On Solar Hydrogen and Nanotechnology

On Solar Hydrogen and Nanotechnology
Author: Lionel Vayssieres
Publisher: John Wiley & Sons
Total Pages: 706
Release: 2010-01-26
Genre: Technology & Engineering
ISBN: 0470823984

More energy from the sun strikes Earth in an hour than is consumed by humans in an entire year. Efficiently harnessing solar power for sustainable generation of hydrogen requires low-cost, purpose-built, functional materials combined with inexpensive large-scale manufacturing methods. These issues are comprehensively addressed in On Solar Hydrogen & Nanotechnology – an authoritative, interdisciplinary source of fundamental and applied knowledge in all areas related to solar hydrogen. Written by leading experts, the book emphasizes state-of-the-art materials and characterization techniques as well as the impact of nanotechnology on this cutting edge field. Addresses the current status and prospects of solar hydrogen, including major achievements, performance benchmarks, technological limitations, and crucial remaining challenges Covers the latest advances in fundamental understanding and development in photocatalytic reactions, semiconductor nanostructures and heterostructures, quantum confinement effects, device fabrication, modeling, simulation, and characterization techniques as they pertain to solar generation of hydrogen Assesses and establishes the present and future role of solar hydrogen in the hydrogen economy Contains numerous graphics to illustrate concepts, techniques, and research results On Solar Hydrogen & Nanotechnology is an essential reference for materials scientists, physical and inorganic chemists, electrochemists, physicists, and engineers carrying out research on solar energy, photocatalysis, or semiconducting nanomaterials, both in academia and industry. It is also an invaluable resource for graduate students and postdoctoral researchers as well as business professionals and consultants with an interest in renewable energy.

Nanotechnology in Fuel Cells

Nanotechnology in Fuel Cells
Author: Huaihe Song
Publisher: Elsevier
Total Pages: 473
Release: 2022-02-23
Genre: Technology & Engineering
ISBN: 0323897916

Nanotechnology in Fuel Cells focuses on the use of nanotechnology in macroscopic and nanosized fuel cells to enhance their performance and lifespan. The book covers the fundamental design concepts and promising applications of nanotechnology-enhanced fuel cells and their advantages over traditional fuel cells in portable devices, including longer shelf life and lower cost. In the case of proton-exchange membrane fuel cells (PEMFCs), nano-membranes could provide 100 times higher conductivity of hydrogen ions in low humidity conditions than traditional membranes. For hydrogen fuel cell, nanocatalysts (Pt hybrid nanoparticles) could provide 12 times higher catalytic activity. This is an important reference source for materials scientists and engineers who are looking to understand how nanotechnology is being used to create more efficient macro- and nanosized fuel cells. - Outlines how fuel cells can be nanoengineered to enhance their performance and lifespan - Covers a variety of fuel cell types, including proton-exchange membrane fuel cells and hydrogen-based fuel cells - Assesses the major challenges of nanoengineering fuel cells at an industrial scale

Nanoenergy

Nanoenergy
Author: Flavio L Souza
Publisher: Springer
Total Pages: 338
Release: 2017-08-30
Genre: Technology & Engineering
ISBN: 3319628003

This book discuss the recent advances and future trends of nanoscience in solar energy conversion and storage. This second edition revisits and updates all the previous book chapters, adding the latest advances in the field of Nanoenergy. Four new chapters are included on the principles and fundamentals of artificial photosynthesis using metal transition semiconductors, perovskite solar cells, hydrogen storage and neutralization batteries. More fundamental aspects can be found in this book, increasing the comparison between theory-experimental achievements and latest developments in commercial devices.

Nano Tools and Devices for Enhanced Renewable Energy

Nano Tools and Devices for Enhanced Renewable Energy
Author: Sheila Devasahayam
Publisher: Elsevier
Total Pages: 624
Release: 2021-07-09
Genre: Technology & Engineering
ISBN: 0128216999

