Rechargeable potassium-ion batteries with honeycomb-layered tellurates as high voltage cathodes and fast potassium-ion conductors
The development of potassium-ion batteries requires cathode materials that can maintain the structural stability during cycling. Here the authors have developed honeycomb-layered tellurates K2 M 2TeO6 that afford high ionic conductivity and reversible intercalation of large K ions at high voltages.
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Auteurs principaux: | , , , , , , , , , , , |
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Format: | article |
Langue: | EN |
Publié: |
Nature Portfolio
2018
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Accès en ligne: | https://doaj.org/article/d75d30b8ba2a46508cdd770fd79dc808 |
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