Results 281 to 290 of about 134,317 (323)

Enhancing Synaptic Plasticity and Multistate Retention of Organic Neuromorphic Devices Using Anion‐Excessive Gel Electrolyte

Advanced Functional Materials, EarlyView.
Anion‐excessive gel‐based organic synaptic transistors (AEG‐OSTs) that can maintain electrical neutrality are developed to enhance synaptic plasticity and multistate retention. Key improvement is attributed to the maintenance of electrical neutrality in the electrolyte even after electrochemical doping, which reduces the Coulombic force acting on ...
Yousang Won, Jeongwoo Lee, Hyunwook Kim, Joon Hak Oh   +3 more
wiley   +1 more source

Electrochemical Impedance Spectroscopy of All-Perovskite Tandem Solar Cells. [PDF]

ACS Energy Lett
Roose B, Dey K, Fitzsimmons MR, Chiang YH, Cameron PJ, Stranks SD.   +5 more
europepmc   +1 more source

A Platform for Continuous Monitoring of the Degradation of Aluminum Beverage Can Lids in Realistic Conditions Through Electrochemical Impedance Spectroscopy

Alexandros Filippas, Onua Lotanna, Alp Manavbasi, Juraj Liska, Nian Liu   +4 more
openalex   +1 more source

Silver Ion‐Mediated [hk1]‐Oriented Sb2Se3 Crystal Growth for Efficient Photoelectrochemical Hydrogen Evolution

Advanced Functional Materials, EarlyView.
Ag+‐mediated hydrothermal crystal engineering promotes preferential [hk1]‐oriented growth of Sb2Se3 via an ultrathin MoOx interlayer, improving crystallinity and suppressing non‐radiative recombination. The optimized Ag+ treatment photocathode delivers 24.7 mA cm−2 at 0 VRHE and improved stability, revealing an ion‐modulated route to high‐performance ...
Ziying Zhang, Zhenbin Wang, Mirjana Dimitrievska, Miloš Baljozović, Yongping Gan, Pardis Adams, Sanghyun Bae, Thomas Moehl, Wenzhe Niu, Xiang jiu Guan, S. David Tilley   +10 more
wiley   +1 more source

Localised Electrochemical Impedance Spectroscopy of Gold Nanoparticles Labelled Antibodies Probed by Platinum Microstructured Ultramicroelectrode. [PDF]

Materials (Basel)
Zinovicius A, Morkvenaite-Vilkonciene I, Ramanavicius A.   +2 more
europepmc   +1 more source

Dual‐Atom Dopants Activated Ruthenium Single‐Atom Alloy Boosting Hydrogen Evolution Electrocatalysis in Proton Exchange Membrane Water Electrolyzer

Advanced Functional Materials, EarlyView.
Ni1‐Bi1 dual‐atom dopants are achieved for activating Ru lattices without blocking noble atoms. This model exhibits an ultralow overpotential of 11.4 mV and superb stability at 10 mA cm−2 toward hydrogen evolution reaction, enabling a proton exchange membrane water electrolyzer that needs only 2.233 V to reach 3.0 A cm−2 and operates stably at 1.0 A cm−
Shuiping Luo, Zhichao Yang, Xinyi Cai, Peiling Hu, Lei Xie, Junhao Qiu, Wen Chen, Tianou He, Yong Li, Tangting Li, Yuehan Li, Hong Zhu, Fenghao Jiang, Ke Liu, Jinliang Zhu, Shao‐Qing Liu, Xian‐Zhu Fu, Jing‐Li Luo   +17 more
wiley   +1 more source

Multiphysics Modeling of Electrochemical Impedance Spectroscopy Responses of SAM-Modified Screen-Printed Electrodes. [PDF]

Sensors (Basel)
Franchin L, Bonaldo S.
europepmc   +1 more source

Electrochemical Impedance Spectroscopy for Ion Sensors with Interdigitated Electrodes: Capacitance Calculations, Equivalent Circuit Models and Design Optimizations. [PDF]

Biosensors (Basel)
Korek EM, Teotia R, Herbig D, Brederlow R.   +3 more
europepmc   +1 more source

Autoencoder-Driven State-of-Health Estimation for Lithium-Ion Batteries via Dynamic Relaxation Time Distribution Features from Electrochemical Impedance Spectroscopy

Qian Xu, Mingyao Ma, Jiang Tingzhi, Wu Jiacheng   +3 more
openalex   +1 more source

Practical considerations for DNA sensing using Faradaic electrochemical impedance spectroscopy on ENIG PCB electrodes

Shruti Ahuja, Avani Kulkarni, Richa Pandey, Kiran Kondabagil, Siddharth Tallur   +4 more
openalex   +1 more source