Issue and challenges facing rechargeable thin film lithium batteries |
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| Authors: | Arun Patil Vaishali Patil Dong Wook Shin Ji-Won Choi Dong-Soo Paik Seok-Jin Yoon |
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| Affiliation: | 1. Department of Applied Chemistry, Graduate School of Engineering, Osaka Prefecture University, 1-1, Gakuen-cho, Naka-ku, Sakai, Osaka 599-8531, Japan;2. Battery Research Div., Toyota Motor Corporation, Higashifuji Technical Center, 1200, Mishuku, Susono, Shizuoka 410-1193, Japan;1. 1st Physics Institute, Justus-Liebig-University, Heinrich-Buff-Ring 16, 35392 Giessen, Germany;2. Institute of Applied Physics, Justus-Liebig-University, Heinrich-Buff-Ring 16, 35392 Giessen, Germany;3. Institute of Physical Chemistry, Justus-Liebig-University, Heinrich-Buff-Ring 58, 35392 Giessen, Germany;4. Department of Chemistry, University of Munich (LMU), Butenandtstr. 5-13, 81377 München, Germany;5. Helmholtz-Zentrum Dresden-Rossendorf, Institute of Ion Beam Physics and Materials Research, Bautzner Landstr.400, 01328 Dresden, Germany;1. Department of Physics and Astronomy, University of Arkansas at Little Rock, Little Rock, AR 72204, USA;2. Chemical Sciences and Engineering Division, Argonne National Laboratory, Argonne, IL 60439, USA;3. Department of Materials Science and Engineering, Gebze Technical University, Kocaeli, Turkey |
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| Abstract: | New materials hold the key to fundamental advances in energy conversion and storage, both of which are vital in order to meet the challenge of global warming and the finite nature of fossil fuels. Nanomaterials in particular offer unique properties or combinations of properties as electrodes and electrolytes in a range of energy devices. Technological improvements in rechargeable solid-state batteries are being driven by an ever-increasing demand for portable electronic devices. Lithium batteries are the systems of choice, offering high energy density, flexible, lightweight design and longer lifespan than comparable battery technologies. We present a brief historical review of the development of lithium-based thin film rechargeable batteries highlight ongoing research strategies and discuss the challenges that remain regarding the discovery of nanomaterials as electrolytes and electrodes for lithium batteries also this article describes the possible evolution of lithium technology and evaluates the expected improvements, arising from new materials to cell technology. New active materials under investigation and electrode process improvements may allow an ultimate final energy density of more than 500 Wh/L and 200 Wh/kg, in the next 5–6 years, while maintaining sufficient power densities. A new rechargeable battery technology cannot be foreseen today that surpasses this. This report will provide key performance results for thin film batteries and highlight recent advances in their development. |
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