Potassium Ion Batteries

Potassium ion Batteries PDF
Author: Inamuddin
Publisher: John Wiley & Sons
ISBN: 1119661390
Size: 62.46 MB
Format: PDF, ePub, Docs
Category : Technology & Engineering
Languages : en
Pages : 432
View: 2499

Get Books

Potassium Ion Batteries

by Inamuddin, Potassium Ion Batteries Books available in PDF, EPUB, Mobi Format. Download Potassium Ion Batteries books, Battery technology is constantly changing, and the concepts and applications of these changes are rapidly becoming increasingly more important as more and more industries and individuals continue to make “greener” choices in their energy sources. As global dependence on fossil fuels slowly wanes, there is a heavier and heavier importance placed on cleaner power sources and methods for storing and transporting that power. Battery technology is a huge part of this global energy revolution. Potassium-ion batteries were first introduced to the world for energy storage in 2004, over two decades after the invention of lithium-ion batteries. Potassium-ion (or “K-ion”) batteries have many advantages, including low cost, long cycle life, high energy density, safety, and reliability. Potassium-ion batteries are the potential alternative to lithium-ion batteries, fueling a new direction of energy storage research in many applications and across industries. Potassium-ion Batteries: Materials and Applications explores the concepts, mechanisms, and applications of the next-generation energy technology of potassium-ion batteries. Also included is an in-depth overview of energy storage materials and electrolytes. This is the first book on this technology and serves as a reference guide for electrochemists, chemical engineers, students, research scholars, faculty, and R&D professionals who are working in electrochemistry, solid-state science, material science, ionics, power sources, and renewable energy storage fields.


Potassium Ion Batteries

Potassium ion Batteries PDF
Author: Inamuddin
Publisher: John Wiley & Sons
ISBN: 1119663229
Size: 69.95 MB
Format: PDF, ePub
Category : Technology & Engineering
Languages : en
Pages : 432
View: 1535

Get Books

Potassium Ion Batteries

by Inamuddin, Potassium Ion Batteries Books available in PDF, EPUB, Mobi Format. Download Potassium Ion Batteries books, Battery technology is constantly changing, and the concepts and applications of these changes are rapidly becoming increasingly more important as more and more industries and individuals continue to make “greener” choices in their energy sources. As global dependence on fossil fuels slowly wanes, there is a heavier and heavier importance placed on cleaner power sources and methods for storing and transporting that power. Battery technology is a huge part of this global energy revolution. Potassium-ion batteries were first introduced to the world for energy storage in 2004, over two decades after the invention of lithium-ion batteries. Potassium-ion (or “K-ion”) batteries have many advantages, including low cost, long cycle life, high energy density, safety, and reliability. Potassium-ion batteries are the potential alternative to lithium-ion batteries, fueling a new direction of energy storage research in many applications and across industries. Potassium-ion Batteries: Materials and Applications explores the concepts, mechanisms, and applications of the next-generation energy technology of potassium-ion batteries. Also included is an in-depth overview of energy storage materials and electrolytes. This is the first book on this technology and serves as a reference guide for electrochemists, chemical engineers, students, research scholars, faculty, and R&D professionals who are working in electrochemistry, solid-state science, material science, ionics, power sources, and renewable energy storage fields.


Beyond Lithium Investigation And Assessment Of Sodium And Potassium Ion Batteries For Electrochemical Energy Storage

Beyond Lithium   Investigation and Assessment of Sodium  and Potassium ion Batteries for Electrochemical Energy Storage PDF
Author: Christoph Vaalma
Publisher:
ISBN:
Size: 62.50 MB
Format: PDF, ePub, Mobi
Category :
Languages : en
Pages :
View: 7038

Get Books

Beyond Lithium Investigation And Assessment Of Sodium And Potassium Ion Batteries For Electrochemical Energy Storage

by Christoph Vaalma, Beyond Lithium Investigation And Assessment Of Sodium And Potassium Ion Batteries For Electrochemical Energy Storage Books available in PDF, EPUB, Mobi Format. Download Beyond Lithium Investigation And Assessment Of Sodium And Potassium Ion Batteries For Electrochemical Energy Storage books,


Rechargeable Potassium Oxygen Battery For Low Cost High Efficiency Energy Storage

Rechargeable Potassium oxygen Battery for Low cost High efficiency Energy Storage PDF
Author: Xiaodi Ren
Publisher:
ISBN:
Size: 13.66 MB
Format: PDF, Docs
Category :
Languages : en
Pages :
View: 3194

