Electrocatalytic Materials for Renewable Energy

Electrocatalytic Materials for Renewable Energy PDF Author: Sudheesh K. Shukla
Publisher: John Wiley & Sons
ISBN: 1119901057
Category : Technology & Engineering
Languages : en
Pages : 420

Get Book Here

Book Description
ELECTROCATALYTIC MATERIALS FOR RENEWABLE ENERGY The book provides a comprehensive overview of various electrocatalytic materials and their applications in renewable energy thereby promoting a sustainable and clean energy future for all. As an important branch of catalysts, electrocatalytic materials exhibit important catalytic reactions that can convert and store energy through reactions involving electron transfer. However, the study of electrocatalytic materials presents a huge challenge due to the highly complicated reaction network, the variety of reaction selectivity, and the puzzling reaction mechanisms. Tremendous research efforts have been made toward the fabrication of efficient electrocatalytic materials that can be used in the energy sectors. The book covers a wide range of topics, including the synthesis, characterization, and performance evaluation of electrocatalytic materials for different renewable energy applications. Furthermore, the book discusses the challenges and opportunities associated with the development and utilization of electrocatalytic materials for renewable energy. The future utility of different electrocatalytic materials is also well-defined in the context of the renewable energy approach. The contributors to this book are leading experts in the field of electrocatalytic materials for renewable energy, including scientists and engineers from academia, industry, and national laboratories. Their collective expertise and knowledge provide valuable insights into the latest advances in electrocatalysis for renewable energy applications. Audience This book is intended for researchers and professionals in the fields of materials science, chemistry, physics, and engineering who are interested in the development and utilization of electrocatalytic materials for renewable energy.

Electrocatalytic Materials for Renewable Energy

Electrocatalytic Materials for Renewable Energy PDF Author: Sudheesh K. Shukla
Publisher: John Wiley & Sons
ISBN: 1119901057
Category : Technology & Engineering
Languages : en
Pages : 420

Get Book Here

Book Description
ELECTROCATALYTIC MATERIALS FOR RENEWABLE ENERGY The book provides a comprehensive overview of various electrocatalytic materials and their applications in renewable energy thereby promoting a sustainable and clean energy future for all. As an important branch of catalysts, electrocatalytic materials exhibit important catalytic reactions that can convert and store energy through reactions involving electron transfer. However, the study of electrocatalytic materials presents a huge challenge due to the highly complicated reaction network, the variety of reaction selectivity, and the puzzling reaction mechanisms. Tremendous research efforts have been made toward the fabrication of efficient electrocatalytic materials that can be used in the energy sectors. The book covers a wide range of topics, including the synthesis, characterization, and performance evaluation of electrocatalytic materials for different renewable energy applications. Furthermore, the book discusses the challenges and opportunities associated with the development and utilization of electrocatalytic materials for renewable energy. The future utility of different electrocatalytic materials is also well-defined in the context of the renewable energy approach. The contributors to this book are leading experts in the field of electrocatalytic materials for renewable energy, including scientists and engineers from academia, industry, and national laboratories. Their collective expertise and knowledge provide valuable insights into the latest advances in electrocatalysis for renewable energy applications. Audience This book is intended for researchers and professionals in the fields of materials science, chemistry, physics, and engineering who are interested in the development and utilization of electrocatalytic materials for renewable energy.

Metals and Metal-Based Electrocatalytic Materials for Alternative Energy Sources and Electronics

Metals and Metal-Based Electrocatalytic Materials for Alternative Energy Sources and Electronics PDF Author: Jasmina Stevanovic
Publisher: Nova Science Publishers
ISBN: 9781536146639
Category : Electric batteries
Languages : en
Pages : 542

Get Book Here

Book Description
The important role of metals, their oxides and catalytically-interactive supports in contemporary investigations related to rational construction of next-generation devices as alternative energy sources and hi-tech electronics is ambitiously presented throughout this book. The topics involve: Carbonaceous and non-typical platinum-based nanostructured electrode materials as promising candidates for anodic reactions in low-temperature fuel cells. Ruthenium oxide as electroactive material, presented through its innovative synthesis routes involving microwave heating and ultrasonic spray pyrolysis, with the focus on its performances as an electrochemical supercapacitor, but also as a part of multicomponent electrode coating in electrocatalysis of chlorine and oxygen evolution. Alkaline water electrolysis as the simplest method for hydrogen production especially when using renewable energy sources, offering the advantage of simplicity and environmentally clean technology with zero emission of greenhouse gases. New frontiers in electroconductive composite materials and biopolymers combined with noble metal nanoparticles that can be used in nanoelectronics and medical nanotechnologies. The possibilities for the operational improvement of an aluminum-air battery presented through alternative modifications of an Al-anode by alloying with magnesium and electromagnetic bulk structure homogenization. The improvements of copper-based materials as well as the research toward sustainable production of copper itself as an important component for further development of electronic devices.

