Materials Science In Photocatalysis

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Materials Science in Photocatalysis

Author : Elisa I. Garcia Lopez,Leonardo Palmisano
Publisher : Elsevier
Page : 688 pages
File Size : 52,6 Mb
Release : 2021-08-15
Category : Technology & Engineering
ISBN : 9780128218600

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Materials Science in Photocatalysis by Elisa I. Garcia Lopez,Leonardo Palmisano Pdf

Materials Science in Photocatalysis provides a complete overview of the different semiconductor materials, from titania to third-generation photocatalysts, examining the increasing complexity and novelty of the materials science in photocatalytic materials. The book describes the most recommended synthesis procedure for each of them and the suitable characterization techniques for determining the optical, structural, morphological, and physical-chemical properties. The most suitable applications of the photocatalysts are described in detail, as well as their environmental applications for wastewater treatment, gaseous effluents depollution, water splitting, CO2 ?xation, selective organic synthesis, coupling reactions, and other selective transformations under both UV light and visible-light irradiation. This book offers a useful reference for a wide audience from students studying chemical engineering and materials chemistry to experienced researchers working on chemical engineering, materials science, materials engineering, environment engineering, nanotechnology, and green chemistry. Includes a complete overview of the different semiconductor materials used as photocatalysts Describes methods of preparation and characterization of photocatalysts and their applications Examines new possibilities to prepare effective photocatalysts

Current Developments in Photocatalysis and Photocatalytic Materials

Author : Xinchen Wang,Masakazu Anpo,Xianzhi Fu
Publisher : Elsevier
Page : 568 pages
File Size : 41,9 Mb
Release : 2019-11-29
Category : Science
ISBN : 9780128190036

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Current Developments in Photocatalysis and Photocatalytic Materials by Xinchen Wang,Masakazu Anpo,Xianzhi Fu Pdf

Photocatalytic materials can improve the efficiency and sustainability of processes and offer novel ways to address issues across a wide range of fields—from sustainable chemistry and energy production to environmental remediation. Current Developments in Photocatalysis and Photocatalytic Materials provides an overview of the latest advances in this field, offering insight into the chemistry and activity of the latest generation of photocatalytic materials.After an introduction to photocatalysis and photocatalytic materials, this book goes on to outline a wide selection of photocatalytic materials, not only covering typical metal oxide photocatalysts such as TiO2 but also exploring newly developed organic semiconducting photocatalysts, such as g-C3N4.Drawing on the experience of an expert team of contributors, Current Developments in Photocatalysis and Photocatalytic Materials highlights the new horizons of photocatalysis, in which photocatalytic materials will come to play an important role in our day-to-day lives. Reviews developments in both organic- and inorganic-based materials for use in photocatalysis Presents the fundamental chemistry and activity of a broad range of key photocatalytic materials, including both typical and novel materials Highlights the role photocatalytic materials can play in sustainable applications

Introduction to Photocatalysis

Author : Yoshio Nosaka,Atsuko Nosaka
Publisher : Royal Society of Chemistry
Page : 272 pages
File Size : 53,7 Mb
Release : 2019-03-07
Category : Science
ISBN : 9781788018074

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Introduction to Photocatalysis by Yoshio Nosaka,Atsuko Nosaka Pdf

Presenting the basic science of semiconductor photocatalysis together with the various practical applications, this textbook is ideal for graduate students. It covers fundamental principles and applicable techniques of light, solid state physics, electrochemistry, reaction kinetics, and materials processing. A solid understanding of semiconductor photoelectrochemistry is developed through discussing the basic properties of a representative photocatalytic material, TiO2; the basic science of the light absorption phenomenon and the application to the powder suspension useful for the photocatalytic research; and the electronic state of semiconductors. Following this, the textbook moves on to explore photoelectrochemistry; the mechanism and kinetic analysis of photocatalytic reactions; typical fabrication methods of common photocatalysts and the factors for improving photocatalytic activity; and evaluation methods of photocatalytic activity. The textbook concludes by looking at the future prospects of the applications of photocatalysis. This introductory textbook provides a foundation in photocatalysis to supplement graduate courses in catalysis, environmental science, materials science and chemical engineering.

