Results 51 to 60 of about 503 (205)
Nature CommunicationsState-of-the-art battery cells are composed of complex heterogeneous electrode structures that pose significant challenges for analyzing electrochemical processes.
Sara Drvarič Talian +4 more
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International Journal of Electrochemical Science, 2020 This work aims to consider the impact of nano-alumina (NAs) on mechanical properties of asphalt concrete and electrochemical behavior of modified asphalt mixtures in deicer solution.
Jinsong Liao +3 more
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Advanced Functional Materials, EarlyView.A soft, dual‐channel hydrogel patch enables simultaneous detection of wound temperature and strain by integrating ion‐diffusion‐mediated thermoelectric and resistive sensing. The conformal design maintains stable performance during motion, capturing subtle inflammatory and mechanical changes for continuous wound monitoring.
Yu Fang +7 more
wiley +1 more source
Titanium Suboxides Responsible for Electronic Anomaly Near Room Temperature in the Ti3C2Tx MXene
Advanced Functional Materials, EarlyView.Our multi‐technique study reveals that the near‐room‐temperature anomaly in Ti3C2Tx MXene is linked to titanium suboxide nanodomains, including Ti3O5, embedded within the MXene host. Their temperature‐driven transformation provides an alternative explanation to solvent‐ and swelling‐based models and offers new insight into the thermally activated ...
Bence G. Márkus +8 more
wiley +1 more source
Next EnergyA parameterized mathematical model for Lithium-ion battery cell is presented in this paper for performance analysis with a particular focus on battery discharge behavior and electrochemical impedance spectroscopy profile.
Jin Zhao, Jaber A. Abu Qahouq
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International Journal of Electrochemical Science, 2014 The electrochemical capacitors (ECs) are attractive energy storage devices which can be applied in many electronic products (e.g., cameras, laptops, cell phones) or hybrid electric vehicles (HEV).
Kazimierz Darowicki +6 more
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International Journal of Electrochemical Science, 2020 In the field of metal corrosion, understanding the corrosive mechanism of corrosive ions on metals is very important for the protection of materials. In this paper, the effect of F− and Cl− on the corrosion of 904L stainless steel surface passive film in
Xiaoqing Feng +3 more
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Static and Dynamic Measurement of Dopamine Adsorption in Carbon Fiber Microelectrodes Using Electrochemical Impedance Spectroscopy [PDF]
Analytical Chemistry, 2018 In this study, electrochemical impedance spectroscopy was used for the first time to study the adsorption of dopamine in carbon fiber microelectrodes. In order to show a proof-of-concept, static and dynamic measurements were taken at potentials ranging from -0.4 to 0.8 V versus Ag|AgCl to demonstrate the versatility of this technique to study dopamine ...
Nilka Rivera-Serrano +7 more
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Advanced Functional Materials, EarlyView.Sulfur‐doped graphitized carbon nanofibers act as adaptive catalyst–support platforms, enabling dynamic sulfur‐mediated reconstruction and strong metal–support interactions. This unique behavior enhances catalyst stability and controls reaction pathways, achieving highly selective urea oxidation (∼92% N2) coupled with efficient hydrogen evolution ...
Melanie Guillén‐Soler +4 more
wiley +1 more source
The Use of Dynamic Electrochemical Impedance Spectroscopy in Corrosion Inhibitor Studies
Protection of Metals and Physical Chemistry of Surfaces, 2018 Dynamic Electrochemical Impedance Spectroscopy (DEIS) has been used as an effective method for determining information about corrosion and inhibitor systems. Thus, it has been successfully applied to investigate the formation mechanism of pitting corrosion, the damage mechanism occurring over time in organic coatings, the cavitation caused by corrosion
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