Polymorphic cobalt sulfide-embedded graphene foam with ultralong cycling and ultrafast rate capability for potassium-ion batteries

• المؤلفون الرئيسيون: Ye, Xinli, Zhang, Junxiong, Ma, Xiaomin, Shen, Zexiang
• مؤلفون آخرون: School of Physical and Mathematical Sciences
• التنسيق: مقال
• اللغة: English
• منشور في: 2023
• الموضوعات: Engineering::Chemical engineering; Potassium-Ion Batteries; Nanosheet Array Morphology
• الوصول للمادة أونلاين: https://hdl.handle.net/10356/170261
• المؤسسة: Nanyang Technological University

Potassium-ion batteries (KIBs) attract growing attention due to their low price and abundant resources. However, the main drawback is the large-sized potassium ions, which results in a lack of superior capacity and desirable stable materials. We herein propose the Co9S8/GF nanocomposite synthesized...