Water In Lithium Ion Batteries
DOWNLOAD
Download Water In Lithium Ion Batteries PDF/ePub or read online books in Mobi eBooks. Click Download or Read Online button to get Water In Lithium Ion Batteries book now. This website allows unlimited access to, at the time of writing, more than 1.5 million titles, including hundreds of thousands of titles in various foreign languages. If the content not found or just blank you must refresh this page
Water In Lithium Ion Batteries
DOWNLOAD
Author : Futoshi Matsumoto
language : en
Publisher: Springer Nature
Release Date : 2022-01-04
Water In Lithium Ion Batteries written by Futoshi Matsumoto and has been published by Springer Nature this book supported file pdf, txt, epub, kindle and other format this book has been release on 2022-01-04 with Technology & Engineering categories.
This book reviews the impact of water content in lithium-ion batteries (LIBs) as well as the reactivity of anodes, cathodes and electrolytes with water and processes that provide water-resistance to materials in LIBs. Water in LIBs which were constructed with anode, cathode and organic electrolyte containing lithium salts can degrade the cell performance and seriously damage the materials present. However, because a small amount of water in cells contributes to the formation of the solid electrolyte interphase, complete removal of water from cells lowers the battery performance and increases costs due to removal of water from the battery materials. This book presents the optimal concentration of water for each battery material along with appropriate removal methods and water-scavengers which were developed recently to establish both high performance and lower costs. Moreover this book describes the development of anodes and cathodes prepared by aqueous process and aqueous LIBs in which aqueous electrolytes containing lithium salts are used as an electrolyte. This book will be useful not only for academic researchers but also for company researchers who deal with LIBs.
The Role Of Polymeric Binders In Water Based Lithium Ion Battery Electrodes
DOWNLOAD
Author : Ronald Gordon
language : en
Publisher:
Release Date : 2021*
The Role Of Polymeric Binders In Water Based Lithium Ion Battery Electrodes written by Ronald Gordon and has been published by this book supported file pdf, txt, epub, kindle and other format this book has been release on 2021* with categories.
Reused Lithium Ion Battery Applied In Water Treatment Plants
DOWNLOAD
Author : Yi-Hsien Chiang
language : en
Publisher:
Release Date : 2018
Reused Lithium Ion Battery Applied In Water Treatment Plants written by Yi-Hsien Chiang and has been published by this book supported file pdf, txt, epub, kindle and other format this book has been release on 2018 with Technology categories.
For stabilizing renewable energies and shaving peak power at noon, both the energy consumption and potential renewable energies in Dihua waste water treatment plant (WWTP) in Taiwan are analyzed. Under the consideration of environment, cost, and performance, automotive reused lithium-ion battery (RLIB) is employed. Two typical automotive lithium-ion batteries are used in this study after the selection of suitable battery cells. In particular, one simple, converterless energy management system (EMS) is developed and integrated in new RLIB packs. The control strategy between RLIB and an additional physical battery is adjusted by simulation. An online estimation of RLIB's internal resistance and open-circuit voltage monitoring scheme is applied in EMS to ensure the safety of RLIB. The bench test and rough economical estimation reveal that EMS shows great potential in elongating life cycle and possibly benefits from feed-in tariff and peak shift of electricity charges.
The Lithium Air Battery
DOWNLOAD
Author : Nobuyuki Imanishi
language : en
Publisher: Springer Science & Business Media
Release Date : 2014-04-10
The Lithium Air Battery written by Nobuyuki Imanishi and has been published by Springer Science & Business Media this book supported file pdf, txt, epub, kindle and other format this book has been release on 2014-04-10 with Technology & Engineering categories.
Lithium air rechargeable batteries are the best candidate for a power source for electric vehicles, because of their high specific energy density. In this book, the history, scientific background, status and prospects of the lithium air system are introduced by specialists in the field. This book will contain the basics, current statuses, and prospects for new technologies. This book is ideal for those interested in electrochemistry, energy storage, and materials science.
Investigation Of Aluminum Corrosion In Lithium Ion Battery Electrolytes
DOWNLOAD
Author : Mateusz Łukasz Hupert
language : en
Publisher:
Release Date : 2002
Investigation Of Aluminum Corrosion In Lithium Ion Battery Electrolytes written by Mateusz Łukasz Hupert and has been published by this book supported file pdf, txt, epub, kindle and other format this book has been release on 2002 with Aluminum categories.
