This book reports on the development of nanostructured metal-oxide-based electrode materials for use in water purification. The removal of organic pollutants and heavy metals from wastewater is a growing environmental and societal priority. This book thus focuses primarily on new techniques to modify the nanostructural properties of various solvent-electrolyte combinations to address these issues. Water treatment is becoming more and more challenging due to the ever increasing complexity of the pollutants present, requiring alternative and complementary approaches toward the removal of toxic chemicals, heavy metals and micro-organisms, to name a few. This contributed volume cuts across the fields of electrochemistry, water science, materials science, and nanotechnology, while presenting up-to-date experimental results on the properties and synthesis of metal-oxide electrode materials, as well as their application to areas such as biosensing and photochemical removal of organic wastewater pollutants. Featuring an introductory chapter on electrochemical cells, this book is well positioned to acquaint interdisciplinary researchers to the field, while providing topical coverage of the latest techniques and methodology. It is ideal for students and research professionals in water science, materials science, and chemical and civil engineering.
Автор: Shumin Han, Yuan Li, Baozhong Liu Название: Hydrogen Storage Alloys: With RE-Mg-Ni Based Negative Electrodes ISBN: 3110501163 ISBN-13(EAN): 9783110501162 Издательство: Walter de Gruyter Цена: 22305.00 р. Наличие на складе: Есть у поставщика Поставка под заказ.
Описание: The book presents current research progress on hydrogen storage alloys, with a special focus on their applications in batteries. Background, formation mechanisms, electrochemical characteristics, and effects of elemental substitution are covered. Provides an up-to-date overview of the theme for experienced researchers, while including enough fundamentals to serve as a handy, practical introduction for newcomers to the field.
Описание: This book describes the design, fabrication and evaluation of a polymer-based neural interface for a cochlear electrode array, reviewed in terms of fabrication process, functionality, and reliability. Polymer-based devices have attracted attention in the neural prosthetic field due to their flexibility and compatibility with micro-fabrication process. A liquid crystal polymer (LCP) is an inert, highly water-resistant polymer suitable for the encapsulation of electronic components and as a substrate material for fabricating neural interfaces. The author has designed, fabricated, and evaluated an LCP-based cochlear electrode array for an improved polymer-based cochlear implant. The thesis deals with 3 key topics: atraumatic deep insertion, tripolar stimulation, and long-term reliability. Atraumatic insertion of the intracochlear electrode and resulting preservation of residual hearing have become essential in state–of-the-art cochlear implantation. A novel tapered design of an LCP-based cochlear electrode array is presented to meet such goals. For high-density and pitch-recognizable cochlear implant, channel interaction should be avoided. Local tripolar stimulation using multi-layered electrode sites are shown to achieve highly focused electrical stimulation. This thesis addresses another vital issue in the polymer-based neural implants: the long-term reliability issue. After suggesting a new method of forming mechanical interlocking to improve polymer-metal adhesion, the author performs accelerating aging tests to verify the method’s efficacy. The aforementioned three topics have been thoroughly examined through various in vitro and in vivo studies. Verification foresees the development of LCP-based cochlear electrode array for an atraumatic deep insertion, advanced stimulation, and long-term clinical implant.
Описание: This book describes the design, fabrication and evaluation of a polymer-based neural interface for a cochlear electrode array, reviewed in terms of fabrication process, functionality, and reliability. The author has designed, fabricated, and evaluated an LCP-based cochlear electrode array for an improved polymer-based cochlear implant.
Описание: Amongst other important findings, the compositions and synthesis conditions giving rise to layered-layered nano-composites are presented and electrochemical results are used to show how better electrode materials can be achieved by making samples in the single phase-layered regions.
Автор: Pandikumar, Alagarsamy Jothivnekatachalam, Kandasamy Название: Counter electrode for dye-sensitized solar cells ISBN: 9814877387 ISBN-13(EAN): 9789814877381 Издательство: Taylor&Francis Рейтинг: Цена: 17762.00 р. Наличие на складе: Есть у поставщика Поставка под заказ.
