Results 221 to 230 of about 1,959,593 (353)

Understanding and Enhancing the Cycling Stability of Layered Double Hydroxides with Intercalated Ferrocene Anions for Energy Storage Application

open access: yesBatteries &Supercaps, EarlyView.
In this work, mono‐ and divalent ferrocene carboxylates are successfully intercalated in the layered structure of Mg2Al(OH)6 to form the redox active materials MgAl‐FcMono and MgAl‐FcDi. Initial limitations concerning the cycling stability of electrodes based on these materials in aqueous electrolyte are overcome by the utilization of ionic liquid ...
Patrick Gerlach   +7 more
wiley   +1 more source

Combined Impedance and Electron Paramagnetic Resonance Spectroscopy for Investigating the Dynamics of Li/Solid Li‐ion Conductor Interfaces

open access: yesBatteries &Supercaps, EarlyView.
All‐solid‐state batteries face challenges at their solid‐solid interfaces, which Electrochemical Impedance Spectroscopy (EIS) can only partially probe, as there are not only electrochemical issues but also those of a mechanical nature. Concurrent Electron Paramagnetic Resonance (EPR) spectroscopy can address this gap, as it is sensitive to varying ...
Rainer Götz   +4 more
wiley   +1 more source

Fast analysis of microwave-integrated circuits using the loose GMRES-FFT method

open access: gold, 2005
P.L. Rui   +4 more
openalex   +1 more source

Cold Sintering of LLTO Composite Electrolytes for Solid‐State Lithium Batteries

open access: yesBatteries &Supercaps, EarlyView.
We show that LLTO perovskites can be cold sintered into composite electrolytes. Incorporating a lithium salt dissolved in a polymer matrix provides conductive pathways between grains, resulting in ionic conductivities comparable to those of conventionally sintered electrolytes.
Aras Karapekmez   +4 more
wiley   +1 more source

The Value Chain of Sustainable Dual Carbon Sodium Ion Capacitors

open access: yesBatteries &Supercaps, EarlyView.
Sodium‐ion capacitors (SICs) bridge the energy‐power gap between batteries and supercapacitors, offering sustainable and scalable energy storage solutions. This review provides a 360‐degree perspective on SIC technology, covering material choices, presodiation strategies, manufacturing challenges, applications and life cycle assessment to ensure ...
Roman Mysyk   +23 more
wiley   +1 more source

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