Laser Structuring of Graphite Anodes for Functionally Enhanced Lithium-Ion Batteries

Laser Structuring of Graphite Anodes for Functionally Enhanced Lithium-Ion Batteries PDF Author: Jan Bernd Habedank
Publisher: utzverlag GmbH
ISBN: 3831649332
Category : Technology & Engineering
Languages : en
Pages : 204

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Laser Structuring of Graphite Anodes for Functionally Enhanced Lithium-Ion Batteries

Laser Structuring of Graphite Anodes for Functionally Enhanced Lithium-Ion Batteries PDF Author: Jan Bernd Habedank
Publisher: utzverlag GmbH
ISBN: 3831649332
Category : Technology & Engineering
Languages : en
Pages : 204

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Condition Monitoring of Machine Tool Feed Drives and Methods for the Estimation of Remaining Useful Life

Condition Monitoring of Machine Tool Feed Drives and Methods for the Estimation of Remaining Useful Life PDF Author: Maximilian Johann Florian Benker
Publisher: utzverlag GmbH
ISBN: 3831650349
Category :
Languages : en
Pages : 170

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A holistic, model-predictive process control for plastic-metal direct joining

A holistic, model-predictive process control for plastic-metal direct joining PDF Author: Stefan P. Meyer
Publisher: utzverlag GmbH
ISBN: 383164988X
Category : Technology & Engineering
Languages : en
Pages : 170

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Technology Strategy for Metal-based Additive Manufacturing

Technology Strategy for Metal-based Additive Manufacturing PDF Author: Marc Matthias Schneck
Publisher: utzverlag GmbH
ISBN: 383164943X
Category : Technology & Engineering
Languages : en
Pages : 228

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Future Trends in Production Engineering

Future Trends in Production Engineering PDF Author: Günther Schuh
Publisher: Springer Science & Business Media
ISBN: 3642244912
Category : Technology & Engineering
Languages : en
Pages : 393

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Book Description
To meet and adapt to the current and future trends and issues in technology and society, the science committee of The German Academic Society for Production Engineering (WGP) continues to define future topics for production technology. These themes represent not only the key focus for the scientific work of the WGP, but also the central themes of the first annual conference in June 2011, whose paper is publically available in this volume. Such themes, including electric mobility, medical technology, lightweight construction, and resource efficiency, as well as mass production ability have all been identified as future, large-scale, and long-term drivers of change. Future trends influence changes sustainably and fundamentally; they permeate society, technology, economics, and value systems and have an effect in virtually all areas of life. The WGP has, as part of its research, established for itself the goal of not only observing these emerging changes, but also of supervising and influencing their development in order to ensure steady progress, secure sustainability, and shape the future.

Electrode Materials for Energy Storage and Conversion

Electrode Materials for Energy Storage and Conversion PDF Author: Mesfin A. Kebede
Publisher: CRC Press
ISBN: 1000457869
Category : Science
Languages : en
Pages : 518

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Book Description
This book provides a comprehensive overview of the latest developments and materials used in electrochemical energy storage and conversion devices, including lithium-ion batteries, sodium-ion batteries, zinc-ion batteries, supercapacitors and conversion materials for solar and fuel cells. Chapters introduce the technologies behind each material, in addition to the fundamental principles of the devices, and their wider impact and contribution to the field. This book will be an ideal reference for researchers and individuals working in industries based on energy storage and conversion technologies across physics, chemistry and engineering. FEATURES Edited by established authorities, with chapter contributions from subject-area specialists Provides a comprehensive review of the field Up to date with the latest developments and research Editors Dr. Mesfin A. Kebede obtained his PhD in Metallurgical Engineering from Inha University, South Korea. He is now a principal research scientist at Energy Centre of Council for Scientific and Industrial Research (CSIR), South Africa. He was previously an assistant professor in the Department of Applied Physics and Materials Science at Hawassa University, Ethiopia. His extensive research experience covers the use of electrode materials for energy storage and energy conversion. Prof. Fabian I. Ezema is a professor at the University of Nigeria, Nsukka. He obtained his PhD in Physics and Astronomy from University of Nigeria, Nsukka. His research focuses on several areas of materials science with an emphasis on energy applications, specifically electrode materials for energy conversion and storage.