Описание: This book converses the various aspects of materials for the fabrication of counter electrodes, especially for dye-sensitized solar cells (DSSCs) which are believed to be the most promising in the third-generation solar photovoltaics (PVs).
Описание: The dynamic degradation efficiency of major organic pollutants from wastewater.- Synthesis and fabrication of photoactive nanocomposite electrodes for the degradation of wastewater pollutants.- The essence of electrochemical measurements on corrosion characterization and electrochemistry application.- Electrochemical cells.- Properties and synthesis of metal oxide nanoparticles in electrochemistry.- Metal oxide nanomaterials for biosensor application.- Metal oxide nanomaterials for electrochemical detection of heavy metals in water.- Application of metal oxides electrodes.- Application of modified metal oxide electrodes in photoelectrochemical removal of organic pollutants from wastewater.- Metal oxide nanocomposites for adsorption and photoelectrochemical degradation of pharmaceutical pollutants
Автор: Michiko Yoshitake Название: Work Function and Band Alignment of Electrode Materials ISBN: 4431568964 ISBN-13(EAN): 9784431568964 Издательство: Springer Рейтинг: Цена: 13974.00 р. Наличие на складе: Поставка под заказ.
Описание: Methods introduced in the book help to improve device performance and to solve the problems of controlling the voltage and efficiency of devices in a great variety of applications, including electronic devices, optical devices such as displays, and energy devices such as solar cells and batteries.
Автор: David J. Larson; Ty J. Prosa; Robert M. Ulfig; Bri Название: Local Electrode Atom Probe Tomography ISBN: 146148720X ISBN-13(EAN): 9781461487203 Издательство: Springer Рейтинг: Цена: 20962.00 р. Наличие на складе: Есть у поставщика Поставка под заказ.
Описание: The first single-source reference to all the major features of LEAP tomography, this volume includes a wealth of practical tips and covers all four core aspects of a LEAP tomography experiment from start to finish, as well as the software methods employed.
Описание: Surface Thermodynamics of Solid Electrode.- Methods for Investigating Electro-Chemo-Mechanical Properties of Solid Electrode Surfaces.- Potential- or Adsorbate-Induced Changes in Surface Stress of Solid Electrode, and Surface Stress vs Surface Charge Density or Potential vs Surface Elastic Strain.- Changes in Surface Stress Associated with Underpotential Deposition and Surface Alloying.- Controversy of Thermodynamics Associated with Surface Stress and Surface Tension of Solid Electrode.- Stresses of Anodic Oxide Films Grown on Metal Electrode.- Nano-Mechanical Properties of Solid Surfaces Obtained by Nano-Indentation.
Автор: Gy?z? G. L?ng; Cesar A. Barbero Название: Laser Techniques for the Study of Electrode Processes ISBN: 3642445284 ISBN-13(EAN): 9783642445286 Издательство: Springer Рейтинг: Цена: 23508.00 р. Наличие на складе: Есть у поставщика Поставка под заказ.
Описание: This book describes a range of techniques for investigating surface tension and surface stress, and covers probe beam deflection (PBD) and its application to surface confined systems as well as soluble systems, particularly for studying ion fluxes.
Описание: Surface Thermodynamics of Solid Electrode.- Methods for Investigating Electro-Chemo-Mechanical Properties of Solid Electrode Surfaces.- Potential- or Adsorbate-Induced Changes in Surface Stress of Solid Electrode, and Surface Stress vs Surface Charge Density or Potential vs Surface Elastic Strain.- Changes in Surface Stress Associated with Underpotential Deposition and Surface Alloying.- Controversy of Thermodynamics Associated with Surface Stress and Surface Tension of Solid Electrode.- Stresses of Anodic Oxide Films Grown on Metal Electrode.- Nano-Mechanical Properties of Solid Surfaces Obtained by Nano-Indentation.
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