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Electrochemical Approach To Structurally Well Defined Nano And Micro Materials
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Book Synopsis Electrochemical Approach to Structurally Well-defined Nano- and Micro-materials by : Weiqiang Lv
Download or read book Electrochemical Approach to Structurally Well-defined Nano- and Micro-materials written by Weiqiang Lv and published by . This book was released on 2013 with total page 365 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Nanostructured Materials for Electrochemical Energy Production and Storage by : Edson Roberto Leite
Download or read book Nanostructured Materials for Electrochemical Energy Production and Storage written by Edson Roberto Leite and published by Springer Science & Business Media. This book was released on 2010-03-20 with total page 241 pages. Available in PDF, EPUB and Kindle. Book excerpt: Here is an authoritative reference from world-renowned research groups for those working in materials science and electrochemistry. The authors describe properties of nanostructured materials that can improve performance in alternative energy devices.
Book Synopsis Fabrication of Metal–Organic Framework Derived Nanomaterials and Their Electrochemical Applications by : Wei Xia
Download or read book Fabrication of Metal–Organic Framework Derived Nanomaterials and Their Electrochemical Applications written by Wei Xia and published by Springer. This book was released on 2018-04-03 with total page 148 pages. Available in PDF, EPUB and Kindle. Book excerpt: This thesis systematically introduces readers to a new metal-organic framework approach to fabricating nanostructured materials for electrochemical applications. Based on the metal-organic framework (MOF) approach, it also demonstrates the latest ideas on how to create optimal MOF and MOF-derived nanomaterials for electrochemical reactions under controlled conditions. The thesis offers a valuable resource for researchers who want to understand electrochemical reactions at nanoscale and optimize materials from rational design to achieve enhanced electrochemical performance. It also serves as a useful reference guide to fundamental research on advanced electrochemical energy storage materials and the synthesis of nanostructured materials.
Book Synopsis Handbook of Nanoelectrochemistry by : Mahmood Aliofkhazraei
Download or read book Handbook of Nanoelectrochemistry written by Mahmood Aliofkhazraei and published by Springer. This book was released on 2015-11-03 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt: This edited book is devoted to different electrochemical aspects of nano materials. This comprehensive reference text is basically divided in 3 parts: electrochemical synthesis routes for nanosized materials, electrochemical properties of nano materials and electrochemical characterization methods for nanostructures. The Handbook is a reference work to chemists and materials scientists interested in the nano aspects of electrochemistry. The chapters are written by a number of international experts in the field and the content will assist members of both electrochemical and materials communities to keep abreast of developments in the field.
Book Synopsis Electrochemical Synthesis of Nanoengineered Materials and Their Applications by : Nosang Vincent Myung
Download or read book Electrochemical Synthesis of Nanoengineered Materials and Their Applications written by Nosang Vincent Myung and published by Frontiers Media SA. This book was released on 2019-12-27 with total page 116 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Emerging Nanodielectric Materials for Energy Storage by : Srikanta Moharana
Download or read book Emerging Nanodielectric Materials for Energy Storage written by Srikanta Moharana and published by Springer Nature. This book was released on 2023-10-30 with total page 442 pages. Available in PDF, EPUB and Kindle. Book excerpt: This contributed volume presents multiple techniques for the synthesis of nanodielectric materials and their composites and examines their applications in the field of energy storage. It overviews various methods for designing these materials and analyses their properties such as mechanical strength, flexibility, dielectric as well as electrical performances for end-user applications such as thin-film flexible capacitors, advanced energy storage capacitors, and supercapacitors. The book gives a special focus on examining the dielectric properties of polymer-based nanomaterials, core-shell structured nanomaterials, and graphene-based polymeric composites among others, and explains the importance of their use in the aforementioned energy storage applications. It provides a great platform for understanding and expanding technological solutions needed for global energy challenges and it is of great benefit to industry professionals, academic researchers, material scientists, engineers, graduate students, physicists, and chemists working in the area of nanodielectrics.
