Hierarchical 3D structured nanoporous Co<sub>9</sub>S<sub>8</sub>@Ni<sub><i>x</i></sub>:Mo<sub><i>y</i></sub>–Se core–shell nanowire array electrodes for high-performance asymmetric supercapacitors
JiuYi Dai, Soram Bobby Singh, Nam Hoon Kim, Joong Hee Lee
Abstract
Hierarchical 3D Co 9 S 8 @Ni x :Mo y –Se core–shell nanowire array electrodes as high-performance positive electrodes, and fabrication of a high energy density asymmetric supercapacitor device.
Topics & Concepts
NanowireNanoporousElectrodeFabricationMaterials scienceSupercapacitorCore (optical fiber)Shell (structure)NanotechnologyOptoelectronicsElectrochemistryChemistryComposite materialPhysical chemistryPathologyMedicineAlternative medicineSupercapacitor Materials and FabricationElectrocatalysts for Energy ConversionAdvanced battery technologies research