https://www.selleckchem.com/
56 V), large specific capacity (801.1 mAh/g@10 mA.cm-2), and good charge-discharge cycle performances (500 h). The Fe7-Ce1@GSL-800 based solid-state Zn-air battery also delivers an excellent performance with high specific capacity (791.7 mAh/g@5 mA.cm-2) and long cycle stability (230 h).In this study, polyvinyl pyrrolidone modified tungsten disulfide (WS2-PVP) nanoflower was synthesized using a simple and effective one-pot method. Owing to the surface polyvinyl pyrrolidone (PVP) modification, WS2-PVP nanoflowers showed excellent colloidal stability