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). Issue 19 (6th October 2016) - Vinayan, Bhaghavathi Parambath
Abstract : 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.