Results 191 to 200 of about 5,188,114 (289)

Measuring space charge and electric field in axisymmetric dielectric barrier discharge using EFISH technique. [PDF]

Sci Rep
Park J, Cha MS.
europepmc   +1 more source

Surface Recombination and Space-Charge-Limited Photocurrent-Voltage (PC-V) Measurements in (Cd,Mn)Te Samples-Kinetics of Photocurrent (PC). [PDF]

Sensors (Basel), 2022
Mycielski A, Kochanowska DM, Wardak A, Gościński K, Szot M, Dobrowolski W, Janusz G, Górska M, Janiak Ł, Czarnacki W, Świderski Ł, Iwanowska-Hanke J, Moszyński M.   +12 more
europepmc   +1 more source

Functionalizing Micro‐to‐Mesoscopic Electrode Architectures for Regulating Electron Transfer Behaviors in Electrocatalysis

Advanced Functional Materials, EarlyView.
A systematic review is conducted to assess the influence of electrode architecture across micro‐ to mesoscopic length scales on electron‐transfer pathways in electrocatalysis. We discuss the structure‐activity relationships in electrocatalytic applications, including resource recovery and environmental remediation, and provide cost‐effective, efficient
Manshu Zhao, Jiaojiao Zhang, Shideng Yuan, Xinmeng Yu, Keming Wan, Xiaoguang Duan, Zhining Wang   +6 more
wiley   +1 more source

Nanocatalyst-Mediated Space Charge Orchestration to Enable Highly Efficient Interfacial Electron Transport in High-Temperature Electrochemical Devices. [PDF]

ACS Nano
Park MY, Choi H, Lee CB, Park J, Park SY, Hwang JY, Hong S, Lee S, Choi H, Heo S, Kim Y, Kim K, Chang HJ, Yoon KJ.   +13 more
europepmc   +1 more source

Atom Probe Tomography as an Emerging Tool for Understanding Defect‑Driven Mechanisms in HfO2‑Based Ferroelectrics

Advanced Functional Materials, EarlyView.
This Perspective highlights atom probe tomography as a powerful tool for understanding the atomic‐scale defect chemistry in HfO2‐based ferroelectrics. 3D mapping of dopants, point defects, and interface chemistry can provide new insight into defect‐driven mechanisms underpinning the ferroelectricity in the system and guide the design of more reliable ...
Kasper Hunnestad, Catherine Dubourdieu, Alexei Gruverman, Dennis Meier   +3 more
wiley   +1 more source

Study on the Space Charge Characteristics of Polypropylene Insulation Material Under a Polarity Reversal Electric Field. [PDF]

Polymers (Basel)
Dong X, Bao G, Wang W.
europepmc   +1 more source

Noise‐Limited Bit Precision in Ferroelectric Synaptic Transistors for High‐Resolution Neuromorphic Computing

Advanced Functional Materials, EarlyView.
Low‐frequency noise spectroscopy defines the resolvable conductance states of synaptic FeFETs by coupling read‐current fluctuation with usable dynamic range. The resulting noise‐limited bit precision establishes a universal, device‐agnostic reliability metric beyond the memory window, enabling quantitative benchmarking and rational design of high ...
Jaehong Park, Yeonseop Shin, Changhyeon Han, Sangwoo Kim, Eunchan Park, Youngchan Cho, Jaehong Min, Hyunjun Ahn, Jaekyoung Park, Cheol‐Woong Yang, Jangsaeng Kim, Daewoong Kwon, Wonjun Shin   +12 more
wiley   +1 more source

High-Performance Memristive Synapse Based on Space-Charge-Limited Conduction in LiNbO₃. [PDF]

Nanomaterials (Basel)
Lee Y, Lee S.
europepmc   +1 more source

Conformational Switching of Proteins on Material Surfaces Enabled by Peptide‐Oriented Adsorption

Advanced Functional Materials, EarlyView.
Responsive biointerfaces could be achieved using conformationally responsive proteins; however, their interconversion can be lost upon surface adsorption. Herein, we demonstrate that the incorporation a Au binding peptide into calmodulin allows for binding control on Au wherein the protein retains conformational switching. This capability was confirmed
Sakthirupini Ramamurthy, Kyle B. Meerbott, Lorenzo Travaglini, Garima S. Dobhal, Artur Sawicki, Marc R. Knecht, Tiffany R. Walsh, Dominic J. Glover   +7 more
wiley   +1 more source

Direct observation of space-charge-induced electric fields at oxide grain boundaries. [PDF]

Nat Commun
Toyama S, Seki T, Feng B, Ikuhara Y, Shibata N.   +4 more
europepmc   +1 more source