Nanostructured Photocatalyst via Defect Engineering

Author : Vitaly Gurylev
Publisher : Springer Nature
Page : 388 pages
File Size : 48,5 Mb
Release : 2021-10-28
Category : Technology & Engineering
ISBN : 9783030819118

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Nanostructured Photocatalyst via Defect Engineering by Vitaly Gurylev Pdf

This book helps readers comprehend the principles and fundamentals of defect engineering toward realization of an efficient photocatalyst. The volume consists of two parts, each of which addresses a particulate type of defects. The first, larger section provides a comprehensive and rigorous treatment of the behaviour and nature of intrinsic defects. The author describes how their controlled introduction and consequent manipulation over concentration, distribution, nature and diffusion is one of the most effective and practical methodologies to modify the properties and characteristics of target photocatalytic materials. The second part of the book explains the formation of extrinsic defects in the form of metallic and non-metallic dopants and gives a detailed description of their characteristics as this approach is also often used to fabricate an efficient photocatalyst. Filling the gap in knowledge on the correlation between introduction of defects in various semiconducting materials and their photocatalytic performance, the book is ideal for graduate students, academics and researchers interested in photocatalysts, defect engineering, clean energy, hydrogen production, nanoscale advanced functional materials, CO2 deactivation, and semiconductor engineering.

Photocatalysis

Author : Jinlong Zhang,Baozhu Tian,Lingzhi Wang,Mingyang Xing,Juying Lei
Publisher : Springer
Page : 409 pages
File Size : 50,7 Mb
Release : 2018-10-11
Category : Science
ISBN : 9789811321139

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Photocatalysis by Jinlong Zhang,Baozhu Tian,Lingzhi Wang,Mingyang Xing,Juying Lei Pdf

This book describes the photocatalytic mechanism, factors affecting photocatalytic activity, design and preparation of different kinds of nanostructured photocatalysts, and their applications in the environmental and energy fields. Further, it illustrates a broad range of modification methods including ion-doping, heterojunction, noble metal deposition, morphological control and sensitizations, which are used to extend the light absorption range of photocatalysts and reduce recombination between electrons and holes. Promising applications include water splitting, contaminant decomposition and photocatalytic reduction of CO2, which are closely related to environmental redemption and new energy development. The book offers an intriguing and useful guide for a broad readership in various fields of catalysis, material sciences, environment and energy.

Nanomaterials and Photocatalysis in Chemistry

Author : Muhammad Bilal Tahir,Khalid Nadeem Riaz
Publisher : Springer Nature
Page : 141 pages
File Size : 45,7 Mb
Release : 2021-03-04
Category : Technology & Engineering
ISBN : 9789811606465

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Nanomaterials and Photocatalysis in Chemistry by Muhammad Bilal Tahir,Khalid Nadeem Riaz Pdf

This book demonstrates the basic and fundamental aspects of nanotechnology and potential application as a photocatalysis in multiple application especially in environment and energy harvesting. This book also contains methods of preparation and characterization of unique nanostructured photocatalysts, and details about their catalytic action. The book consists of seven chapters, including the principles and fundamentals of heterogeneous photocatalysis; the mechanisms and dynamics of surface photocatalysis; research on pure and composites based materials with unique nanostructures; the latest developments and advances in exploiting photocatalyst alternatives to WO3; and photocatalytic materials for applications other than the traditional degradation of pollutants, such as carbon dioxide reduction, water oxidation, a complete spectrum of selective organic transformations and water splitting by photocatalytic reduction. This book will appeal to a wide readership of the academic and industrial researchers and it can also be used in the classroom for undergraduate and graduate students focusing on heterogeneous photocatalysis, sustainable chemistry, energy conversion and storage, nanotechnology, chemical engineering, environmental protection, optoelectronics, sensors, and surface and interface science.

Photocatalysis

Author : Gaurav Sharma,Amit Kumar
Publisher : Materials Research Forum LLC
Page : 340 pages
File Size : 47,5 Mb
Release : 2021-05-20
Category : Technology & Engineering
ISBN : 9781644901359

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Photocatalysis by Gaurav Sharma,Amit Kumar Pdf

Photocatalysis is important in fighting environmental pollution, such as pharmaceutical effluents, dyes, pesticides and endocrine disruptors. It is also used for the production of clean energy, e.g. by way of hydrogen production from watersplitting, or CO2 conversion into fuels. Further, photocatalytic N2 fixation is promising for achieving sustainable ammonia synthesis. The book discusses new materials and reaction engineering techniques, such as heterojunction formations, composites, ion exchangers, photocatalytic membranes, etc. Keywords: Photocatalysis, Pollutant Degradation and Mineralization, Pharmaceutical Effluents, Dyes, Pesticides, Endocrine Disruptors, Water Detoxification, Photocatalytic Hydrogen Production, CO2 Conversion into Fuels, N2 Fixation, Degradation of Organic Molecules, Heavy Metal Removal from Water, Photocatalytic Membranes, Carbon Nitride for Photocatalytic Applications, Carbon Nanotubes, Nanohybrids, Composite Ion Exchangers, Perovskites-based Nano Heterojunctions.

