Results 1 to 10 of about 50,899 (167)
An aqueous electrolyte densified by perovskite SrTiO3 enabling high-voltage zinc-ion batteries [PDF]
Nature Communications, 2023 The conventional weak acidic electrolyte for aqueous zinc-ion batteries breeds many challenges, such as undesirable side reactions, and inhomogeneous zinc dendrite growth, leading to low Coulombic efficiency, low specific capacity, and poor cycle ...
Rongyu Deng +6 more
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A new perspective on aqueous electrolyte solutions.
Phys Chem Chem PhysConcentrated electrolyte solutions present challenges for scientific research and technical applications. Here, we demonstrate that a small set of physically defined parameters can fully describe electrolyte and water activity.
Schwaab G, Pezzotti S.
europepmc +3 more sources
Challenges and Strategies for High‐Energy Aqueous Electrolyte Rechargeable Batteries [PDF]
Angewandte Chemie - International Edition, 2021 Huang Zhang, Xu Liu, Huihua Li
exaly +2 more sources
Local Electric Fields in Aqueous Electrolytes [PDF]
The Journal of Physical Chemistry B, 2021 Vibrational Stark shifts were explored in aqueous solutions of organic molecules with carbonyl- and nitrile-containing constituents. In many cases, the vibrational resonances from these moieties shifted toward lower frequency as salt was introduced into solution. This is in contrast to the blue-shift that would be expected based upon Onsager's reaction
Chad I. Drexler +6 more
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A predictive viscosity model for aqueous electrolytes and mixed organic–inorganic aerosol phases [PDF]
Atmospheric Chemistry and Physics, 2022 Aerosol viscosity is determined by mixture composition and temperature, with a key influence from relative humidity (RH) in modulating aerosol water content.
J. Lilek, A. Zuend
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Nature Communications, 2023 The anti-freezing property of electrolyte is crucial for aqueous batteries under extreme conditions. Here authors explore the relationship between tetrahedral entropy and the freezing behavior of aqueous electrolyte, and further develop anti-freezing ...
Meijia Qiu +8 more
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NaClO4 Ethylene Glycol–Water Binary Solution as an Electrolyte for Aqueous Sodium Ion Batteries
Electrochemistry, 2023 Aqueous Na-ion batteries are attracting attention as candidates for large-scale rechargeable batteries with a high safety level. We proposed a novel electrolyte composed of NaClO4 dissolved in water, along with ethylene glycol, to serve as an innovative ...
Ayuko KITAJOU +4 more
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Batteries, 2023 As the world moves towards sustainable and renewable energy sources, there is a need for reliable energy storage systems. A good candidate for such an application could be to improve secondary aqueous zinc–manganese dioxide (Zn-MnO2) batteries.
Ramona Durena, Anzelms Zukuls
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Glasslike Behaviour in Aqueous Electrolyte Solutions [PDF]
The Journal of Chemical Physics, 2008 When salts are added to water, generally the viscosity increases, suggesting that the ions increase the strength of the water’s hydrogen-bond network. However, infrared pump-probe measurements on electrolyte solutions have found that ions have no influence on the rotational dynamics of water molecules, implying no enhancement or breakdown of the ...
Turton, D.A. +4 more
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Aqueous Voltammetry in the Near Absence of Electrolyte [PDF]
Chemistry – A European Journal, 2017 AbstractIn order to minimize the incidence of the CO2 hydrolysis and conduct aqueous electrochemistry in the virtual absence of electrolyte, a novel methodology is developed to achieve the near minimum conductivity (≈60 nS cm−1) for an aqueous solution through in situ deionization with ion exchange resin beads.
Xiuting Li +3 more
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