Recent progress in electrospinning method for secondary ion batteries and electrocatalysis

Electrospinning method is a versatile technique to prepare various one-dimensional (1D) carbon-containing composite nanofibers, which possesses the advantages of controllable operation and objective output. As-prepared 1D composites significantly improves the ionic and electronic transport. Therefore, electrospinning method is widely applied in secondary ion batteries and electrocatalysis. Herein, we introduce the principle of electrospinning technology and its application in the field of batteries and electrocatalysis make a reasonable discussion on the current problems and point out the development direction of electrospinning method. This review may provide a helpful guide for the design and preparation of advanced energy materials.