Molybdenum Polysulfide Chalcogels as High-Capacity, Anion-Redox-Driven Electrode Materials for Li-Ion Batteries

Sulfur cathodes in conversion reaction batteries offer high gravimetric capacity but suffer from parasitic polysulfide shuttling. We demonstrate here that transition metal chalcogels of approximate formula MoS3.4 achieve a high gravimetric capacity close to 600 mAh g–1 (close to 1000 mAh g–1 on a su...

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Veröffentlicht in:	Chemistry of materials 2016-11, Vol.28 (22), p.8357-8365
Hauptverfasser:	Doan-Nguyen, Vicky V. T, Subrahmanyam, Kota S, Butala, Megan M, Gerbec, Jeffrey A, Islam, Saiful M, Kanipe, Katherine N, Wilson, Catrina E, Balasubramanian, Mahalingam, Wiaderek, Kamila M, Borkiewicz, Olaf J, Chapman, Karena W, Chupas, Peter J, Moskovits, Martin, Dunn, Bruce S, Kanatzidis, Mercouri G, Seshadri, Ram
Format:	Artikel
Sprache:	eng
Schlagworte:	ENERGY STORAGE MATERIALS SCIENCE
Online-Zugang:	Volltext
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