Enhanced capacitive performance by improving the graphitized structure in carbon aerogel microspheres
Xichuan Liu, Lei Yuan, Minglong Zhong, Shuang Ni, Fan Yang, Zhibing Fu, Xibin Xu, Chaoyang Wang, Yongjian Tang
Abstract
Carbon aerogels (CAs) microspheres with good electrical conductivity and high specific surface area were synthesized by high temperature carbonization and CO<sub>2</sub> activation method, which exhibit an enhanced capacitive performance in supercapacitors.
Topics & Concepts
AerogelMicrosphereMaterials scienceCapacitive sensingCarbon fibersNanotechnologyChemical engineeringComposite materialEngineeringComposite numberElectrical engineeringSupercapacitor Materials and FabricationAdvanced Sensor and Energy Harvesting MaterialsAerogels and thermal insulation