Results 11 to 20 of about 76,488 (302)

Recent progress in ionic liquid-based electrolytes for nonaqueous and aqueous metal batteries

open access: yeseScience
Nonaqueous Li metal batteries (LMBs) and aqueous Zn metal batteries (ZMBs) are promising next-generation secondary batteries owing to their high energy density.
Xin Wu   +4 more
doaj   +3 more sources

The Performance of Fibrous CDC Electrodes in Aqueous and Non-Aqueous Electrolytes

open access: yesC, 2021
The aim of this study was to investigate the electrochemical behaviour of aqueous electrolytes on thin-layer (20 µm) nanoporous carbide-derived carbon (CDC) composite fibrous directly electrospun electrodes without further carbonisation.
Siret Malmberg   +8 more
doaj   +1 more source

On the Development of a Modified Nonelectrolyte NRTL-NRF Model for Strong and Weak Electrolyte Solutions [PDF]

open access: yesIranian Journal of Chemistry & Chemical Engineering, 2021
The non-electrolyte NRTL-NRF model has been modified to study electrolyte solutions. The modified model for electrolytes is composed of short-range parts expressed by the modified nonelectrolyte NRTL-NRF and the Pitzer-Debye-Hückel equation to represent ...
Seyed Hossein Mazloumi   +2 more
doaj   +1 more source

Electrolyte design for rechargeable anion shuttle batteries

open access: yeseScience, 2022
As an emerging new type of battery chemistry, the anion shuttle battery (ASB), based on the shuttling and storage of anions, is considered a sustainable alternative to gigawatt-scale energy storage due to the associated resource abundance, low cost, high
Yao Wang   +9 more
doaj   +1 more source

Solid state electrochromic display based on polymer electrode-polymer electrolyte interface [PDF]

open access: yes, 1992
The electropolymerization of ortho-toluidine and ortho-anisidine gave uniform electroactive polymer films which were analysed by cyclic voltammetry, impedance and uv-vis absorption spectra. These films exhibit a reversible electrochemical response during
Aegerter, Michel A.   +5 more
core   +1 more source

Enabling safe aqueous lithium ion open batteries by suppressing oxygen reduction reaction

open access: yesNature Communications, 2020
Despite the non-flammable nature of water-based electrolytes, aqueous lithium-ion batteries still carry an explosion risk due to the sealing structure.
Long Chen   +8 more
doaj   +1 more source

Electroneutrality Breakdown and Specific Ion Effects in Nanoconfined Aqueous Electrolytes Observed by NMR [PDF]

open access: yes, 2015
Ion distribution in aqueous electrolytes near the interface plays critical roles in electrochemical, biological and colloidal systems and is expected to be particularly significant inside nanoconfined regions. Electroneutrality of the total charge inside
Kleinhammes, Alfred   +4 more
core   +3 more sources

Probing the Na+/Li+‐ions Insertion Mechanism in an Aqueous Mixed‐Ion Rechargeable Batteries with NASICON‐NaTi2(PO4)3 Anode and Olivine‐LiFePO4 Cathode

open access: yesChemElectroChem, 2023
Aqueous rechargeable mixed‐ion batteries (ARMBs), where two types of ions shuttle between the cathode and anode, are an important alternative to conventional non‐aqueous electrolyte‐based rechargeable batteries.
Akshatha Venkatesha   +6 more
doaj   +1 more source

Analysis and multi-dimensional modeling of lithium-air batteries [PDF]

open access: yes, 2014
This study contributes to: 1) a multi-dimensional model framework of lithium-air (Li-air) battery, 2) incorporation of mechanisms of insoluble precipitates' impacts, and 3) analysis and discussion on oxygen supply channel for Li-air battery.
Cho, SC, Wang, Y
core   +1 more source

Electrochemical Synthesis of Ammonia: Recent Efforts and Future Outlook

open access: yesMembranes, 2019
Ammonia is a key chemical produced in huge quantities worldwide. Its primary industrial production is via the Haber-Bosch method; a process requiring high temperatures and pressures, and consuming large amounts of energy. In the past two decades, several
Ioannis Garagounis   +4 more
doaj   +1 more source

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