Electrochemical Reactions at Conductive Diamond Electrodes

Electrochemical Reactions at Conductive Diamond Electrodes PDF Author: Sergio Ferro (chimico.)
Publisher:
ISBN:
Category :
Languages : en
Pages : 0

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Electrochemical Reactions at Conductive Diamond Electrodes

Electrochemical Reactions at Conductive Diamond Electrodes PDF Author: Sergio Ferro (chimico.)
Publisher:
ISBN:
Category :
Languages : en
Pages : 0

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Nanocarbon Electrochemistry

Nanocarbon Electrochemistry PDF Author: Nianjun Yang
Publisher: John Wiley & Sons
ISBN: 1119468302
Category : Science
Languages : en
Pages : 384

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Book Description
Provides a comprehensive introduction to the field of nanocarbon electrochemistry The discoveries of new carbon materials such as fullerene, graphene, carbon nanotubes, graphene nanoribbon, carbon dots, and graphdiyne have triggered numerous research advances in the field of electrochemistry. This book brings together up-to-date accounts of the recent progress, developments, and achievements in the electrochemistry of different carbon materials, focusing on their unique properties and various applications. Nanocarbon Electrochemistry begins by looking at the studies of heterogeneous electron transfer at various carbon electrodes when redox-active molecules are reversibly and specifically adsorbed on the carbon electrode surface. It then covers electrochemical energy storage applications of various carbon materials, particularly the construction and performance of supercapacitors and batteries by use of graphene and related materials. Next, it concentrates on electrochemical energy conversion applications where electrocatalysis at 0D, 1D, 2D, and 3D carbon materials nanocarbon materials is highlighted. The book finishes with an examination of the contents of electrogenerated chemiluminescence and photoelectrochemical pollutant degradation by use of diamond and related carbon materials. Covers the fundamental properties of different carbon materials and their applications across a wide range of areas Provides sufficient background regarding different applications, which contributes to the understanding of specialists and non-specialists Examines nanoelectrochemistry of adsorption-coupled electron transfer at carbon electrodes; graphene and graphene related materials; diamond electrodes for the electrogenerated chemiluminescence; and more Features contributions from an international team of distinguished researchers Nanocarbon Electrochemistry is an ideal book for students, researchers, and industrial partners working on many diverse fields of electrochemistry, whether they already make frequent use of carbon electrodes in one form of another or are looking at electrodes for new applications.

Diamond Electrodes

Diamond Electrodes PDF Author: Yasuaki Einaga
Publisher: Springer Nature
ISBN: 9811678340
Category : Science
Languages : en
Pages : 250

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Book Description
This book introduces the recent development in Japan of diamond electrodes, which has attracted much attention in the world. For example, electrochemical sensors using diamond electrodes are now being utilized commercially. Newly developing applications such as electrochemical organic synthesis including CO2 reduction are also expected to form an important future technology. Those emerging applications to various fields which are receiving increasing attention are described in detail here. This book is useful not only for students who would like to begin their study of diamond electrodes but also for industries that are exploring novel electrochemical applications.

Diamond Electrochemistry

Diamond Electrochemistry PDF Author: Akira Fujishima
Publisher: Elsevier
ISBN: 9780444519085
Category : Science
Languages : en
Pages : 616

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Book Description
Provides an overview of research in Diamond Electrochemistry, as well as practical applications of diamond electrodes. With chapters written by experts in their respective fields, this book serves as a useful source of information for electrochemists working in physical or analytical chemistry.

Synthetic Diamond Films

Synthetic Diamond Films PDF Author: Enric Brillas
Publisher: John Wiley & Sons
ISBN: 1118062353
Category : Science
Languages : en
Pages : 713

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Book Description
The book gives an overview on the current development status of synthetic diamond films and their applications. Its initial part is devoted to discuss the different types of conductive diamond electrodes that have been synthesized, their preparation methods, and their chemical properties and characterization. The electrochemical properties of diamond films in different scientific areas, with special attention in electroanalysis, are further described. Different strategies to modify these electrodes are also discussed as important technologies with ability to change their electrochemical characteristics for a more specific electroanalytical use. The second part of the book deals with practical applications of diamond electrodes to the industry, organic electrosynthesis, electrochemical energy technology, and biotechnology. Special emphasis is made on the properties of these materials for the production of strong oxidizing species allowing the fast mineralization of organics and their use for water disinfection and decontamination. Recent biotechnological development on biosensors, microelectrodes, and nanostructured electrodes, as well as on neurochemistry, is also presented. The book will be written by a large number of internationally recognized experts and comprises 24 chapters describing the characteristics and theoretical fundaments of the different electrochemical uses and applications of synthetic diamond films.

Electrochemical Reactions at Diamond Electrodes in Aqueous and Non-aqueous Solutions

Electrochemical Reactions at Diamond Electrodes in Aqueous and Non-aqueous Solutions PDF Author: Daniel Zollinger
Publisher:
ISBN:
Category :
Languages : en
Pages :

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Electrically Conductive Diamond Electrodes

Electrically Conductive Diamond Electrodes PDF Author:
Publisher:
ISBN:
Category :
Languages : en
Pages :

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Book Description
An electrically conductive diamond electrode and process for preparation thereof is described. The electrode comprises diamond particles coated with electrically conductive doped diamond preferably by chemical vapor deposition which are held together with a binder. The electrodes are useful for oxidation reduction in gas, such as hydrogen generation by electrolysis.

