Strategies of constructing stable and high sulfur loading cathodes based on the blade-casting technique

In this work, a micro–nano-structured CS@CTAB/ABS + CNTS electrode with a high sulfur content of 76 wt% and a high sulfur mass loading of 6.7–11.1 mg cm ⁻² was constructed for application in Li–S batteries via the blade-casting technique, which could deliver a high areal capacity of 11.22 mA h cm ⁻² .