Results 21 to 30 of about 1,006,339 (254)

Polymer Electrolytes for Lithium/Sulfur Batteries

open access: yesMembranes, 2012
This review evaluates the characteristics and advantages of employing polymer electrolytes in lithium/sulfur (Li/S) batteries. The main highlights of this study constitute detailed information on the advanced developments for solid polymer electrolytes ...
The Nam Long Doan   +6 more
doaj   +1 more source

A Study on the Water Splitting using Polymer Electrolyte Membrane for producing Hydrogen and Oxygen

open access: yesInternational Journal of Electrochemical Science, 2019
Hydrogen is expected to be the clean and sustainable fuel as well as the most promising energy carrier. Water splitting using polymer electrolyte membrane have studied numerically and experimentally for producing hydrogen and oxygen by electrolysis in ...
Chang-Hoon Je, Hyung-Man Kim
doaj   +1 more source

Advanced Characterization of Ceramic State Polymer Electrolyte at Radio Frequencies

open access: yes, 2022
Two newly developed non-contact dielectric measurement techniques were applied to characterize the complex permittivity spectra of a ceramic state polymer electrolyte.
Afsar, Mohammed Nurul   +3 more
core   +1 more source

Nanosponge-Based Composite Gel Polymer Electrolyte for Safer Li-O2 Batteries

open access: yes, 2021
Li-O2 batteries represent a promising rechargeable battery candidate to answer the energy challenges our world is facing, thanks to their ultrahigh theoretical energy density.
Davide Dessantis   +8 more
core   +1 more source

Improved Performance of Solid Polymer Electrolyte for Lithium-Metal Batteries via Hot Press Rolling

open access: yes, 2022
Solid-state batteries (SSBs) are gaining attention as they promise to provide better safety and a higher energy density than conventional liquid electrolyte batteries.
Anish Raj Kathribail   +5 more
core   +1 more source

Membrane-free redox flow battery with polymer electrolytes

open access: yesNature Communications
Li metal-based nonaqueous batteries are valued for high voltage and energy density, but face challenges like Li instability, volatile electrolytes, and costly ion-exchange membranes.
Rajeev K. Gautam   +2 more
doaj   +1 more source

Development of solid-state electrolytes for sodium-ion battery–A short review

open access: yesNano Materials Science, 2019
All-solid-state sodium-ion battery is regarded as the next generation battery to replace the current commercial lithium-ion battery, with the advantages of abundant sodium resources, low price and high-level safety.
Yumei Wang   +5 more
doaj   +1 more source

A Review: Ionic Conductivity of Solid Polymer Electrolyte Based Polyethylene Oxide

open access: yesInternational Journal of Electrochemical Science, 2021
Solid state electrolyte system-based polyethylene oxide (PEO) been widely used as one of the promising polymer host that mainly used in advance material such as secondary battery.
Siti Nurul ‘Afini Mohd Johari   +3 more
doaj   +1 more source

Machine Learning‐Supported Analysis for Predicting and Visualizing Nonlinear Relationships Between Material Properties in Electroplated Chromium Layers

open access: yesAdvanced Engineering Materials, EarlyView.
This study applies machine learning regression to predict chromium layer thickness in decorative trivalent chromium electroplating, using 441 experiments from laboratory‐scale (1L) and pilot‐scale (14L) setups. Tree‐based models, particularly CatBoost, outperformed linear regression by capturing nonlinear parameter interactions (R2$R^2$ up to 0.77 ...
Christoph Baumer   +4 more
wiley   +1 more source

Tailoring physical, electrochemical, mechanical and thermal properties of PPC-PVdF blend electrolyte: A synergistic effect of LIBOB salt and EC plasticizer

open access: yesResults in Engineering
This study explores the impact of lithium bis(oxalate) borate (LIBOB) salt and Ethylene carbonate (EC) plasticizer on the electrochemical properties of Poly(propylene carbonate) (PPC)-Poly(vinylidene fluoride) (PVdF) blend polymer electrolytes.
Sashmitha K․   +5 more
doaj   +1 more source

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