Surface Science of Photocatalysis

Author : Jiaguo Yu,Mietek Jaroniec,Chuanjia Jiang
Publisher : Academic Press
Page : 602 pages
File Size : 49,7 Mb
Release : 2020-04-14
Category : Technology & Engineering
ISBN : 9780081028902

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Surface Science of Photocatalysis by Jiaguo Yu,Mietek Jaroniec,Chuanjia Jiang Pdf

Surface Science of Photocatalysis, Volume 32, summarizes significant findings on the surface science behind various classic and novel photocatalysts for energy and environmental applications, with special emphasis on important surface/interface processes in photocatalysis, such as interfacial charge transfer, function of co-catalysts, and adsorption over photocatalyst surface. This book timely and systematically reviews the state-of-the-art of the surface science in semiconductor-based photocatalysis, serving as a useful reference book for both new and experienced researchers in this field. Provides timely reviews on cutting-edge research on surface science and photocatalysts Comprehensively discusses novel photocatalysts, such as metal oxides, metal sulphides, graphitic carbon nitrides, graphene and metal-organics Presents important surface/interface processes in photocatalysis, like Z-scheme system and surface heterojunctions Investigates the function of co-catalysts and the adsorption on photocatalyst surfaces Edited by world-leading researchers in interface science

Photocatalysis: Fundamental Processes and Applications

Author : Mehrorang Ghaedi
Publisher : Academic Press
Page : 954 pages
File Size : 52,8 Mb
Release : 2021-03-19
Category : Technology & Engineering
ISBN : 9780128188071

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Photocatalysis: Fundamental Processes and Applications by Mehrorang Ghaedi Pdf

Photocatalysis: Fundamental Processes and Applications, Volume 32 in the Interface Science and Technology Series, discusses the fundamental aspects of photocatalysis and its process and applications to the decontamination of wastewater, hydrogen production via water splitting, and photo reduction of carbon dioxide to hydrocarbon. The book discusses the fundamental aspects of all applications together with their proper mechanisms, thus providing essential information for deep research in the area of clean environment and green energy production. Provides background on the fundamental and experimental processes of photocatalysis Covers photocatalysis and its impact on creating a clean environment and energy sources Applies photocatalysis to the decontamination of wastewater, hydrogen production via water splitting, and photo reduction of carbon dioxide to hydrocarbon Edited by a world-leading researcher in interface science

Full-Spectrum Responsive Photocatalytic Materials

Author : Chuanyi Wang,Yanyan Duan,Lan Wang,Qiuhui Zhu
Publisher : Elsevier
Page : 304 pages
File Size : 48,6 Mb
Release : 2024-01-25
Category : Technology & Engineering
ISBN : 9780443136320

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Full-Spectrum Responsive Photocatalytic Materials by Chuanyi Wang,Yanyan Duan,Lan Wang,Qiuhui Zhu Pdf

Full-Spectrum Responsive Photocatalytic Materials: From Fundamentals to Applications provides a comprehensive overview on the design, synthesis concepts, mechanisms, characterization techniques, and advances and limitations in applications of full-spectrum responsive photocatalytic materials. The book starts with the fundamentals of full-spectrum responsive materials. It then discusses the problems of most semiconductors that are not active in the whole solar spectrum and explains the benefits of utilizing full-spectrum responsive photocatalysts. Other sections describe examples of full-spectrum responsive photocatalysts classified by material types and provide the design principles and characterization protocols for these promising materials. Photocatalysis technology based on semiconductor materials holds great promise in various fields due to its potential advantages in energy-saving, cost and environmental impact. Maximizing the utilization of solar energy is always the target of pursuits in the areas of photocatalysis, and understanding and constructing appropriate full-spectrum (UV-VIS-NIR) responsive photocatalytic materials offer ways to better realize the practical utilization of photocatalysis. Provides new insights into full-spectrum (UV-VIS-NIR) responsive photocatalysts and successful approaches for developing these materials Assists readers working to develop more efficient catalysts and establish a solid structure–activity correlation Suggests possibilities for the alteration of conventional photocatalysts to utilize the full spectrum of solar light

Nanostructured Photocatalysts

Author : Rabah Boukherroub,Satishchandra B. OGALE,Neil Robertson
Publisher : Elsevier
Page : 301 pages
File Size : 53,7 Mb
Release : 2020-06-06
Category : Technology & Engineering
ISBN : 9780128178379

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Nanostructured Photocatalysts by Rabah Boukherroub,Satishchandra B. OGALE,Neil Robertson Pdf