Nano Tools and Devices for Enhanced Renewable Energy addresses key challenges faced in major energy sectors as the world strives for more affordable and renewable energy sources. The book collates and discusses the latest innovations in nanotechnology for energy applications, providing a comprehensive single resource for those interested in renewable energy. Chapters cover a range of nano tools and devices, as well as renewable energy types and sources, from energy storage to geothermal energy. Materials scientists, engineers and environmental scientists interested in the application and evaluation of innovative nano tools and devices in renewable energy technologies will find this book very valuable. Nanotechnology can help to reduce energy consumption and lessen toxicity burdens on the environment. Despite the rapid growth of development and use of nanotechnology in the modern world, there are still challenges faced by researchers and development groups in industry and academia. This book helps solve the problems of reduced accessibility of relevant research, presenting important information on adverse impacts on the environment, human health, safety and sustainability. - Covers a range of nano tools and devices, as well as renewable energy types and sources, from energy storage to geothermal energy - Offers an insight into the commercialization and regulatory aspects of nanotechnology for renewable energy - Helps solve the problems of reduced accessibility of relevant information, presenting important research on adverse impacts on the environment, human health, safety and sustainability

Energy Efficiency and Renewable Energy Through Nanotechnology

Energy Efficiency and Renewable Energy Through Nanotechnology
Author: Ling Zang
Publisher: Springer Science & Business Media
Total Pages: 937
Release: 2011-09-06
Genre: Technology & Engineering
ISBN: 0857296388

Reflecting the rapid growth of nanotechnology research and the potential impact of the growing energy crisis, Energy Efficiency and Renewable Energy Through Nanotechnology provides comprehensive coverage of cutting-edge research in the energy-related fields of nanoscience and nanotechnology, which aim to improve energy efficiency and the generation of renewable energy. Energy Efficiency and Renewable Energy Through Nanotechnology tightly correlates nanotechnology with energy issues in a general, comprehensive way that makes it not only suitable as a desk reference for research, but also as a knowledge resource for the non-expert general public. Readers will find Energy Efficiency and Renewable Energy Through Nanotechnology useful in a variety of ways, ranging from the creation of energy policy, to energy research development, and to education in nanotechnology and its application to energy-related problems. It can also be used as a primary or supplementary textbook for energy-related courses for advanced undergraduate and graduate students.

Nanotechnology and the Generation of Sustainable Hydrogen

Nanotechnology and the Generation of Sustainable Hydrogen
Author: Sarah Farrukh
Publisher: Springer Nature
Total Pages: 112
Release: 2020-10-29
Genre: Science
ISBN: 3030604020

This book explains the aspiring vision of a sustainable hydrogen generating system which employs nanotechnology one way or the other and presents a detailed update on research activities, achievements and challenges. It explores how nanotechnology is reshaping science in general and how this can be applied to the generation and storage of hydrogen energy. This book begins by highlighting the importance of hydrogen a source of sustainable energy and its impact on the technical advances of fuel cells, internal combustion engines, batteries and power plants. The book depicts the role of nanotechnology in the development of sustainable hydrogen. Comprehensive studies on various nanotechnologies involved in hydrogen generation are discussed in separate chapters, representing a complete picture of hydrogen generation utilizing nanotechnology. This book serves as a useful research tool for academics and practitioners looking towards new ways to develop and consume energy, without conceding our environment. Providing the advantages and disadvantages of each technology discussed, this book shows the benefits of utilizing nanotechnology in this field.

Nanotechnology for Hydrogen Production and Storage

Nanotechnology for Hydrogen Production and Storage
Author: Kamel A. Abd-Elsalam
Publisher: Elsevier
Total Pages: 737
Release: 2024-03-27
Genre: Technology & Engineering
ISBN: 0443214557

Nanotechnology for Hydrogen Production and Storage: Nanostructured Materials and Interfaces presents an evaluation of the various nano-based systems for hydrogen generation and storage. With a focus on the challenges and recent developments, the book analyses nanomaterials with the potential to boost hydrogen production and improve storage. The book assesses the potential improvements to industrially important hydrogen production technologies by the way of better surface-interface control through nanostructures of strategical composites of metal oxides, metal chalcogenides, plasmonic metals, conducting polymers, carbonaceous materials and bio-interfaces with different types of algae and bacteria. The efficiency of various photochemical water splitting processes to generate renewable hydrogen energy are reviewed, with a focus on natural water splitting via photosynthesis, and the use of various metallic and non-metallic nanomaterials in anthropogenic/artificial water splitting processes is analyzed. The potential of nanomaterials in enhancing hydrogen generation in dark- and photo-fermentative organisms is also explored. Finally, the book critically evaluates various nano-based systems for hydrogen generation, as well as significant challenges and recent advances in biohydrogen research and development. Nanotechnology for Hydrogen Production and Storage is a valuable reference for student and researchers working in renewable energy and interested in the production and storage of hydrogen and may be of interest to interdisciplinary researchers in the areas of environmental engineering, materials science, and biotechnology. - Synthesizes the latest advances in the field of nanoparticles for hydrogen production and storage, including new methods and industry applications - Explains various methods for the design of nanomaterials for hydrogen production and storage - Identifies the strengths and weaknesses of different nanomaterials and approaches - Explores hydrogen production via photocatalytic, electrocatalytic, and biological processes