Electroanalytical Chemistry

Electroanalytical Chemistry PDF Author: Allen J. Bard
Publisher: CRC Press
ISBN: 0203913159
Category : Education
Languages : en
Pages : 333

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Book Description
For more than three decades the Electroanalytical Chemistry series has delivered the most in-depth and critical research related to issues in electrochemistry. Volume 22 continues this gold-standard with practical reviews of recent applications, as well as innovative contributions from internationally respected specialists highlighti

Characterization of Oxygen-terminated Diamond Electrodes for Electrochemical Applications

Characterization of Oxygen-terminated Diamond Electrodes for Electrochemical Applications PDF Author: Carsten Pietzka
Publisher: Cuvillier Verlag
ISBN: 3736937091
Category : Science
Languages : en
Pages : 142

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Book Description
The topic of this thesis is the electrochemical characterization of oxygen-terminated single-crystal- and nanocrystalline diamond electrodes. Diamond is a very attractive material for bio- and electrochemical applications due to its exceptional stability, its biocompatibility, and its electrochemical properties like wide potential window of water dissociation and low background current. Therefore, diamond electrodes can operate even in harsh environments and under strongly oxidizing conditions, where electrochemical devices based on silicon or metals are corroded. Such applications can be e.g. pH sensing in strong acids and bases or the detection of organic molecules. However, the electrochemical characterisitcs of oxygen-terminated diamond electrodes are dependent on the surface oxidation treatment. This issue was investigated within this thesis using electrochemical measurement techniques like cyclic voltammetry or electrochemical impedance spectroscopy. The results were be correlated with the analysis of X-ray photoemission (XPS) measurements. The XPS measurements showed that different oxidation treatments induced different carbon-oxygen surface groups on the diamond surface. Besides, plasma oxidation treatments could induce a significant amount of non-diamond phases in the surface-near region. The electrochemcial measurements showed typical behaviour of oxygen-terminated diamond electrodes like a potential window of 3.0 - 3.5 V and low background currents within this window both for single-crystal and nanocrystalline diamond. However, the adsorption characterisitcs in cyclic voltammetry and the value of the electronic surface barrier in contact to the electrolyte were dependent on the chose of the oxidation treatment. The electronic surface barrier ranged from approx. 1.0 eV to 1.8 eV depending on the carbon-oxygen bonds and the amount of sp2-like defects. In addition, a severe plasma treatment including argon bombardement induced a non-diamond layer of several monolayers on the electrode surface. This layer could be removed by annealing in hydrogen plasma at approx. 700 °C, as shown by XPS and electrochemical measurements. Within this thesis, possible applications of diamond were introduced: It was shown that diamond electrodes can be used for the detection of ethanol at high anodic conditions. Besides, a promising electrode concept could be the fabrication of microelectrode arrays for high signal-to-noise ratios. Finally, this work gives also an overview about the electrochemical characterisitcs of gallium nitride and indium nitride electrodes. Such III-nitride electrodes are also considered to be relative inert and therefore promising for electrochemical applications. However, it was shown that these materials are not fully stable under high anodic potentials. This shows that diamond is indeed the best electrode material for the operation under extreme conditions.

Nanocarbon Electrochemistry

Nanocarbon Electrochemistry PDF Author: Nianjun Yang
Publisher: John Wiley & Sons
ISBN: 111946823X
Category : Science
Languages : en
Pages : 382

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Book Description
Provides a comprehensive introduction to the field of nanocarbon electrochemistry The discoveries of new carbon materials such as fullerene, graphene, carbon nanotubes, graphene nanoribbon, carbon dots, and graphdiyne have triggered numerous research advances in the field of electrochemistry. This book brings together up-to-date accounts of the recent progress, developments, and achievements in the electrochemistry of different carbon materials, focusing on their unique properties and various applications. Nanocarbon Electrochemistry begins by looking at the studies of heterogeneous electron transfer at various carbon electrodes when redox-active molecules are reversibly and specifically adsorbed on the carbon electrode surface. It then covers electrochemical energy storage applications of various carbon materials, particularly the construction and performance of supercapacitors and batteries by use of graphene and related materials. Next, it concentrates on electrochemical energy conversion applications where electrocatalysis at 0D, 1D, 2D, and 3D carbon materials nanocarbon materials is highlighted. The book finishes with an examination of the contents of electrogenerated chemiluminescence and photoelectrochemical pollutant degradation by use of diamond and related carbon materials. Covers the fundamental properties of different carbon materials and their applications across a wide range of areas Provides sufficient background regarding different applications, which contributes to the understanding of specialists and non-specialists Examines nanoelectrochemistry of adsorption-coupled electron transfer at carbon electrodes; graphene and graphene related materials; diamond electrodes for the electrogenerated chemiluminescence; and more Features contributions from an international team of distinguished researchers Nanocarbon Electrochemistry is an ideal book for students, researchers, and industrial partners working on many diverse fields of electrochemistry, whether they already make frequent use of carbon electrodes in one form of another or are looking at electrodes for new applications.