Lithium-Ion Batteries: Basics and Applications

Lithium-Ion Batteries: Basics and Applications PDF Author: Reiner Korthauer
Publisher: Springer
ISBN: 3662530716
Category : Technology & Engineering
Languages : en
Pages : 417

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Book Description
The handbook focuses on a complete outline of lithium-ion batteries. Just before starting with an exposition of the fundamentals of this system, the book gives a short explanation of the newest cell generation. The most important elements are described as negative / positive electrode materials, electrolytes, seals and separators. The battery disconnect unit and the battery management system are important parts of modern lithium-ion batteries. An economical, faultless and efficient battery production is a must today and is represented with one chapter in the handbook. Cross-cutting issues like electrical, chemical, functional safety are further topics. Last but not least standards and transportation themes are the final chapters of the handbook. The different topics of the handbook provide a good knowledge base not only for those working daily on electrochemical energy storage, but also to scientists, engineers and students concerned in modern battery systems.

Laser-pyrolysed ZnFe2O4 Anode for Lithium-ion Batteries

Laser-pyrolysed ZnFe2O4 Anode for Lithium-ion Batteries PDF Author: Samantha Bourrioux
Publisher:
ISBN:
Category :
Languages : en
Pages : 0

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Book Description
Graphite is currently used as negative electrode material in commercial lithium-ion batteries. Unfortunately, this material suffers from a relatively low specific capacity (372 mAh.g-1). Its substitution by a conversion material with a higher specific capacity as ZnFe2O4 (1001 mAh.g-1) would be interesting to increase the capacity of lithium-ion batteries.The use of nanomaterials can also limit the volumetric expansion of the electrode during cycling and enhance lithium ions kinetics.ZnFe2O4 nanopowders were synthesized in the Nanometric Structures Laboratory at the CEA (Atomic Energy and Alternative Energies Commission) by laser pyrolysis. This flexible synthesis method allowed the production of zinc iron oxides nanopowders with different morphologies, depending on the chosen experimental parameters (precursors, choice of gases and flow rates). Electrochemical performances were then evaluated vs. metallic lithium at the Energy Lab of Nanyang Technological University. Fundamental lithium storage mechanisms for ZnFe2O4 oxide were investigated by operando characterizations (XRD and 57Fe Mössbauer) and compared with those of a ZnO/Fe2O3 mixture. This study was realized in collaboration with the Charles Gerhardt Institute (University of Montpellier).This works highlighted the promising electrochemical performances of a specific morphology of ZnFe2O4 nanoparticles, consisting in a bimodal size population of particles, and allowed the deeper understanding of the lithiation and delithiation reactions.

Laser-Assisted Fabrication of Materials

Laser-Assisted Fabrication of Materials PDF Author: Jyotsna Dutta Majumdar
Publisher: Springer Science & Business Media
ISBN: 3642283594
Category : Science
Languages : en
Pages : 513

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Book Description
Laser assisted fabrication involves shaping of materials using laser as a source of heat. It can be achieved by removal of materials (laser assisted cutting, drilling, etc.), deformation (bending, extrusion), joining (welding, soldering) and addition of materials (surface cladding or direct laser cladding). This book on ́Laser assisted Fabrication’ is aimed at developing in-depth engineering concepts on various laser assisted macro and micro-fabrication techniques with the focus on application and a review of the engineering background of different micro/macro-fabrication techniques, thermal history of the treated zone and microstructural development and evolution of properties of the treated zone.

Lithium-ion Batteries

Lithium-ion Batteries PDF Author: Perla B. Balbuena
Publisher: World Scientific
ISBN: 1860943624
Category : Science
Languages : en
Pages : 424

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Book Description
This invaluable book focuses on the mechanisms of formation of a solid-electrolyte interphase (SEI) on the electrode surfaces of lithium-ion batteries. The SEI film is due to electromechanical reduction of species present in the electrolyte. It is widely recognized that the presence of the film plays an essential role in the battery performance, and its very nature can determine an extended (or shorter) life for the battery. In spite of the numerous related research efforts, details on the stability of the SEI composition and its influence on the battery capacity are still controversial. This book carefully analyzes and discusses the most recent findings and advances on this topic.