2020 new electrochemical energy storage

What is electrochemical energy storage (EES)?

The development of novel electrochemical energy storage (EES) technologies to enhance the performance of EES devices in terms of energy capacity, power capability and cycling life is urgently needed.

Are electrochemical energy storage technologies suitable for energy harvesting?

To address this, researchers have reported that electrochemical energy storage (EES) technologies can be suitable for energy harvesting at various scales and are more attractive than current popular technologies using pumped-storage hydroelectricity, for example .

Can CD-modified electrodes be used for energy storage?

Consequently, the specific functions and the novel working mechanisms of CD-modified electrodes for energy storage units will be discussed, aiming at providing new insights for guidance for design and manufacturing of the next generation of electrode materials for high-performance energy storage.

What is a systems-level holistic approach to energy storage?

The development of efficient, high-energy and high-power electrochemical energy-storage devices requires a systems-level holistic approach, rather than focusing on the electrode or electrolyte separately.

What is a supercapacitor-battery hybrid energy storage device?

Zhang, F., Zhang, T.F., Yang, X., et al.: A high-performance supercapacitor-battery hybrid energy storage device based on graphene-enhanced electrode materials with ultrahigh energy density. Energy Environ.

Does solvent-free eutectic electrolyte increase the energy density of redox-active materials?

The solvent-free eutectic electrolyte can maximize the molar ratio of redox-active materials, thus increasing the energy density of RFBs.