A superhigh discharge capacity induced by a synergetic effect between high-surface-area carbons and a carbon paper current collector in a lithium

A superhigh discharge capacity induced by a synergetic effect between high-surface-area carbons and a carbon paper current collector in a lithium–oxygen battery

Luo Guang-Sheng^a),^b), Huang Shi-Ting^a),^b), Zhao Ning^a),^b), Cui Zhong-Hui^a), Guo Xiang-Xin†^a)

SEM images for the pristine ((a) and (b)) CP and ((c) and (d)) KB; (e) N₂ adsorption–desorption isotherm of KB and CP; (f) Raman spectra for KB and CP.