Results 11 to 20 of about 211,333 (300)

Dual Role of Mo6S8 in Polysulfide Conversion and Shuttle for Mg–S Batteries

open access: yesAdvanced Science, 2022
Magnesium–Sulfur batteries are one of most appealing options among the post‐lithium battery systems due to its potentially high energy density, safe and sustainable electrode materials.
Liping Wang   +10 more
doaj   +1 more source

True Performance Metrics in Electrochemical Energy Storage [PDF]

open access: yes, 2011
A dramatic expansion of research in the area of electrochemical energy storage (EES) during the past decade has been driven by the demand for EES in handheld electronic devices, transportation, and storage of renewable energy for the power grid (1–3 ...
Gogotsi, Yury, Simon, Patrice
core   +2 more sources

Electrochemical capacitors for energy management [PDF]

open access: yes, 2008
Rapid storage and efficient delivery of electrical energy in heavy-duty applications are being enabled by electrochemical ...
Miller, John R., Simon, Patrice
core   +2 more sources

The effect of temperature and sulfolane concentration on aqueous electrolyte with molecular crowding: A molecular dynamics simulation study

open access: yesAIP Advances, 2023
Molecular crowding agents can significantly suppress water activity by affecting hydrogen bonds. Here, we performed molecular dynamics simulation to study the effect of temperature and concentration of sulfolane, a crowding agent, on aqueous electrolytes.
Wenyu Zhang   +5 more
doaj   +1 more source

High dielectric barium titanate porous scaffold for efficient Li metal cycling in anode-free cells

open access: yesNature Communications, 2021
The development of anode-free batteries requires current collectors able to deposit and remove Li metal upon cycling efficiently. Here, the authors report the use of high dielectric porous BaTiO3 to avoid the formation of inhomogeneous Li metal ...
Chao Wang   +5 more
doaj   +1 more source

The Stabilizing of 1T-MoS2 for All-Solid-State Lithium-Ion Batteries

open access: yesBatteries, 2022
All-solid-state batteries (SSBs) are prospective candidates for a range of energy accumulation systems, delivering higher energy densities compared to batteries which use liquid electrolytes.
Peidian Chong   +6 more
doaj   +1 more source

Enabling giant thermopower by heterostructure engineering of hydrated vanadium pentoxide for zinc ion thermal charging cells

open access: yesNature Communications, 2023
Flexible power supply devices provide possibilities for wearable electronics in the Internet of Things. However, unsatisfying capacity or lifetime of typical batteries or capacitors seriously limit their practical applications.
Zhiwei Li   +5 more
doaj   +1 more source

A Comprehensive Electric Vehicle Model for Vehicle-to-Grid Strategy Development

open access: yesEnergies, 2022
A comprehensive electric vehicle model is developed to characterize the behavior of the Smart e.d. (2013) while driving, charging and providing vehicle-to-grid services.
Fabian Rücker   +9 more
doaj   +1 more source

Zinc ion thermal charging cell for low-grade heat conversion and energy storage

open access: yesNature Communications, 2022
Low-grade heat conversion has recently emerged and displayed great promise in sustainable electronics and energy areas. Here, the authors propose a new zinc ion thermal charging cell with hybrid behaviours for high value-added conversion from heat to ...
Zhiwei Li   +8 more
doaj   +1 more source

Stretchable electrochemical energy storage devices

open access: yesChemical Society Reviews, 2020
Deformable energy storage devices are needed to power the next generation of wearable electronics. This review highlights the most recent advances in stretchable energy storage devices with a focus on batteries and supercapacitors.
David G. Mackanic   +4 more
openaire   +3 more sources

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