Design Of Multilayer Electrolyte For Next Generation Lithium Batteries
DOWNLOAD
Author : Nina Mahootcheian Asl
language : en
Publisher:
Release Date : 2013
Design Of Multilayer Electrolyte For Next Generation Lithium Batteries written by Nina Mahootcheian Asl and has been published by this book supported file pdf, txt, epub, kindle and other format this book has been release on 2013 with Electric batteries categories.
Rechargeable lithium ion batteries are widely used in portable consumer electronics such as cellphones, laptops, etc. These batteries are capable to provide high energy density with no memory effect and they have small self-discharge when they are not in use, which increases their potential for future electric vehicles. Investigators are attempting to improve the performance of these cells by focusing on the energy density, cost, safety, and durability. The energy density improves with high operation voltage and high capacity. Before any further development of high voltage materials, safe electrolytes with high ionic conductivity, wide electrochemical window, and high stability with both electrodes need to be developed. In this thesis a new strategy was investigated to develop electrolytes that can contribute to the further development of battery technology. The first study is focused on preparing a hybrid electrolyte, the combination of inorganic solid and organic liquid, for lithium based rechargeable batteries to illustrate the effect of electrode/electrolyte interfacing on electrochemical performance. This system behaves as a self-safety device at higher temperatures and provides better performance in comparison with the solid electrolyte cell, and it is also competitive with the pure liquid electrolyte cell. Then a multilayer electrolyte cell (MEC) was designed and developed as a new tool for investigating electrode/electrolyte interfacial reactions in a battery system. The MEC consists of two liquid electrolytes (L.E.) separated by a solid electrolyte (S.E.) which prevents electrolyte crossover while selectively transporting Li+ ions. The MEC successfully reproduced the performance of LiFePO4 comparable with that obtained from coin cells. In addition, the origin of capacity fading in LiNi0.5Mn1.5O4full-cell (with graphite negative electrode) was studied using the MEC. The performance of LiNi0.5Mn1.5O4 MEC full-cell was superior to that of coin full-cell by eliminating the Mn dissolution problem on graphite negative electrode as evidenced by transmission electron microscopy (TEM) analysis. The MEC can be a strong tool for identifying the electrochemical performances of future high voltage positive electrode materials and their electrode/electrolyte interfacial reactions. Finally, by employing the multilayer electrolyte concept, a new application will be introduced to recycle the lithium. This study demonstrates the feasibility of using water and the contents of waste Li-ion batteries for the electrodes in a Li-liquid battery system. Li metal was collected electrochemically from a waste Li-ion battery containing Li-ion source materials from the battery's anode, cathode, and electrolyte, thereby recycling the Li contained in the waste battery at the room temperature.
Energy Storage And Conversion Devices
DOWNLOAD
Author : Anurag Gaur
language : en
Publisher: CRC Press
Release Date : 2021-10-29
Energy Storage And Conversion Devices written by Anurag Gaur and has been published by CRC Press this book supported file pdf, txt, epub, kindle and other format this book has been release on 2021-10-29 with Technology & Engineering categories.
This book presents a state-of-the-art overview of the research and development in designing electrode and electrolyte materials for Li-ion batteries and supercapacitors. Further, green energy production via the water splitting approach by the hydroelectric cell is also explored. Features include: • Provides details on the latest trends in design and optimization of electrode and electrolyte materials with key focus on enhancement of energy storage and conversion device performance • Focuses on existing nanostructured electrodes and polymer electrolytes for device fabrication, as well as new promising research routes toward the development of new materials for improving device performance • Features a dedicated chapter that explores electricity generation by dissociating water through hydroelectric cells, which are a nontoxic and green source of energy production • Describes challenges and offers a vision for next-generation devices This book is beneficial for advanced students and professionals working in energy storage across the disciplines of physics, materials science, chemistry, and chemical engineering. It is also a valuable reference for manufacturers of electrode/electrolyte materials for energy storage devices and hydroelectric cells.
Large Scale Production Of Paper Based Li Ion Cells
DOWNLOAD
Author : Lorenzo Zolin
language : en
Publisher: Springer
Release Date : 2016-07-28
Large Scale Production Of Paper Based Li Ion Cells written by Lorenzo Zolin and has been published by Springer this book supported file pdf, txt, epub, kindle and other format this book has been release on 2016-07-28 with Technology & Engineering categories.
