Results 51 to 60 of about 149,865 (297)

Charge diffusion in the capacitive readout of resistive cathodes [PDF]

Nuclear Instruments and Methods in Physics Research Section A: Accelerators, Spectrometers, Detectors and Associated Equipment, 1989
Abstract A quantitative description is given for the charge flow on a resistive cathode. The emphasis is on the implications on pad readout of large calorimeters equipped with plastic streamer tubes. Measurements are presented which give support to the theory, and also reveal details of the internal construction of the streamer tubes.
openaire   +1 more source

Enhancing Low‐Temperature Performance of Sodium‐Ion Batteries via Anion‐Solvent Interactions

Advanced Functional Materials, EarlyView.
DOL is introduced into electrolytes as a co‐solvent, increasing slat solubility, ion conductivity, and the de‐solvent process, and forming an anion‐rich solvent shell due to its high interaction with anion. With the above virtues, the batteries using this electrolyte exhibit excellent cycling stability at low temperatures. Abstract Sodium‐ion batteries
Cheng Zheng, Qian Yao, Yanan Sun, Hongyu Lv, Zhongchao Bai, Guoliang Zhang, Nana Wang, Jian Yang   +7 more
wiley   +1 more source

Self-charging protective layer for marine reinforced concrete based on arch-shaped triboelectric nanogenerator

Materials & Design
In this work, a new strategy to improve the ability of protective layer against wave scouring damage in the splash zone is proposed by developing a protective layer based on triboelectric nanogenerator (TENG).
Ying Gao, Biqin Dong, Yanshuai Wang, Shuxian Hong, Guohao Fang, Yuanyuan Zhang   +5 more
doaj   +1 more source

Battery State Estimation with ANN and SVR Evaluating Electrochemical Impedance Spectra Generalizing DC Currents

Applied Sciences, 2021
The demand for energy storage is increasing massively due to the electrification of transport and the expansion of renewable energies. Current battery technologies cannot satisfy this growing demand as they are difficult to recycle, as the necessary raw ...
Andre Loechte, Ignacio Rojas Ruiz, Peter Gloesekoetter   +2 more
doaj   +1 more source

Biomass Native Structure Into Functional Carbon‐Based Catalysts for Fenton‐Like Reactions

Advanced Functional Materials, EarlyView.
This study indicates that eight biomasses with 2D flaky and 1D acicular structures influence surface O types, morphology, defects, N doping, sp2 C, and Co nanoparticles loading in three series of carbon, N‐doped carbon, and cobalt/graphitic carbon. This work identifies how these structural factors impact catalytic pathways, enhancing selective electron
Wenjie Tian, Jingkai Lin, Zhihao Tian, Selusiwe Ncube, Huayang Zhang, Emiliano Cortés, Hongqi Sun, Shaobin Wang   +7 more
wiley   +1 more source

Cathodic Hydrogen Charging

, 2015
In order to study the effect of hydrogen on the tensile properties of a metal, where in-situ studies are not possible, samples have to be pre-charged with hydrogen.
Ehrlin, Niklas
core   +1 more source

Polarizable Vanadium Dipoles Promote Water Dissociation on Vanadium‐Based Metal Organic Framework

Advanced Functional Materials, EarlyView.
The polarization of unpaired V 3d electrons weakens the H─O bond to improve water dissociation by the dual Vδ+:O─H and Pλ−:H─O coupling hydrogen bonds formation and relaxation. P@V‐MOF electrocatalyst shows low overpotentials (94 mV in acid, 178 mV in neutral, and 77 mV in alkaline solutions) with excellent stability for effective overall water ...
Xinjuan Liu, Jun Xu, Minmin Fan, Jingcheng Xu, Mengyuan Li, Yun Gong, Weiwei Yang, Lei Li, Yong Zhou, Deqiang Zhao, Yuhua Xue, Xingtao Xu, Chang Q. Sun, Liming Dai   +13 more
wiley   +1 more source

Two-sided online markets for electric vehicle charging [PDF]

, 2013
With the growing popularity of electric vehicles (EVs), the number of public charging stations is increasing rapidly, allowing drivers to charge their cars while parked away from home or en-route to their destination. However, as a full charge can take a
Stein, Sebastian, Jennings, Nicholas R., Jennings, Nicholas R, Gerding, Enrico, Robu, Valentin, Zhao, Dengji   +5 more
core  

Online mechanism design for electric vehicle charging [PDF]

, 2011
The rapid increase in the popularity of electric vehicles (EVs) and plug-in hybrid electric vehicles (PHEVs) is expected to place a considerable strain on the existing electricity grids, due to the high charging rates these vehicles require.
Enrico H. Gerding, Parkes, David, Alex Rogers, Stein, Sebastian, Valentin Robu, Rogers, Alex, David C. Parkes, Robu, Valentin, Jennings, Nickolas R, Nicholas R. Jennings, Jennings, Nicholas R., Gerding, Enrico H, Parkes, David C, Parkes, David C., Gerding, Enrico H.   +14 more
core   +4 more sources

Advances in Sustainable and Wearable Textile Based Soft Robotics

Advanced Functional Materials, EarlyView.
This Review examines advances in wearable textile‐based soft robotics, focusing on sustainable materials, integrated sensing, and scalable actuation. It discusses manufacturing and system integration across healthcare, assistive robotics, prosthetics, and human–machine interfaces, and highlights key challenges in circular design, including life‐cycle ...
Zahir Abbas, Marzia Dulal, Sophia K. Novoselov, Victoria K. Novoselov, Kostya S. Novoselov, Shaila Afroj, Nazmul Karim   +6 more
wiley   +1 more source