

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A number of techniques for air pollutant removals are available such as adsorption, biofiltration and incineration. However, these techniques require further treatment and/or are energy-intensive leading to high treatment costs. Both plasma and photocatalysis are promising alternatives since these two techniques can be operated at ambient conditions resulting in low energy consumption as compared to the conventional methods. The main objective of this work was to develop a combined plasma and photocatalytic system for VOC removals. A four-stage plasma and photocatalytic reactor system was setu
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Fox, Marye A. Surface Mediated Photocatalysis. Defense Technical Information Center, 1987. http://dx.doi.org/10.21236/ada188882.

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Gupta, Arunava, and Peter E. Prevelige. Multicomponent Protein Cage Architectures for Photocatalysis. Office of Scientific and Technical Information (OSTI), 2016. http://dx.doi.org/10.2172/1233559.

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Douglas, Trevor. Multicomponent Protein Cage Architectures for Photocatalysis. Office of Scientific and Technical Information (OSTI), 2014. http://dx.doi.org/10.2172/1172771.

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Chang, A. Plasmonics-Enhanced Photocatalysis for Water Decontamination. Office of Scientific and Technical Information (OSTI), 2019. http://dx.doi.org/10.2172/1573141.

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Batzill, Matthias. Photocatalysis of Modified Transition Metal Oxide Surfaces. Office of Scientific and Technical Information (OSTI), 2018. http://dx.doi.org/10.2172/1423046.

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Thomas E. Mallouk. PHOTOELECTROCHEMISTRY AND PHOTOCATALYSIS IN NANOSCALE INORGANIC CHEMICAL SYSTEMS. Office of Scientific and Technical Information (OSTI), 2007. http://dx.doi.org/10.2172/907952.

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Chuang, Steven S. C. CO2 SEQUESTRATION AND RECYCLE BY PHOTOCATALYSIS WITH VISIBLE LIGHT. Office of Scientific and Technical Information (OSTI), 1999. http://dx.doi.org/10.2172/799755.

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Chuang, Steven S. C. CO2 SEQUESTRATION AND RECYCLE BY PHOTOCATALYSIS WITH VISIBLE LIGHT. Office of Scientific and Technical Information (OSTI), 2001. http://dx.doi.org/10.2172/802825.

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