ORCID Profile
0000-0002-5940-833X
Current Organisation
National Institute of Advanced Industrial Science and Technology (AIST)
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Publisher: American Chemical Society (ACS)
Date: 05-07-2023
Publisher: Springer Science and Business Media LLC
Date: 04-06-2015
DOI: 10.1038/SREP10962
Abstract: Is it possible to exceed the lithium redox potential in electrochemical systems? It seems impossible to exceed the lithium potential because the redox potential of the elemental lithium is the lowest among all the elements, which contributes to the high voltage characteristics of the widely used lithium ion battery. However, it should be possible when we use a molecule-based ion which is not reduced even at the lithium potential in principle. Here we propose a new model system using a molecular electrolyte salt with polymer-based active materials in order to verify whether a molecular ion species serves as a charge carrier. Although the potential of the negative-electrode is not yet lower than that of lithium at present, this study reveals that a molecular ion can work as a charge carrier in a battery and the system is certainly a molecular ion-based “rocking chair” type battery.
Publisher: Elsevier BV
Date: 2014
Publisher: Elsevier BV
Date: 06-2016
Publisher: Elsevier BV
Date: 06-2016
Publisher: Springer Science and Business Media LLC
Date: 11-07-2017
Publisher: Elsevier BV
Date: 06-2016
Publisher: Elsevier BV
Date: 2013
Publisher: Wiley
Date: 07-03-2019
Abstract: An anthraquinone (AQ)-based dimer and trimer linked by a triple bond (-C≡C-) were newly synthesized as active materials for the positive electrode of rechargeable lithium batteries. These synthesized oligomers exhibited an initial discharge capacity of about 200 mAh g
Location: Japan
No related grants have been discovered for Masaru Yao.