Mehregan, Mahya Stalla, David Luebbert, Gabe Baratta, Lauren Brathwaite, Katrina G Wyatt, Quinton K Paranamana, Nikhila C Young, Matthias J
Published in
Nanotechnology
The formation of compressible porous sponge electrodes is appealing to overcome diffusion limitations in porous electrodes for applications including electrochemical energy storage, electrochemical water desalination, and electrocatalysis. Previous work has employed wet chemical synthesis to deliver conductive materials into porous polymer sponge s...
Nigam, Ravi Kar, Kamal K
Published in
Nanotechnology
The continuum theory has been used to analyze the polarization, ion crowding, and electrostatic forces of the electric double layer in the electrode materials having simple cubic (SC), body-centered cubic (BCC), and face-centered cubic (FCC) morphologies. The study manifests the effect of thickness of electrodes, electrode’s particle size, and poro...
Cao, Yalei Wang, Jianjun Liao, Yangchao Tang, Lihua
Published in
Journal of Physics D: Applied Physics
Piezoelectric stack energy harvesters, by virtue of the higher mechanical-to-electrical energy conversion capability in the d 33 mode, have been used widely in various fields, such as railway system, roadway system, and human motion. Dynamic continuous models (DCMs) of piezoelectric stack energy harvesters can more accurately reflect the electromec...
Martins, Milena Haering, Dominik Connell, Justin Grant Wan, Hao Svane, Katrine L. Genorio, Boštjan Farinazzo Bergamo Dias Martins, Pedro Lopes, Pietro P. Gould, Brian Maglia, Filippo
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Compared to aqueous electrolytes, fundamental understanding of the chemical and electrochemical processes occurring in non-aqueous electrolytes is far less developed. This is no different for Li-ion battery (LiB) electrolytes, where many questions regarding the solid-electrolyte interphase (SEI) on the anode side remain unanswered, including its ch...
Fonseca, Nathan Thummalapalli, Sri Vaishnavi Jambhulkar, Sayli Ravichandran, Dharneedar Zhu, Yuxiang Patil, Dhanush Thippanna, Varunkumar Ramanathan, Arunachalam Xu, Weiheng Guo, Shenghan
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Lithium‐ion batteries (LIBs) have significantly impacted the daily lives, finding broad applications in various industries such as consumer electronics, electric vehicles, medical devices, aerospace, and power tools. However, they still face issues (i.e., safety due to dendrite propagation, manufacturing cost, random porosities, and basic & planar ...
Valle, Giacomo Iberite, Francesco Strauss, Ivo D'Anna, Edoardo Granata, Giuseppe Di Iorio, Riccardo Stieglitz, Thomas Raspopovic, Stanisa Petrini, Francesco M. Rossini, Paolo M.
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Published in
Frontiers in Medical Technology
Somatosensory neuroprostheses exploit invasive and non-invasive feedback technologies to restore sensorimotor functions lost to disease or trauma. These devices use electrical stimulation to communicate sensory information to the brain. A sensation characterization procedure is thus necessary to determine the appropriate stimulation parameters and ...
Valle, Giacomo Iberite, Francesco Strauss, Ivo D'Anna, Edoardo Granata, Giuseppe Di Iorio, Riccardo Stieglitz, Thomas Raspopovic, Stanisa Petrini, Francesco M. Rossini, Paolo M.
...
Published in
Frontiers in Medical Technology
Wang, Lijun Zhang, Runming Gao, Hexiao Li, Jiagang Wang, Cong
Published in
Physica Scripta
In the field of vacuum interrupting, an important research is to improve the erosion resistance properties of contacts. In this paper, a two-dimensional axisymmetric swirl model based on basic parameters has been proposed to describe the formation and development of cathode spots of micro-scale alloy and nano-scale alloy electrode in a vacuum arc. ...
Kojima, Akira Yoshimoto, Shunsuke Yamamoto, Akio
Published in
Frontiers in Robotics and AI
A tomographic tactile sensor based on the contact resistance of conductors is a high sensitive pressure distribution imaging method and has advantages on the flexibility and scalability of device. While the addition of internal electrodes improves the sensor’s spatial resolution, there still remain variations in resolution that depend on the contac...
Lin, Xinlong Seow, Justin Zhu Yeow Xu, Zhichuan J
Published in
Journal of Physics: Energy
Proton exchange membrane water electrolyzer (PEMWE) is a major enabler of green hydrogen production. The development of water electrolyzers is a vital step in driving the progress of a hydrogen-based economy. The system inside the electrolyzer is a zero-gap cell featuring low ohmic resistance and boosted mass transport, leading to higher energy eff...