Electrochemical Materials for the Production and Storage of Renewable Energy

Electrochemical Materials for the Production and Storage of Renewable Energy PDF Author: Bryan Russell Wygant
Publisher:
ISBN:
Category :
Languages : en
Pages : 636

Get Book Here

Book Description
The production of electricity from renewable sources, including solar power, is increasingly important as our society seeks to move to cleaner energy sources. Organolead halide perovskites, a class of thin film photovoltaic (PV) materials, are an exciting competitor to traditional Si devices, but suffer from poor material stability. Further, PV power is intermittent, creating a need for efficient energy storage during times when solar power is unavailable. H2 gas, produced via electrochemical water electrolysis, is a promising way to store this energy in chemical bonds but efficient electrocatalysts are required to drive the reaction. This need for electrocatalysts is particularly acute for the complementary oxygen evolution reaction (OER), the rate-limiting half reaction of electrolysis. Here, we address both halves of the renewable energy problem above, production and storage, and study how the chemistry of PV and OER electrocatalyst materials impacts electrochemical performance and material stability. In regard to production, we studied the performance and stability of quasi-2D Ruddlesden-Popper phase (RPP) perovskites under humid conditions. We found that RPP perovskites are more stable than typical 3D perovskites due to a unique moisture-driven disproportionation mechanism that passivates and protects the surface of the RPP perovskite. This process can also result in the formation of discrete RPP crystallites within the bulk of a perovskite film or device. We also found that changing the composition of the RPP perovskite enables control of the halide diffusion barrier, further impacting material stability. We next investigated energy storage, and studied how elemental composition affected the performance of two transition metal-based OER electrocatalyts. We found that for a Co-containing oxide perovskite, changes in the crystal structure of the catalyst from hexagonal to orthorhombic had little effect on OER performance, while adding small amounts of Fe improved catalytic behavior. Likewise, we found that the addition of Se to a nickel sulfoselenide material improved OER performance, even though the sulfoselenide material itself oxidizes during electrocatalysis to produce a catalytically-active nickel (oxy)hydroxide surface. Altogether, our work highlights the importance chemical composition when studying the material stability and electrochemical performance of both PV and electrocatalytic materials for renewable energy applications

Fundamentals of Electrocatalyst Materials and Interfacial Characterization

Fundamentals of Electrocatalyst Materials and Interfacial Characterization PDF Author: Nicolas Alonso-Vante
Publisher: John Wiley & Sons
ISBN: 1119460549
Category : Technology & Engineering
Languages : en
Pages : 238

Get Book Here

Book Description
This book addresses some essential topics in the science of energy converting devices emphasizing recent aspects of nano-derived materials in the application for the protection of the environment, storage, and energy conversion. The aim, therefore, is to provide the basic background knowledge. The electron transfer process and structure of the electric double layer and the interaction of species with surfaces and the interaction, reinforced by DFT theory for the current and incoming generation of fuel cell scientists to study the interaction of the catalytic centers with their supports. The chief focus of the chapters is on materials based on precious and non-precious centers for the hydrogen electrode, the oxygen electrode, energy storage, and in remediation applications, where the common issue is the rate-determining step in multi-electron charge transfer processes in electrocatalysis. These approaches are used in a large extent in science and technology, so that each chapter demonstrates the connection of electrochemistry, in addition to chemistry, with different areas, namely, surface science, biochemistry, chemical engineering, and chemical physics.

Methods for Electrocatalysis

Methods for Electrocatalysis PDF Author: Inamuddin
Publisher: Springer Nature
ISBN: 3030271617
Category : Technology & Engineering
Languages : en
Pages : 469

Get Book Here

Book Description
This book explores key parameters, properties and fundamental concepts of electrocatalysis. It also discusses the engineering strategies, current applications in fuel-cells, water-splitting, metal-ion batteries, and fuel generation. This book elucidates entire category viewpoints together with industrial applications. Therefore, all the sections of this book emphasize the recent advances of different types of electrocatalysts, current challenges, and state-of-the-art studies through detailed reviews. This book is the result of commitments by numerous experts in the field from various backgrounds and expertise and appeals to industrialists, researchers, scientists and in addition understudies from various teaches.

