Battery Technology: Nitrogen Rich Hierarchically Organized Porous Carbon/Sulfur Composite Cathode Electrode for High Performance Li/S Battery: A Mechanistic Investigation by Operando Spectroscopic Studies (Adv. Mater. Interfaces 19/2016)

Battery Technology: Nitrogen Rich Hierarchically Organized Porous Carbon/Sulfur Composite Cathode Electrode for High Performance Li/S Battery: A Mechanistic Investigation by Operando Spectroscopic Studies (Adv. Mater. Interfaces 19/2016)

In article 1600372, B. P. Vinayan and co‐workers describe the design of a high capacity and excellent cycling stability sulfur cathode electrode by encapsulating elemental sulfur into the hierarchically organized micro/meso pores of a chemically modified carbon host matrix, which contains both nitro...

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Veröffentlicht in:Advanced materials interfaces 2016-10, Vol.3 (19), p.n/a
Hauptverfasser: Vinayan, Bhaghavathi Parambath, Diemant, Thomas, Lin, Xiu-Mei, Cambaz, Musa Ali, Golla-Schindler, Ute, Kaiser, Ute, Jürgen Behm, Rolf, Fichtner, Maximilian
Format: Artikel
Sprache:eng
Schlagworte:
heteroatom doping
hierarchical porous materials
in situ Raman
lithium-sulfur batteries
polysulfide dissolutions
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Zusammenfassung:In article 1600372, B. P. Vinayan and co‐workers describe the design of a high capacity and excellent cycling stability sulfur cathode electrode by encapsulating elemental sulfur into the hierarchically organized micro/meso pores of a chemically modified carbon host matrix, which contains both nitrogen and oxygen functional groups. The charge/discharge mechanism of the cell is investigated in detail by in situ Raman spectroscopy.
ISSN:2196-7350
2196-7350
DOI:10.1002/admi.201670091