Carbon Coated MoS2 Hierarchical Microspheres Enabling Fast and Durable Potassium Ion Storage

• Published in: Applied surface science Vol. 564; p. 150387
• Main Authors: Hu, Rong, Fang, Yongzheng, Zhu, Kai, Yang, Xin, Yin, Jinling, Ye, Ke, Yan, Jun, Cao, Dianxue, Wang, Guiling
• Format: Journal Article
• Language: English
• Published: Elsevier B.V 30.10.2021
• Subjects: Anode; Flower-shaped microspheres; MoS2; Potassium ion batteries; PVP; Potassium ion batteries; PVP; Anode; MoS2; Flower-shaped microspheres

[Display omitted] •Carbon coated MoS2 hierarchical microspheres are synthesized with PVP assistance.•MoS2@C display the capacity of 124 mAh/g over 700 cycles at 1000 mA g−1 for K ion batteries.•The capacitive contribution promises the rate ability and cycling performance of MoS2@C.•The K ions storag...