There is a growing need in the energy storage market to develop devices with high power and improved cycle life in order to lower the cost per Wh as well as the overall cost per cycle . A prime example of MICs is the lithium-ion capacitor (LIC) that fills the energy gap between lithium-ion batteries (LIBs) and traditional electric double-layer capacitors (EDLCs). In contrast to 150-200 Wh/kg for LIBs, and 3-7