In battery systems, aqueous electrolytes are superior in ionic conductivity, interfacial
wettability, safety and environmentally benign compared to organic liquids, polymers …

As a new generation of Zn-ion storage systems, Zn-ion hybrid supercapacitors (ZHSCs)
garner tremendous interests recently from researchers due to the perfect integration of …

Supercapacitors are one of the most promising energy storage devices in the fields of
vehicle transportation, flexible electronic devices, aerospace, etc. However, the existed self …

As a class of promising anode materials, tungsten oxide (WO 3-x) based materials have
been increasingly investigated for pseudocapacitors application, owing to their superior …

Nitrogen doping is usually adopted in carbon based supercapacitor to enhance its relatively
low energy density by providing extra pseudocapacity. However, the improvement of energy …

Supercapacitors (SCs), a new type of green electrochemical energy storage device with
high power density and long‐term durability, show great potential to replace nonrenewable …

Electrochromic supercapacitors (ESCs) are appealing for smart electronic device
applications due to their advantages of dual-function integration. Unfortunately, the …

Integrating the battery behavior and supercapacitor behavior in a single electrode to obtain
better electrochemical performance has been widely researched. However, there is still a …

Maximizing carbon capacitance in high-voltage electrolytes has gained increasing interests
to resolve the low energy storage concern in supercapacitors. Yet the large ion sizes and …

Electrochromic-supercapacitors (ESCs) have shown great perspective in multifunctional
smart devices due to their special function of monitoring the energy storage level by the …