Book Synopsis Conducting Polymers with Micro or Nanometer Structure by : Meixiang Wan
Download or read book Conducting Polymers with Micro or Nanometer Structure written by Meixiang Wan and published by Springer Science & Business Media. This book was released on 2009-03-15 with total page 307 pages. Available in PDF, EPUB and Kindle. Book excerpt: Conducting Polymers with Micro or Nanometer Structure describes a topic discovered by three winners of the Nobel Prize in Chemistry in 2000: Alan J. Heeger, University of California at Santa Barbara, Alan G. MacDiarmid at the University of Pennsylvania, and Hideki Shirakawa at the University of Tsukuba. Since then, the unique properties of conducting polymers have led to promising applications in functional materials and technologies. The book first briefly summarizes the main concepts of conducting polymers before introducing micro/nanostructured conducting polymers dealing with their synthesis, structural characterizations, formation mechanisms, physical and chemical properties, and potential applications in nanomaterials and nanotechnology. The book is intended for researchers in the related fields of chemistry, physics, materials, nanomaterials and nanodevices. Meixiang Wan is a professor at the Institute of Chemistry, Chinese Academy of Sciences, Beijing.
Book Synopsis Electrochemistry by : Richard G. Compton
Download or read book Electrochemistry written by Richard G. Compton and published by Royal Society of Chemistry. This book was released on 2013-12-05 with total page 390 pages. Available in PDF, EPUB and Kindle. Book excerpt: This volume is a key reference in the field of electrochemistry, allowing the reader to easily become acquainted with the latest research and opinion.
Book Synopsis Materials at the Nanoscale by : Awadesh Mallik
Download or read book Materials at the Nanoscale written by Awadesh Mallik and published by BoD – Books on Demand. This book was released on 2021-10-06 with total page 186 pages. Available in PDF, EPUB and Kindle. Book excerpt: Nanocrystals play very important roles in the interdisciplinary fields of biology, physics and chemistry. They are used for various applications, including to develop and formulate new drugs and vaccines to fight diseases and pandemics. This book contains nine chapters that discuss nanocrystals in electronics, medicine, the food industry, geology, and more.
Book Synopsis Hierarchical Materials for Advanced Energy Storage by : Guanglin Xia
Download or read book Hierarchical Materials for Advanced Energy Storage written by Guanglin Xia and published by Frontiers Media SA. This book was released on 2020-12-21 with total page 105 pages. Available in PDF, EPUB and Kindle. Book excerpt: This eBook is a collection of articles from a Frontiers Research Topic. Frontiers Research Topics are very popular trademarks of the Frontiers Journals Series: they are collections of at least ten articles, all centered on a particular subject. With their unique mix of varied contributions from Original Research to Review Articles, Frontiers Research Topics unify the most influential researchers, the latest key findings and historical advances in a hot research area! Find out more on how to host your own Frontiers Research Topic or contribute to one as an author by contacting the Frontiers Editorial Office: frontiersin.org/about/contact.
Book Synopsis Catalysis and Electrocatalysis at Nanoparticle Surfaces by : Andrzej Wieckowski
Download or read book Catalysis and Electrocatalysis at Nanoparticle Surfaces written by Andrzej Wieckowski and published by CRC Press. This book was released on 2003-02-19 with total page 970 pages. Available in PDF, EPUB and Kindle. Book excerpt: Illustrating developments in electrochemical nanotechnology, heterogeneous catalysis, surface science and theoretical modelling, this reference describes the manipulation, characterization, control, and application of nanoparticles for enhanced catalytic activity and selectivity. It also offers experimental and synthetic strategies in nanoscale surface science. This standard-setting work clariefies several practical methods used to control the size, shape, crystal structure, and composition of nanoparticles; simulate metal-support interactions; predict nanoparticle behavior; enhance catalytic rates in gas phases; and examine catalytic functions on wet and dry surfaces.