Nanomaterials for Hydrogen Storage Applications

Nanomaterials for Hydrogen Storage Applications
Author: Fatih Şen
Publisher: Elsevier
Total Pages: 286
Release: 2020-09-09
Genre: Technology & Engineering
ISBN: 0128194774

Nanomaterials for Hydrogen Storage Applications introduces nanomaterials and nanocomposites manufacturing and design for hydrogen storage applications. The book covers the manufacturing, design, characterization techniques and hydrogen storage applications of a range of nanomaterials. It outlines fundamental characterization techniques for nanocomposites to establish their suitability for hydrogen storage applications. Offering a sound knowledge of hydrogen storage application of nanocomposites, this book is an important resource for both materials scientists and engineers who are seeking to understand how nanomaterials can be used to create more efficient energy storage solutions. - Assesses the characterization, design, manufacture and application of different types of nanomaterials for hydrogen storage - Outlines the major challenges of using nanomaterials in hydrogen storage - Discusses how the use of nanotechnology is helping engineers create more effective hydrogen storage systems

Photoelectrochemical Solar Cells

Photoelectrochemical Solar Cells
Author: Nurdan Demirci Sankir
Publisher: John Wiley & Sons
Total Pages: 380
Release: 2018-12-10
Genre: Science
ISBN: 1119459974

This book provides a broad overall view of the photoelectrochemical systems for solar hydrogen generation, and new and novel materials for photoelectrochemical solar cell applications. Hydrogen has a huge potential as a safe and efficient energy carrier, which can be used directly in fuel cells to obtain electricity, or it can be used in the chemical industry, fossil fuel processing or ammonia production. However, hydrogen is not freely available in nature and it needs to be produced. Photoelectrochemical solar cells produce hydrogen from water using sunlight and specialized semiconductors, which use solar energy to directly dissociate water molecules into hydrogen and oxygen. Hence, these systems reduce fossil fuels dependency and curb carbon dioxide emissions. Photoelectrochemical Solar Cells compiles the objectives related to the new semiconductor materials and manufacturing techniques for solar hydrogen generation. The chapters are written by distinguished authors who have extensive experience in their fields. Multidisciplinary contributors from physics, chemical engineering, materials science, and electrical and electronic information engineering, provide an in-depth coverage of the topic. Readers and users have the opportunity to learn not only about the fundamentals but also the various aspects of the materials science and manufacturing technologies for photoelectrochemical solar cells and the hydrogen generation systems via photoelectrochemical conversion. This groundbreaking book features: Description of solar hydrogen generation via photoelectrochemical process Designs of photoelectrochemical systems Measurements and efficiency definition protocols for photoelectrochemical solar cells Metal oxides for solar water splitting Semiconductor photocatalysts Bismuth vanadate-based materials for solar water splitting Copper-based chalcopyrite and kesterite materials for solar water splitting Eutectic composites for solar water splitting Photocatalytic formation of composite electrodes

Solar-to-Chemical Conversion

Solar-to-Chemical Conversion
Author: Hongqi Sun
Publisher: John Wiley & Sons
Total Pages: 480
Release: 2021-04-29
Genre: Science
ISBN: 3527825088

This comprehensive book systematically covers the fundamentals in solar energy conversion to chemicals, either fuels or chemical products. It includes natural photosynthesis with emphasis on artificial processes for solar energy conversion and utilization. The chemical processes of solar energy conversion via homogeneous and/or heterogeneous photocatalysis has been described with the mechanistic insights. It also consists of reaction systems toward a variety of applications, such as water splitting for hydrogen or oxygen evolution, photocatalytic CO2 reduction to fuels, and light driven N2 fixation, etc. This unique book offers the readers a broad view of solar energy utilization based on chemical processes and their perspectives for future sustainability.