Nanostructured Photocatalysts: From Materials to Applications in Solar Fuels and Environmental Remediation addresses the different properties of nanomaterials-based heterogeneous photocatalysis. Heterogeneous nanostructured photocatalysis represents an interesting and viable technique to address issues of climate change and global energy supply. Sustainable hydrogen (H2) fuel production from water via semiconductor photocatalysis, driven by solar energy, is regarded as a viable and sustainable solution to address increasing energy and environmental issues. Similarly, photocatalytic reduction of CO2 with water for the production of hydrocarbons could also be a viable solution. Sections cover band gap tuning, high surface area, the short diffusion path of carriers, and more. Introduces the utilization of nanostructured materials in heterogeneous photocatalysis for hydrogen fuel production via water splitting Explains preparation techniques for different nanomaterials and hybrid nanocomposites, enabling improved sunlight absorption efficiency and enhanced charge separation Assesses the challenges that need to be addressed before this technology can be practically implemented, particularly of identifying cost-effective nanophotocatalysts

Photocatalysis Using 2D Nanomaterials

Author : Yufei Zhao,Haohong Duan
Publisher : Royal Society of Chemistry
Page : 319 pages
File Size : 53,5 Mb
Release : 2022-02-23
Category : Science
ISBN : 9781839161605

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Photocatalysis Using 2D Nanomaterials by Yufei Zhao,Haohong Duan Pdf

This book provides much-needed reviews of fast-developing areas of 2D-related photo(electro)catalytic materials.

Design of Advanced Photocatalytic Materials for Energy and Environmental Applications

Author : Juan M. Coronado,Fernando Fresno,María D. Hernández-Alonso,Raquel Portela
Publisher : Springer Science & Business Media
Page : 352 pages
File Size : 52,6 Mb
Release : 2013-05-27
Category : Technology & Engineering
ISBN : 9781447150619

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Design of Advanced Photocatalytic Materials for Energy and Environmental Applications by Juan M. Coronado,Fernando Fresno,María D. Hernández-Alonso,Raquel Portela Pdf

Research for the development of more efficient photocatalysts has experienced an almost exponential growth since its popularization in early 1970’s. Despite the advantages of the widely used TiO2, the yield of the conversion of sun power into chemical energy that can be achieved with this material is limited prompting the research and development of a number of structural, morphological and chemical modifications of TiO2 , as well as a number of novel photocatalysts with very different composition. Design of Advanced Photocatalytic Materials for Energy and Environmental Applications provides a systematic account of the current understanding of the relationships between the physicochemical properties of the catalysts and photoactivity. The already long list of photocatalysts phases and their modifications is increasing day by day. By approaching this field from a material sciences angle, an integrated view allows readers to consider the diversity of photocatalysts globally and in connection with other technologies. Design of Advanced Photocatalytic Materials for Energy and Environmental Applications provides a valuable road-map, outlining the common principles lying behind the diversity of materials, but also delimiting the imprecise border between the contrasted results and the most speculative studies. This broad approach makes it ideal for specialist but also for engineers, researchers and students in related fields.

Photocatalytic Semiconductors

Author : Aracely Hernández-Ramírez,Iliana Medina-Ramírez
Publisher : Springer
Page : 289 pages
File Size : 50,7 Mb
Release : 2014-11-17
Category : Science
ISBN : 9783319109992

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Photocatalytic Semiconductors by Aracely Hernández-Ramírez,Iliana Medina-Ramírez Pdf

This critical volume examines the different methods used for the synthesis of a great number of photocatalysts, including TiO2, ZnO and other modified semiconductors, as well as characterization techniques used for determining the optical, structural and morphological properties of the semiconducting materials. Additionally, the authors discuss photoelectrochemical methods for determining the light activity of the photocatalytic semiconductors by means of measurement of properties such as band gap energy, flat band potential and kinetics of hole and electron transfer. Photocatalytic Semiconductors: Synthesis, Characterization and Environmental Applications provide an overview of the semiconductor materials from first- to third-generation photocatalysts and their applications in wastewater treatment and water disinfection. The book further presents economic and toxicological aspects in the production and application of photocatalytic materials.

Photocatalysis for Environmental Remediation and Energy Production

Author : Seema Garg,Amrish Chandra
Publisher : Springer Nature
Page : 483 pages
File Size : 40,8 Mb
Release : 2023-05-06
Category : Science
ISBN : 9783031277078

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Photocatalysis for Environmental Remediation and Energy Production by Seema Garg,Amrish Chandra Pdf

This book explores the modification of various synthesis processes to enhance the photocatalytic activity in varied applications in the fields of environmental remediation and energy production. It outlines the enhancement of photocatalytic activity via alloys synthesis, thin film coatings, electro-spun nanofibers and 3D printed photocatalysts. The book further states the diverse applications of materials for degrading organic pollutants and airborne pathogens, improving indoor air quality and as a potential antimicrobial agent. The application of photocatalysts in green organic synthesis, biomedical field and in hydrogen evolution are also presented in the book. It covers theoretical studies of photocatalytic material and conversion of CO2 to value added chemical feed stocks. The book is of relevance to researchers in academia and industry alike in the fields of material science, environmental science & technology, photocatalytic applications and in energy generation and conversion.