Book Synopsis Modification of Patterned Nanoporous Gold Thin Film Electrodes Via Electro-annealing and Electrochemical Etching by : Tatiana Dorofeeva
Download or read book Modification of Patterned Nanoporous Gold Thin Film Electrodes Via Electro-annealing and Electrochemical Etching written by Tatiana Dorofeeva and published by . This book was released on 2017 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt: Nanostructured materials have had a major impact on various fields, including medicine, catalysis, and energy storage, for the major part due to unique phenomena that arise at nanoscale. For this reason, there is a sustained need for new nanostructured materials, techniques to pattern them, and methods to precisely control their nanostructure. To that end, the primary focus of this dissertation is to demonstrate novel techniques to fabricate and tailor the morphology of a class of nanoporous metals, obtained by a process known as dealloying. In this process, while the less noble constituent of an alloy is chemically dissolved, surface-diffusion of the more noble constituent leads to self-assembly of a bicontinuous ligament network with characteristic porosity of ~70% and ligament diameter of 10s of nanometers. As a model material produced by dealloying, this work employ nanoporous gold (np-Au), which has attracted significant attention of desirable features, such as high effective surface area, electrical conductivity, well-defined thiol-based surface modification strategies, microfabrication-compatibility, and biocompatibility. The most commonly method used to modify the morphology of np-Au is thermal treatment, where the enhanced diffusivity of the surface atoms leads to ligament (and consequently pore) coarsening. This method, however, is not conducive to modifying the morphology of thin films at specific locations on the film, which is necessary for creating devices that may need to contain different morphologies on a single device. In addition, coarsening attained by thermal treatment also leads to an undesirable reduction in effective surface area. In response to these challenges, this work demonstrates two different techniques that enables in situ modification of np-Au thin film electrodes obtained by sputter-deposition of a precursors silver-rich gold-silver alloy. The first method, referred to as electro-annealing, is achieved by injecting electrical current to np-Au electrodes, which leads coarsening due to a combination of Joule heating and other mechanisms. This method offers the capability to anneal different electrodes to varying degrees of coarsening in one step, by employing electrodes patterns with different cross-sectional areas – easily attained since np-Au can be patterned into arbitrary shapes via photolithography – to control electrode resistivity, thus current density and the amount of electro-annealing of an electrode. A surprising finding was that electro-annealing lead to electrode coarsening at much lower temperatures than conventional thermal treatment, which was attributed to augmented electron-surface atom interactions at high current densities that may in turn enhance surface atom diffusivity. A major advantage of electro-annealing is the ability to monitor the resistance change of the electrode (surrogate for electrode morphology) in real-time and vary the electro-annealing current accordingly to establish a closed-loop electro-annealing configuration. In nanostructured materials, the electrical resistance is often a function of nanostructure, thus changes in resistance can be directly linked to morphological changes of the electrode. Examination of the underlying mechanisms of nanostructure-dependent resistance change revealed that both ligament diameter and grain size play a role in dictating the observed electrode resistance change. The second method relies on electrochemical etching of ligaments to modify electrode morphology in order to maintain both a high effective surface area and large pores for unhindered transport of molecules to/from the ligament surfaces – an important consideration for many physico-chemical processes, such fuel cells, electrochemical sensors, and drug delivery platforms. The advantage of this method over purely chemical approach is that while an entire sample in exposed to the chemical reagent, the etching process does not occur until the necessary electrochemical potential is applied. Similar to the electro-annealing methods, electrical addressability allows for differentially modifying the morphology individual electrodes on a single substrate. The results of this study also revealed that electrochemical etching is a combination of coarsening and etching processes, where the optimization of etching parameters makes it possible precisely control the etching by favoring one process over the other. In summary, the two techniques, taken together in combination with np-Au’s compatibility with microfabrication processes, can be extended to create multiple electrode arrays that display different morphologies for studying structure−property relationships and tuning catalysts/sensors for optimal performance.
Book Synopsis Confining Electrochemistry to Nanopores by : Yi-Tao Long
Download or read book Confining Electrochemistry to Nanopores written by Yi-Tao Long and published by Royal Society of Chemistry. This book was released on 2020-10-26 with total page 267 pages. Available in PDF, EPUB and Kindle. Book excerpt: The nanopore provides a highly electrochemically confined space within which single-molecule characteristics can be efficiently converted into measurable electrochemical signatures with high temporal and current resolution. Aimed at developing the concept of the electrochemical confined space in analysing single molecules, this book serves as a stepping-stone to many exciting discoveries in nanopore-based analysis of biological processes and chemical reactions in confined space. The field of nanopore sensors is growing rapidly, but there have been no new books on nanopore technology that provide an overview of the research on nanopore-based sensing until now. The book provides a good source of nanopore studies for researchers interested in and working in the general areas of electrochemistry and nanobiotechnology, especially on nanopore sensors.
