High-rate, high-capacity electrochemical energy storage in …
High-rate, high-capacity electrochemical energy storage in hydrogen-bonded fused aromatics Shortening the charging time for electrochemical energy storage devices, while maintaining …
High-rate electrochemical energy storage through Li
The kinetics of charge storage in T-Nb2O5 electrodes is now quantified and the mechanism of lithium intercalation pseudocapacitance should prove to be important in …
High-rate, high-capacity electrochemical energy storage in …
Shortening the charging time for electrochemical energy storage devices, while maintaining their storage capacities, is a major scientific and technological challenge in …
Ultrafast lattice engineering for high energy density and high-rate ...
The ultrafast synthesis of P2-Na 0.67 MnO 2 through the high-temperature shock technique is accomplished in ∼70 s, resulting in a remarkable 21.5 % enhancement in energy density, …
Ultra-high-rate pseudocapacitive energy storage in two ...
This study shows that pseudocapacitive materials can be used for energy harvesting and storage at rates exceeding 10 V s −1, and probably higher rates can be …
High-rate, high-capacity electrochemical energy storage in …
Growing demand for electrifying the transportation sector and decarbonizing the grid requires the development of electrochemical energy storage (EES) systems that cater to …
Niobium pentoxide based materials for high rate rechargeable ...
1. Introduction Due to the increasing demand for rapid charging and high power delivery for portable electronics and electric vehicles, high rate energy storage systems (ESSs) that can …
High-rate lithium ion energy storage to facilitate increased ...
(a) Capacitive-shaped discharge curves for a high density TNO/NCM LIB at different C-rates at 25 °C (reproduced with permission from Takami et al. Reference Takami, …
High-rate electrochemical energy storage through …
High-rate electrochemical energy storage through Li + intercalation pseudocapacitance. Veronica Augustyn 1, Jérémy Come 2,3, Michael A. Lowe 4, Jong Woung Kim 1, Pierre-Louis Taberna 2,3,
The path to high-rate energy storage goes through narrow …
High-power devices, where fast energy delivery/uptake can be achieved within a minute or less, are presently considered as critical in many different applications, such as …
High-rate lithium ion energy storage to facilitate increased ...
High-rate lithium ion batteries can play a critical role in decarbonizing our energy systems both through their underpinning of the transition to use renewable energy resources, …
Pseudocapacitive oxide materials for high-rate …
Electrochemical energy storage technology is based on devices capable of exhibiting high energy density (batteries) or high power density (electrochemical capacitors). There is a growing need, for current and near-future applications, …
High rate energy storage | Photovoltaic and Renewable Energy ...
Strength testing the next generation of energy storage batteries. Lithium-ion batteries that can be charged and discharged at high rates can play a critical role in stabilising electricity grids that …
Pseudocapacitive oxide materials for high-rate electrochemical energy …
Pseudocapacitance, a faradaic process involving surface or near surface redox reactions, offers a means of achieving high energy density at high charge–discharge rates. Here, we focus on the …
Ultra-high-rate pseudocapacitive energy storage in …
This study shows that pseudocapacitive materials can be used for energy harvesting and storage at rates exceeding 10 V s −1, and probably …
Niobium tungsten oxides for high-rate lithium-ion energy storage
Micrometre-sized particles of two niobium tungsten oxides have high volumetric capacities and rate performances, enabled by very high lithium-ion diffusion coefficients.
High-rate, high-capacity electrochemical energy storage in …
This performance stems from abundant quinone/imine functionalities that decorate an extended aromatic backbone, act as redox-active sites, engage in hydrogen …
Niobium tungsten oxides for high-rate lithium-ion energy storage
Excellent electrochemical energy storage was also discovered in another niobium tungsten oxide with distinct structural motifs: micrometre-scale particles of the bronze …
Pseudocapacitive oxide materials for high-rate electrochemical energy ...
Electrochemical energy storage technology is based on devices capable of exhibiting high energy density (batteries) or high power density (electrochemical capacitors). …
Precisely Gradient S‐Doping to Optimize Oxysulfide Nanowires …
3 · Owing to high theoretical capacitance, nickel cobalt alkaline carbonate (NiCoAC) has attracted wide attention in electrochemical energy storage. However, the high surface ionic …
Precisely Gradient S‐Doping to Optimize Oxysulfide Nanowires …
3 · The as-fabricated supercapacitors display an outstanding energy density of 131 Wh kg −1 at 800 W kg −1 and present high capacitance retention of 98.5% and coulomb efficiency of …