Get Books

Rechargeable Potassium Oxygen Battery For Low Cost High Efficiency Energy Storage

by Xiaodi Ren, Rechargeable Potassium Oxygen Battery For Low Cost High Efficiency Energy Storage Books available in PDF, EPUB, Mobi Format. Download Rechargeable Potassium Oxygen Battery For Low Cost High Efficiency Energy Storage books, Due to the lack of efficient energy storage methods, the entire electricity infrastructure has to be designed for the peak load and therefore is being underused most of the time. Meanwhile, the implementation of renewable energies (e.g. solar, wind) is largely being hurdled by their intermittency. Therefore, batteries are widely regarded as the solution to the problem by storing excess or inconstant electricity and using it during peak times. Among various battery chemistry, lithium-oxygen battery was identified as one of the most promising solutions due to its simple design and high energy density (potentially 10 times higher than Li-ion). However, the difficulty of charging the battery causes a low energy efficiency of 60% and poor cycle life. This dissertation is focusing on solving the issues of Li-O2 batteries and developing new low-cost, high efficiency energy storage solutions. In order to avoid the formation of lithium peroxide (Li2O2) as the discharge product, a potassium anode was used to replace the Li anode. With a larger ionic radius, K+ could stabilize the generated superoxide ions (O2-) during discharge to form KO2. The superior reversibility of the single electron redox couple O2/KO2 greatly decreases the charging overpotential, improving the round-trip efficiency up to 98% without using electrocatalysts. Based on analysis, the cost of K-O2 batteries was estimated to be only $89/kWh, which is about 1⁄4 of Li-ion batteries. owever, the cyclability of K-O2 batteries was found to be limited by the decay of the K anode. The overgrowth of the anode surface layer not only causes the huge increase of battery internal resistance, but also results in the depletion of both the anode and the electrolyte. In order to understand the reason for the anode decay, the anode surface layer composition was both qualitatively and quantitatively studied. Based on this result and theoretical calculations, the anode side reaction mechanism was proposed, which shows that the O2 crossover to the anode is the main reason. It was also found out that the electrolyte decomposition on the anode is greatly accelerated by the coupling between the electron transfer process to O2 and the subsequent O2- attack. Different electrolytes (solvents, salts and additives) were studied to improve the K-O2 battery performance. The compatibility of the electrolyte with both the K anode and KO2 in the cathode was found to be critical for K-O2 batteries. It is confirmed that a stable anode interface is necessary for stabilizing the reactive K anode. A solvent- and O2-impermeable protection layer was in-situ formed on K anode surface when using potassium bis(trifluoromethanesulfonyl)imide (KTFSI) salt in ether electrolyte. The excellent protection ability of this interfacial layer greatly enhanced the K anode stability, enablingvery stable cycling over 700 hours even under pressurized O2 environment (2 atm). In order to suppress the influence of O2 crossover on the K anode, O2-blocking membrane separators were employed in K-O2 batteries. A K+ exhanged Nafion membrane separator was able to increase the battery cycle life apparently. A polymer composite membrane with a defined lamellar structure was fabricated using the layer-by-layer (LBL) method. Single layer graphene oxide (GO) sheets were arranged within the membrane planner surface, acting as O2-blocking layers. Although with a thickness of 1/10 of the Nafion membrane, the LBL membrane has one half the O2 permeation rate of that of Nafion and has a resistance 70 times lower than Nafion membrane, the LBL membrane has one half the O2 permeation rate of that of Nafion and has a resistance 70 times lower than Nafion. Apart from K metal anode, an alternative K ion anode was studied for future safety concerns. The layered hexagonal MoS2 was found to be an excellent K+ storage material. The intercalation of K+ results in the formation of hexagonal K0.4MoS2 with a capacity around 70 mAh/g. The layer structure of MoS2 is proved to have superior cycling stability for K+ storage, with very high capacity retention over 200 cycles.


Alloy Materials And Their Allied Applications

Alloy Materials and Their Allied Applications PDF
Author: Inamuddin
Publisher: John Wiley & Sons
ISBN: 1119654882
Size: 12.86 MB
Format: PDF, ePub, Docs
Category : Technology & Engineering
Languages : en
Pages : 240
View: 1402

Get Books

Alloy Materials And Their Allied Applications

by Inamuddin, Alloy Materials And Their Allied Applications Books available in PDF, EPUB, Mobi Format. Download Alloy Materials And Their Allied Applications books, Alloy Materials and Their Allied Applications provides an in-depth overview of alloy materials and applications. The 11 chapters focus on the fabrication methods and design of corrosion-resistant, magnetic, biodegradable, and shape memory alloys. The industrial applications in the allied areas, such as biomedical, dental implants, abrasive finishing, surface treatments, photocatalysis, water treatment, and batteries, are discussed in detail. This book will help readers solve fundamental and applied problems faced in the field of allied alloys applications.


