Continuous transition from double-layer to Faradaic charge storage in confined electrolytes
The capacitance of the electrochemical interface has traditionally been separated into two
distinct types: non-Faradaic electric double-layer capacitance, which involves charge …
distinct types: non-Faradaic electric double-layer capacitance, which involves charge …
Modeling of nanomaterials for supercapacitors: beyond carbon electrodes
Capacitive storage devices allow for fast charge and discharge cycles, making them the
perfect complements to batteries for high power applications. Many materials display …
perfect complements to batteries for high power applications. Many materials display …
Co‐intercalation of dual charge carriers in metal‐ion‐confining layered vanadium oxide nanobelts for aqueous zinc‐ion batteries
Vanadium‐based oxides with high theoretical specific capacities and open crystal structures
are promising cathodes for aqueous zinc‐ion batteries (AZIBs). In this work, the confined …
are promising cathodes for aqueous zinc‐ion batteries (AZIBs). In this work, the confined …
W‐Doping Induced Efficient Tunnel‐to‐Layered Structure Transformation of Na0.44Mn1‐xWxO2: Phase Evolution, Sodium‐Storage Properties, and Moisture …
Q Ding, W Zheng, A Zhao, Y Zhao… - Advanced Energy …, 2023 - Wiley Online Library
Abstract Na0. 44MnO2 is a promising cathode material for sodium‐ion batteries owing to its
excellent cycling stability and low cost. However, insufficient sodium storage sites still hinder …
excellent cycling stability and low cost. However, insufficient sodium storage sites still hinder …
MnO2 Intercalation-Guided impedance tuning of Carbon/Polypyrrole double conductive layers for electromagnetic wave absorption
L Wu, H Gao, R Guo, W Li, F Wu, S Tao, X Zhu… - Chemical Engineering …, 2023 - Elsevier
Highly conductive materials (HCMs) exhibit substantial dielectric loss owing to their
excellent electron-transporting properties and are potentially applicable in the field of …
excellent electron-transporting properties and are potentially applicable in the field of …
In situ monitoring redox processes in energy storage using UV–Vis spectroscopy
Understanding energy storage mechanisms in electrochemical energy storage devices lays
the foundations for improving their energy and power density. Here we introduce in situ …
the foundations for improving their energy and power density. Here we introduce in situ …
Vacancy-rich Al-doped MnO 2 cathodes break the trade-off between kinetics and stability for high-performance aqueous Zn-ion batteries
Rechargeable aqueous zinc ion batteries (RAZIBs) have the potential for large scale energy
storage due to their environmental friendliness, high safety and low cost. The trade-off …
storage due to their environmental friendliness, high safety and low cost. The trade-off …
Cation desolvation-induced capacitance enhancement in reduced graphene oxide (rGO)
Understanding the local electrochemical processes is of key importance for efficient energy
storage applications, including electrochemical double layer capacitors. In this work, we …
storage applications, including electrochemical double layer capacitors. In this work, we …
Largely pseudocapacitive two-dimensional conjugated metal–organic framework anodes with lowest unoccupied molecular orbital localized in nickel-bis (dithiolene) …
Although two-dimensional conjugated metal–organic frameworks (2D c-MOFs) provide an
ideal platform for precise tailoring of capacitive electrode materials, high-capacitance 2D c …
ideal platform for precise tailoring of capacitive electrode materials, high-capacitance 2D c …
High‐Energy and Stable Subfreezing Aqueous Zn–MnO2 Batteries with Selective and Pseudocapacitive Zn‐Ion Insertion in MnO2
One major challenge of aqueous Zn–MnO2 batteries for practical applications is their
unacceptable performance below freezing temperatures. Here the use of simple Zn (ClO4) 2 …
unacceptable performance below freezing temperatures. Here the use of simple Zn (ClO4) 2 …