Cesium chemistry enables microporous carbon nanofibers with biomimetic ion transport channels for zinc-ion capacitors
Zhen Yin, Xuan Luo, Qian Zhang, Guangjie Yang, Chunmei Zhang, Zhenlu Liu, Xue Li, Jian Song, Haoqi Yang, Shuijian He
Abstract
This work presents a sustainable “cesium chemistry” strategy to directly convert cellulose acetate into microporous carbon nanofibers with biomimetic ion channels, enabling efficient Zn 2+ storage and high-performance zinc-ion capacitors.
Topics & Concepts
Microporous materialIonChemistryZincCarbon fibersCapacitorNanotechnologyNanofiberInorganic chemistryCaesiumMaterials scienceOrganic chemistryVoltageComposite numberComposite materialPhysicsQuantum mechanicsSupercapacitor Materials and FabricationAdvancements in Battery MaterialsElectrochemical sensors and biosensors