Advances in pseudocapacitive and battery-like electrode materials for high performance supercapacitors
Supercapacitors are energy storage devices with unique characteristics, and together with
batteries have generated a significant research effort, with various types of electrode …
batteries have generated a significant research effort, with various types of electrode …
The many deaths of supercapacitors: degradation, aging, and performance fading
High‐performance electrochemical applications have expedited the research in high‐power
devices. As such, supercapacitors, including electrical double‐layer capacitors (EDLCs) and …
devices. As such, supercapacitors, including electrical double‐layer capacitors (EDLCs) and …
[HTML][HTML] Historical development and novel concepts on electrolytes for aqueous rechargeable batteries
In battery systems, aqueous electrolytes are superior in ionic conductivity, interfacial
wettability, safety and environmentally benign compared to organic liquids, polymers …
wettability, safety and environmentally benign compared to organic liquids, polymers …
Hydrogen‐bond reinforced superstructural manganese oxide as the cathode for ultra‐stable aqueous zinc ion batteries
Layered manganese oxides adopting pre‐accommodated cations have drawn tremendous
interest for the application as cathodes in aqueous zinc‐ion batteries (AZIBs) owing to their …
interest for the application as cathodes in aqueous zinc‐ion batteries (AZIBs) owing to their …
Effects of interlayer confinement and hydration on capacitive charge storage in birnessite
Nanostructured birnessite exhibits high specific capacitance and nearly ideal capacitive
behaviour in aqueous electrolytes, rendering it an important electrode material for low-cost …
behaviour in aqueous electrolytes, rendering it an important electrode material for low-cost …
Voltage issue of aqueous rechargeable metal-ion batteries
Over the past two decades, a series of aqueous rechargeable metal-ion batteries (ARMBs)
have been developed, aiming at improving safety, environmental friendliness and cost …
have been developed, aiming at improving safety, environmental friendliness and cost …
Efficient storage mechanisms for building better supercapacitors
M Salanne, B Rotenberg, K Naoi, K Kaneko… - Nature Energy, 2016 - nature.com
Supercapacitors are electrochemical energy storage devices that operate on the simple
mechanism of adsorption of ions from an electrolyte on a high-surface-area electrode. Over …
mechanism of adsorption of ions from an electrolyte on a high-surface-area electrode. Over …
High‐Performance 2.6 V Aqueous Asymmetric Supercapacitors based on In Situ Formed Na0.5MnO2 Nanosheet Assembled Nanowall Arrays
The voltage limit for aqueous asymmetric supercapacitors is usually 2 V, which impedes
further improvement in energy density. Here, high Na content Birnessite Na0. 5MnO2 …
further improvement in energy density. Here, high Na content Birnessite Na0. 5MnO2 …
Progress in aqueous rechargeable sodium‐ion batteries
Sodium (Na) is one of the more abundant elements on earth and exhibits similar chemical
properties as lithium (Li), indicating that Na could be applied to a similar battery system. Like …
properties as lithium (Li), indicating that Na could be applied to a similar battery system. Like …
To be or not to be pseudocapacitive?
T Brousse, D Bélanger, JW Long - Journal of The …, 2015 - iopscience.iop.org
There are an increasing number of studies regarding active electrode materials that undergo
faradaic reactions but are used for electrochemical capacitor applications. Unfortunately …
faradaic reactions but are used for electrochemical capacitor applications. Unfortunately …