Electrocatalysis for Membrane Fuel Cells

Electrocatalysis for Membrane Fuel Cells PDF Author: Nicolas Alonso-Vante
Publisher: John Wiley & Sons
ISBN: 3527830561
Category : Technology & Engineering
Languages : en
Pages : 581

Get Book Here

Book Description
Electrocatalysis for Membrane Fuel Cells Comprehensive resource covering hydrogen oxidation reaction, oxygen reduction reaction, classes of electrocatalytic materials, and characterization methods Electrocatalysis for Membrane Fuel Cells focuses on all aspects of electrocatalysis for energy applications, covering perspectives as well as the low-temperature fuel systems principles, with main emphasis on hydrogen oxidation reaction (HOR) and the oxygen reduction reaction (ORR). Following an introduction to basic principles of electrochemistry for electrocatalysis with attention to the methods to obtain the parameters crucial to characterize these systems, Electrocatalysis for Membrane Fuel Cells covers sample topics such as: Electrocatalytic materials and electrode configurations, including precious versus non-precious metal centers, stability and the role of supports for catalytic nano-objects; Fundamentals on characterization techniques of materials and the various classes of electrocatalytic materials; Theoretical explanations of materials and systems using both Density Functional Theory (DFT) and molecular modelling; Principles and methods in the analysis of fuel cells systems, fuel cells integration and subsystem design. Electrocatalysis for Membrane Fuel Cells quickly and efficiently introduces the field of electrochemistry, along with synthesis and testing in prototypes of materials, to researchers and professionals interested in renewable energy and electrocatalysis for chemical energy conversion.

Electrocatalytic Materials

Electrocatalytic Materials PDF Author: Santanu Patra
Publisher: Springer
ISBN: 9783031659010
Category : Technology & Engineering
Languages : en
Pages : 0

Get Book Here

Book Description
This handbook focuses on electrocatalytic materials, a field that has experienced significant advancements in recent decades, primarily driven by nanoscale catalyst design improvements. These advancements have been crucial in the development and enhancement of alternative energy technologies relying on electrochemical reactions. Electrocatalytic materials play a vital role in reducing over-potentials required for electrochemical device operation. As a prominent subset of catalysts, they facilitate essential reactions for energy conversion and storage through electron transfer processes. However, studying electrocatalytic materials presents challenges due to complex reaction networks, diverse selectivity possibilities, and intricate reaction mechanisms. This book offers an extensive description of electrocatalysis and the materials used in electrocatalytic processes. It covers cutting-edge studies and in-depth discussions on the applications of electrocatalytic materials in energy conversion and storage (including fuel cells, water splitting, batteries, etc.), sensors, and other potential applications. It also addresses the broader implications of electrocatalysis in academia and industry. Each section of the book highlights the latest developments, contemporary challenges, and state-of-the-art investigations aimed at producing valuable outcomes for end users. With contributions from diverse experts, this comprehensive resource is essential for researchers, scientists, industrialists, educators, and students.

Nanotechnology in Electrocatalysis for Energy

Nanotechnology in Electrocatalysis for Energy PDF Author: Alessandro Lavacchi
Publisher: Springer Science & Business Media
ISBN: 1489980598
Category : Technology & Engineering
Languages : en
Pages : 334

Get Book Here

Book Description
This book focuses on nanotechnology in electrocatalysis for energy applications. In particular the book covers nanostructured electrocatalysts for low temperature fuel cells, low temperature electrolyzers and electrochemical valorization. The function of this book is to provide an introduction to basic principles of electrocatalysis, together with a review of the main classes of materials and electrode architectures. This book will illustrate the basic ideas behind material design and provide an introductory sketch of current research focuses. The easy-to-follow three part book focuses on major formulas, concepts and philosophies. This book is ideal for professionals and researchers interested in the field of electrochemistry, renewable energy and electrocatalysis.

Ultrathin Oxide Layers for Solar and Electrocatalytic Systems

Ultrathin Oxide Layers for Solar and Electrocatalytic Systems PDF Author: Heinz Frei
Publisher: Royal Society of Chemistry
ISBN: 1839163712
Category : Technology & Engineering
Languages : en
Pages : 379

Get Book Here

Book Description
Ultrathin metal oxide layers have emerged in recent years as a powerful approach for substantially enhancing the performance of photo, electro, or thermal catalytic systems for energy, in some cases even enabling the use of highly attractive materials previously found unsuitable. This development is due to the confluence of new synthetic preparation methods for ultrathin oxide layers and a more advanced understanding of interfacial phenomena on the nano and atomic scale. This book brings together the fundamentals and applications of ultrathin oxide layers while highlighting connections and future opportunities with the intent of accelerating the use of these materials and techniques for new and emerging applications of catalysis for energy. It comprehensively covers the state-of-the-art synthetic methods of ultrathin oxide layers, their structural and functional characterization, and the broad range of applications in the field of catalysis for energy. Edited by leaders in the field, and with contributions from global experts, this title will be of interest to graduate students and researchers across materials science and chemistry who are interested in ultrathin oxide layers and their applications in solar energy conversion, renewable energy, photocatalysis, electrocatalysis and protective coatings.

Functional Materials for Electrocatalytic Energy Conversion

Functional Materials for Electrocatalytic Energy Conversion PDF Author: Z. Zhang
Publisher: VCH
ISBN: 9783527353651
Category :
Languages : en
Pages : 0

Get Book Here

Book Description