This book describes in detail the use of natural cellulose fibers for the production of innovative, low-cost, and easily recyclable lithium-ion (Li-ion) cells by means of fast and reliable papermaking procedures that employ water as a solvent. In addition, it proposes specific methods to optimize the safety features of these paper-based cells and to improve the electronic conductivity of the electrodes by means of a carbonization process– an interesting novel technology that enables higher current rate capabilities to be achieved. The in-depth descriptions of materials, methods, and techniques are complemented by the inclusion of a general overview of electrochemical devices and, in particular, of different Li-ion battery configurations. Presenting the outcomes of this important research, the work is of wide interest to electrochemical engineers in both research institutions and industry.
Surface Modifications Of Novel Electroactive Materials For Applications In Lithium Ion Batteries And Water Purification
DOWNLOAD
Author : Laura Elizabeth Slaymaker
language : en
Publisher:
Release Date : 2017
Surface Modifications Of Novel Electroactive Materials For Applications In Lithium Ion Batteries And Water Purification written by Laura Elizabeth Slaymaker and has been published by this book supported file pdf, txt, epub, kindle and other format this book has been release on 2017 with categories.
Electroactive materials, such as those found in lithium-ion batteries and devices for water purification, are important for everyday life. Lithium-ion batteries are ubiquitous in the technology of today and provide a means to store energy created from renewable sources to lessen our dependence on fossil fuels. However, materials used in batteries lose capacity over time due to degradation reactions that occur inside the battery. Favorable formation of the solid electrolyte interphase (SEI) layer on the anode, and the analogous cathode electrolyte interphase (CEI) layer on the cathode, is critical to the operation of a battery. This work investigated forming a cross-linked surface layer on silicon nanoparticles, a next-generation, high-capacity anode material, to prevent continual SEI layer formation. This work also examined face-dependent reactivity of a common cathode material, LiCoO2, with an Al2O3 coating deposited via atomic layer deposition. It was found that the edge plane had nearly twice as thick of an Al2O3 coating as compared to the basal plane of LiCoO2. Finally, this work showed that a conductive polymer electrode could produce hydroxyl radicals for water purification and was compared to boron-doped diamond electrodes, one of the best performing hydroxyl radical producing electrodes.
Mechanisms Of Discharge Product Evolution And Solvent Stability In Lithium Oxygen Batteries
DOWNLOAD
Author : Thomas Peter Batcho
language : en
Publisher:
Release Date : 2018
Mechanisms Of Discharge Product Evolution And Solvent Stability In Lithium Oxygen Batteries written by Thomas Peter Batcho and has been published by this book supported file pdf, txt, epub, kindle and other format this book has been release on 2018 with categories.
Lithium-oxygen batteries offer the possibility of achieving twice the gravimetric energy density of lithium-ion batteries. However, several challenges remain to achieve commercially-available lithium-oxygen batteries. Capacity must be optimized by maximizing the formation of Li2O2 discharge product. Side reactions with the solvent and electrode must be suppressed. This study seeks to improve understanding of the mechanisms of Li2O2 evolution and Li-O2 decomposition reactions in order to design strategies to optimize capacity and stability. Decomposition reactions in the solvent dimethyl sulfoxide were studied due to conflicting reports about its stability. Discharged electrodes in dimethyl sulfoxide were aged for varying amounts of time then characterized. Li2O2 reacted with dimethyl sulfoxide to form LiOH and dimethyl sulfone. This demonstrated that dimethyl sulfoxide is unsuitable for commercial application. The study also illustrated the importance of performing aging studies in the discharged condition to determine the stability of Li-O2 battery components. Adding small amounts of water to Li-O2 solvents has been demonstrated to enhance capacity but the effect on stability was not well understood. Discharges were performed in dimethoxyethane and acetonitrile with and without added water. Water caused an unwanted side reaction to form LiOH in acetonitrile but not in dimethoxyethane, due to a higher favorability of deprotonation in acetonitrile. Interactions between capacity enhancing additives and solvent molecules must be carefully studied to avoid side reactions. A model of the two competing mechanistic pathways of Li-O2 discharge was developed to understand how these pathways depend on discharge conditions and solvent properties. The model was fitted to experimental results from rotating ring-disk electrode discharges in order to check that model assumptions were physical. The model demonstrates that Li2O2 film evolution is heavily dependent on solvent properties and that promotion of toroidal Li2O2 primarily depends on slower surface passivation rather than faster solvation of lithium superoxide.