Book Synopsis Optical Inspection of Microsystems, Second Edition by : Wolfgang Osten
Download or read book Optical Inspection of Microsystems, Second Edition written by Wolfgang Osten and published by CRC Press. This book was released on 2019-06-21 with total page 570 pages. Available in PDF, EPUB and Kindle. Book excerpt: Where conventional testing and inspection techniques fail at the microscale, optical techniques provide a fast, robust, noninvasive, and relatively inexpensive alternative for investigating the properties and quality of microsystems. Speed, reliability, and cost are critical factors in the continued scale-up of microsystems technology across many industries, and optical techniques are in a unique position to satisfy modern commercial and industrial demands. Optical Inspection of Microsystems, Second Edition, extends and updates the first comprehensive survey of the most important optical measurement techniques to be successfully used for the inspection of microsystems. Under the guidance of accomplished researcher Wolfgang Osten, expert contributors from industrial and academic institutions around the world share their expertise and experience with techniques such as image processing, image correlation, light scattering, scanning probe microscopy, confocal microscopy, fringe projection, grid and moire techniques, interference microscopy, laser-Doppler vibrometry, digital holography, speckle metrology, spectroscopy, and sensor fusion technologies. They also examine modern approaches to data acquisition and processing, such as the determination of surface features and the estimation of uncertainty of measurement results. The book emphasizes the evaluation of various system properties and considers encapsulated components to increase quality and reliability. Numerous practical examples and illustrations of optical testing reinforce the concepts. Supplying effective tools for increased quality and reliability, this book Provides a comprehensive, up-to-date overview of optical techniques for the measurement and inspection of microsystems Discusses image correlation, displacement and strain measurement, electro-optic holography, and speckle metrology techniques Offers numerous practical examples and illustrations Includes calibration of optical measurement systems for the inspection of MEMS Presents the characterization of dynamics of MEMS
Book Synopsis Nanobiosensors by : Alexandru Grumezescu
Download or read book Nanobiosensors written by Alexandru Grumezescu and published by Academic Press. This book was released on 2016-09-28 with total page 928 pages. Available in PDF, EPUB and Kindle. Book excerpt: Nanobiosensors: Nanotechnology in the Agri-Food Industry, Volume 8, provides the latest information on the increasing demand for robust, rapid, inexpensive, and safe alternative technologies that monitor, test, and detect harmful or potentially dangerous foods. Due to their high sensitivity and selectivity, nanobiosensors have attracted attention for their use in monitoring not only biological contaminants in food, but also potential chemical and physical hazards. This book offers a broad overview regarding the current progress made in the field of nanosensors, including cutting-edge technological progress and the impact of these devices on the food industry. Special attention is given to the detection of microbial contaminants and harmful metabolotes, such as toxins and hormones, which have a great impact on both humans and animal health and feed. Includes the most up-to-date information on nanoparticles based biosensors and quantum dots for biological detection Provides application methods and techniques for research analysis for bacteriological detection and food testing Presents studies using analytical tools to improve food safety and quality analysis
Book Synopsis Vanadium-Based Nanomaterials for Electrochemical Energy Storage by : Liqiang Mai
Download or read book Vanadium-Based Nanomaterials for Electrochemical Energy Storage written by Liqiang Mai and published by Springer Nature. This book was released on 2023-11-20 with total page 320 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book presents a comprehensive review of recent developments in vanadium-based nanomaterials for next-generation electrochemical energy storage. The basic electrochemical energy storage and conversion equipment are elaborated, and the vanadium-based nanomaterials of the synthesis approaches, characterizations, electrochemical storage mechanisms, and performance optimization tactics are discussed. Examples are taken from various chemical energy storage devices to expound the functions of advanced vanadium-based nanomaterials for specific applications. Finally, various challenges and perspectives on vanadium-based nanomaterial development as an emerging energy storage solution are considered.
Download or read book 2D Nanomaterials written by Ram K. Gupta and published by CRC Press. This book was released on 2022-05-26 with total page 387 pages. Available in PDF, EPUB and Kindle. Book excerpt: 2D nanomaterials have emerged as promising candidates for use in energy devices owing to their superior electrochemical properties, surface area, nanodevice integration, multifunctionality, printability, and mechanical flexibility. 2D Nanomaterials: Chemistry and Properties covers basic concepts, chemistries, and properties along with theoretical considerations in designing new 2D nanomaterials, especially for energy applications. This book: Discusses the effect of doping, structural variation, phase, and exfoliation on structural and electrochemical properties of 2D nanomaterials Presents synthesis, characterization, and applications of 2D materials for green energy production and storage Explores new aspects of synthesizing 2D nanomaterials beyond traditionally layered structures Examines challenges in using 2D materials for energy applications This book is aimed at materials scientists, chemists, electrochemists, and engineers working in energy disciplines.