Rechargeable Batteries

Rechargeable Batteries PDF
Author: Rajender Boddula
Publisher: John Wiley & Sons
ISBN: 1119661196
Size: 16.17 MB
Format: PDF, Docs
Category : Technology & Engineering
Languages : en
Pages : 492
View: 4947

Get Books

Rechargeable Batteries

by Rajender Boddula, Rechargeable Batteries Books available in PDF, EPUB, Mobi Format. Download Rechargeable Batteries books, Battery technology is constantly changing, and the concepts and applications of these changes are rapidly becoming increasingly more important as more and more industries and individuals continue to make “greener” choices in their energy sources. As global dependence on fossil fuels slowly wanes, there is a heavier and heavier importance placed on cleaner power sources and methods for storing and transporting that power. Battery technology is a huge part of this global energy revolution. Rechargeable battery technologies have been a milestone for moving toward a fossil-fuel-free society. They include groundbreaking changes in energy storage, transportation, and electronics. Improvements in battery electrodes and electrolytes have been a remarkable development, and, in the last few years, rechargeable batteries have attracted significant interest from scientists as they are a boon for electric vehicles, laptops and computers, mobile phones, portable electronics, and grid-level electricity storage devices. Rechargeable Batteries: History, Progress, and Applicationsoutlines the history, development, future, and applications for rechargeable batteries for energy storage applications. It also provides an in-depth description of various energy storage materials and is an invaluable reference guide for electro­chemists, chemical engineers, students, faculty, and R&D professionals in energy storage science, material science, and renewable energy. This is a must-have for any engineer’s library who works with batteries and energy storage.


Advanced Materials For Sodium Ion Storage

Advanced Materials for Sodium Ion Storage PDF
Author: Ranjusha Rajagopalan
Publisher: CRC Press
ISBN: 0429753012
Size: 16.76 MB
Format: PDF
Category : Technology & Engineering
Languages : en
Pages : 156
View: 2679

Get Books

Advanced Materials For Sodium Ion Storage

by Ranjusha Rajagopalan, Advanced Materials For Sodium Ion Storage Books available in PDF, EPUB, Mobi Format. Download Advanced Materials For Sodium Ion Storage books, Globally, lithium ion batteries (LIBs) are leaders in the energy storage sector but there are concerns regarding load leveling of renewable energy sources as well as smart grids and limited availability of lithium resources resulting in cost increase. Therefore, sodium ion batteries (SIBs) are being researched as next-generation alternatives to LIBs due to their similar sustainability and electrochemistry. This book mainly focuses on the current research on electrode materials and proposes future directions for SIBs to meet the current challenges associated with the full cell aspect. Further, it provide insights into scientific and practical issues in the development of SIBs.


Advanced Micro Device Engineering Viii

Advanced Micro Device Engineering VIII PDF
Author: Osamu Hanaizumi
Publisher: Trans Tech Publications Ltd
ISBN: 3035732183
Size: 30.33 MB
Format: PDF, ePub, Docs
Category : Technology & Engineering
Languages : en
Pages : 80
View: 652

Get Books

Advanced Micro Device Engineering Viii

by Osamu Hanaizumi, Advanced Micro Device Engineering Viii Books available in PDF, EPUB, Mobi Format. Download Advanced Micro Device Engineering Viii books, This special issue is the proceedings of the 3rd International Symposium of Gunma University Medical Innovation & 8th International Conference on Advanced Micro Device Engineering (GUMI & AMDE 2016) organized by the Human Resource Cultivation Center, Gunma University and held on 9 December 2016 in Kiryu, Japan. Thematic area of this volume is the materials and processing technologies in microelectronics, photonics and energy storage.


Lithium Batteries

Lithium Batteries PDF
Author: Gholam-Abbas Nazri
Publisher: Springer Science & Business Media
ISBN: 0387926747
Size: 22.69 MB
Format: PDF, Docs
Category : Science
Languages : en
Pages : 708
View: 5147

Get Books

Lithium Batteries

by Gholam-Abbas Nazri, Lithium Batteries Books available in PDF, EPUB, Mobi Format. Download Lithium Batteries books, Lithium Batteries: Science and Technology is an up-to-date and comprehensive compendium on advanced power sources and energy related topics. Each chapter is a detailed and thorough treatment of its subject. The volume includes several tutorials and contributes to an understanding of the many fields that impact the development of lithium batteries. Recent advances on various components are included and numerous examples of innovation are presented. Extensive references are given at the end of each chapter. All contributors are internationally recognized experts in their respective specialty. The fundamental knowledge necessary for designing new battery materials with desired physical and chemical properties including structural, electronic and reactivity are discussed. The molecular engineering of battery materials is treated by the most advanced theoretical and experimental methods.