Results 111 to 120 of about 1,527,683 (291)

Engineering a Fluorinated AlPO4 Interface: Toward High Initial Coulombic Efficiency and Stable Oxygen Redox in Li‐Rich Layered Oxide Cathodes

Advanced Functional Materials, EarlyView.
We report a chemically incorporated fluorinated AlPO4 (AlPO4‐F) architecture that functions as a multifunctional “interfacial fortress” for Li‐rich layered oxides (LLOs). By modulating the surface potential to –32.16 mV, this architecture enriches Li+ concentration and repels detrimental electrolyte anions.
Hojun Moon, Harim Jeong, Younghwon Kim, Buseong Kim, Geunhyeong Kim, Suyeon Lee, Jeongjin Lee, Joonwoo Kim, Jemin Lee, Youngsoo Kim, Young‐Il Kim, Dae Won Cho, Jeeyoung Yoo, Misook Kang   +13 more
wiley   +1 more source

A narrative review of machine learning integrated electrochemical sensors for smart environmental monitoring

Journal of Electrochemical Science and Engineering
In the recent era, industrialization, urbanization, and unethical agricultural practices have caused environmental degradation and therefore, there is an utmost need for fast and efficient monitoring systems. The solution to the above is electrochemical
Shashanka Rajendrachari, Rajamouli Boddula, Hareesha Nagarajappa, Ersin Demir, Antherjanam Santhy, S. R. Kiran Kumar   +5 more
doaj   +1 more source

Decoupling Li+ Transport in Self‐Healing Polymer Dual‐Salt Electrolytes for Room Temperature Lithium Metal Batteries

Advanced Functional Materials, EarlyView.
A self‐healable polymer matrix, crosslinked via dynamic imine bonds, is synergistically coupled with a LiPF6–LiDFOB dual‐salt system to decouple Li+ from the polymer matrix, enabling fast Li+ transport. This strategy offers an effective pathway toward high‐performance, next‐generation gel‐polymer‐based Li‐metal batteries.
Soumallya Banerjee, Yu‐Te Chen, Chi‐Hsuan Lee, Atul Dhage, Zeeshan Alam Ansari, Chun‐Wei Pao, Shun‐Hsiang Chan, Shun‐Ming Huang, Chu‐Chen Chueh, Hong‐Cheu Lin, Chih Wei Chu   +10 more
wiley   +1 more source

Paving the Way for Next‐Generation Solid‐State Waste Heat Recovery: A Thermomagnetic Materials and Systems Roadmap

Advanced Functional Materials, EarlyView.
Unlocking thermomagnetic low‐grade waste heat recovery. This perspective provides a comprehensive roadmap for the development of thermomagnetic materials and systems. By addressing key engineering challenges across multiple scales, it bridges the gap between micro‐power IoT devices and large‐scale industrial applications. ABSTRACT Nearly half of global
A. Waske, K. Klinar, S. Fähler, M. Kohl, N. M. Dempsey, F. Albertini, G. A. de Wijs, T. Schrefl, M. Maschek, S. Lionte, C. Megnin, N. van Dijk, A. Kitanovski, E. Brück   +13 more
wiley   +1 more source

Non-Nernstian Electrochemical Sensors with a Nb2O5 Sensing Electrode for Engine Exhaust Monitoring

, 2009
Non-Nernstian electrochemical planar sensors with a Pt electrode and a sensing electrode made using Nb2O5 powders were fabricated. Two cell configurations were compared, one with and the other without Pt paste under the metal oxide electrode.
DI BARTOLOMEO, ELISABETTA, Traversa, E, TRAVERSA, ENRICO, Chevallier, L., Cordiner, S., Di Bartolomeo, E, CORDINER, STEFANO   +6 more
core  

Surfactant Sensors in Biotechnology; Part 1 – Electrochemical Sensors [PDF]

, 2004
An overview on electrochemical surfactant sensors is given with special attention to papers published since 1993. The importance of surfactants in modern biotechnology is stressed out. Electrochemical sensors are usually divided according to the measured
Sak-Bosnar, Milan, Grabarić, Zorana, Milan Sak-Bosnar, Grabarić, Božidar S., Zorana Grabarić, Božidar S. Grabarić   +5 more
core  

Degradable, Skin‐Conformal Nanocomposite‐Based Bioelectronic Patches for High‐Fidelity Electrophysiology and Gesture‐Controlled Robotics

Advanced Functional Materials, EarlyView.
A degradable, skin‐conformal bioelectronic patch combines a starch‐dominated nanocomposite conductor with a gelatin substrate to enable sensitive strain sensing, high‐fidelity electrocardiography, electromyography, electrooculography, and machine‐learning‐assisted gesture control.
Ming Dong, Hongna Yuan, Shubo Liu, Abdulkadir Sanli, Emiliano Bilotti, Han Zhang, Pietro Cataldi, Karin Hing, Oliver Fenwick, Colin J. Humphreys, Dimitrios G. Papageorgiou   +10 more
wiley   +1 more source

Electrochemical nanoplasmonic sensors

, 2018
We discuss nanoplasmonic sensors by analyzing different parameters in order to quantitatively assess their overall sensing performance. They have attracted much attention for their electrochemical potential to offer enhanced electrical and mechanical ...
Castro, Gustavo R. [UNESP], Crulhas, Bruno P. [UNESP], Karpik, Agnieszka E. [UNESP], Pedrosa, Valber A. [UNESP]   +3 more
core  

Atomic‐Scale Visualization of Topotactic Resistive Switching in Epitaxial La0.5Sr0.5CoOx Neuromorphic Memristors

Advanced Functional Materials, EarlyView.
Forming‐free epitaxial Pt/La0.5Sr0.5CoOx (LSCO)/La0.5Sr0.5MnO3 (LSMO) memristors exhibit heterogeneous and partially reversible topotactic switching involving brownmillerite (BM)‐, Grenier (GN)‐like‐, and perovskite (PV)‐like configurations. Atomic‐resolution scanning transmission electron microscopy and in situ transmission electron microscopy resolve
Zi‐Qin Hong, Yen‐Jung Chen, Shih‐Chao Chang, Jui‐yuan Chen, Jan‐Chi Yang, Wen‐Wei Wu   +5 more
wiley   +1 more source

Recent advances in nanomaterials-based electrochemical sensors for herbicides detection

Journal of Electrochemical Science and Engineering
In recent decades, herbicides have been extensively used to preserve the quantity and quality of crops, thereby meeting the growing demand for food production worldwide.
Ali Obaid Imarah, Rafah Mohammed Thyab, Muhammad Abdel Hasan Shallal, Hayfaa A. Mubarak, Assel Amer Hadi, Emad Salaam Abood   +5 more
doaj   +1 more source