Results 81 to 90 of about 6,226 (220)
Energies, 2020 In this work, high-performance pore-filled anion-exchange membranes (PFAEMs) with double cross-linking structures have been successfully developed for application to promising electrochemical energy conversion systems, such as alkaline direct liquid fuel
Do-Hyeong Kim, Moon-Sung Kang
doaj +1 more source
Investigation of the many oxidation states of vanadium for the purpose of making a rechargeable battery [PDF]
, 2014 The demand of large energy storage systems continues to increase with the development and improvement of renewable energy sources such as wind turbines and photovoltaic arrays.
Pilson, Kathryn L.
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, 2023 Hybrid energy storage systems (HESS) combine different energy storage technologies aiming at overall system performance and lifetime improvement compared to a single technology system. In this work, control combinations for a vanadium redox flow battery (
Collares-Pereira, Manuel +3 more
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International Journal of Electrochemical Science, 2012 Electrochemical oxidation method in different weak acid (citric acid, oxalic acid and ethylene diamine tetraacetic acid) solutions was used to modify the carbon felts (CFs) electrode for all vanadium redox flow battery (VRFB).
Yue Men, Ting Sun
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Numerical and experimental study of new designs of all-vanadium redox flow batteries for performance improvement [PDF]
, 2017 Energy storage is envisioned as a key part of a renewable energy solution incorporated in a grid that overcomes two critical limits of renewable energy: intermittency and uncertainty.
Al-yasiri, Mohammed Abdulkhabeer Ali
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Battery Energy, Volume 4, Issue 5, September 2025.A novel electrolyte for all‐iron redox flow batteries has been proposed with NaHSO3 as a key component. Even in small amounts, it significantly increases the plating/stripping processes occurring in the negative half‐cell (limiting step). Thanks to the formation of a FeHSO3+ intermediate, which acts as a very effective catalyst for the metallic iron ...
Alejandro Concheso +7 more
wiley +1 more source
Experimental and computational study of determining mass transport parameters in vanadium redox flow batteries [PDF]
, 2021 Vanadium redox flow batteries are a promising large-scale energy storage technology, but a number of challenges must be overcome for commercial implementation.
Ertugrul, Tugrul Y
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ENERGY &ENVIRONMENTAL MATERIALS, Volume 8, Issue 5, September 2025.A novel manufacturing technique enables the fabrication of HACN‐BP, an advanced aligned CNT nanocomposite. By transforming VA‐CNTs into a highly dense structure (59% CNT vol.), HACN‐BP achieves outstanding electrical conductivity in both in‐plane and thickness directions while minimizing electrolyte permeability. When integrated into VRFBs, it enhances
Jae‐Moon Jeong +8 more
wiley +1 more source
Study of 10 kW Vanadium Flow Battery Discharge Characteristics at Different Load Powers
BatteriesVanadium redox flow batteries are promising energy storage devices and are already ahead of lead–acid batteries in terms of installed capacity in energy systems due to their long service life and possibility of recycling.
Ilia Rashitov +7 more
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Vanadium Oxygen Fuel Cell Utilising High Concentration Electrolyte
Batteries, 2019 A vanadium oxygen fuel cell is a modified form of a conventional vanadium redox flow battery (VRFB) where the positive electrolyte (VO2+/VO2+ couple) is replaced by the oxygen reduction (ORR) process. This potentially allows for a significant improvement
Mandar Risbud +3 more
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