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Now showing items 11-20 of 21
New poly(ionic liquid)s based on poly(azomethine-pyridinium) salts and its use as heterogeneous catalysts for CO2 conversion
(Elsevier, 2018-07-21)
A fast and simple synthetic route towards a new family of poly(ionic liquids) based on aromatic crosslinked poly(azomethine-pyridinium) salts is described. These new polymers were prepared in one step from new diamine ...
Single-Ion Conducting Polymer Nanoparticles as Functional Fillers for Solid Electrolytes in Lithium Metal Batteries
(American Chemical Society, 2021-11-03)
[EN]Composite solid electrolytes including inorganic nanoparticles or nanofibers which improve the performance of polymer electrolytes due to their superior mechanical, ionic conductivity, or lithium transference number ...
Carrageenans as Sustainable Water-Processable Binders for High-Voltage NMC811 Cathodes
(ACS, 2023-08)
Poly(vinylidene fluoride) (PVDF) is the most common binder for cathode electrodes in lithium-ion batteries. However, PVDF is a fluorinated compound and requires toxic N-methyl-2-pyrrolidone (NMP) as a solvent during the ...
UV-cross-linked poly(ethylene oxide carbonate) as free standing solid polymer electrolyte for lithium batteries
(Elsevier, 2019-04-10)
Aliphatic polycarbonates have emerged as promising polymer electrolytes due to their combination of moderate ionic conductivity and high lithium transference numbers. However, the mechanical properties of the aliphatic ...
Printable Single-Ion Polymer Nanoparticle Electrolytes for Lithium Batteries
(Wiley, 2024-03)
New material solutions are searched for the manufacturing and safety of current batteries. Herein, an extrusion printable polymer separator for lithium batteries based on single-ion polymer electrolytes is presented. The ...
Biobased Acrylic Latexes/Sodium Carboxymethyl Cellulose Aqueous Binders for Lithium-Ion NMC 811 Cathodes
(ACS, 2024)
The increasing demands for sustainable energy storage technologies have prompted extensive research in the development of eco-friendly materials for lithium-ion batteries (LIBs). This research article presents the design ...
Current Trends and Perspectives of Polymers in Batteries
(ACS, 2024-03)
This Perspective aims to present the current status and future opportunities for polymer science in battery technologies. Polymers play a crucial role in improving the performance of the ubiquitous lithium ion battery. But ...
Fluorine-Free Poly(ionic Liquid)s Binders for the Aqueous Processing of High-Voltage NMC811 Cathodes
(Wiley, 2023-12)
The use of water-soluble binders enables the transition to more sustainable batteries by the replacement of toxic N-methyl-2-pyrrolidone (NMP) by water. Herein, two new fluorine-free poly(ionic liquid)s are proposed as ...
Eutectogels as a Semisolid Electrolyte for Organic Electrochemical Transistors
(ACS, 2024-02)
Organic electrochemical transistors (OECTs) are signal transducers offering high amplification, which makes them particularly advantageous for detecting weak biological signals. While OECTs typically operate with aqueous ...
Elastomeric protein bioactive eutectogels for topical drug delivery
(Wiley, 2024-05)
Therapeutic deep eutectic solvents (THEDES) are an emerging family of eutectic mixtures gaining increasing interest in the biomedical space. The immobilization of THEDES into polymer networks allows bioactive eutectogels ...