Concept
Electrical contact
Related publications (60)
Pyroresistive response of percolating conductive polymer composites
The pyroresistive response of conductive polymer composites (CPCs) has attracted much interest because of its potential applications in many electronic devices requiring a significant responsiveness to changes in external physical parameters such as temper ...
Amer Physical Soc2024Microstructural and electrical characterization of high temperature passivating contacts for silicon solar cells
Recombination at metal/semiconductor interfaces represents the main limitation in mainstream c-Si solar cells, primarily based on the passivated emitter and rear cell (PERC) concept. Full-area passivating contacts based on SiOx/poly-Si stacks are a candida ...
EPFL2024AC loss and electrical resistance of the RW3 diffusion-bonded joint
For the European DEMO fusion reactor, several options of the Toroidal Field (TF) coil design were proposed. The winding of the TF coil option 1 is based on React&Wind (RW), Nb3Sn, graded conductors in order to optimize the amount of superconductor accordin ...
2023THz characterization of GeSn monocrystalline thin films
Anna Fontcuberta i Morral, Andrea Giunto, Nicolas Philippe Laurent Humblot
The employment of other group IV materials, such as alloys of germanium and tin, poses a solution for overcoming the efficiency limit of silicon that arises from its indirect bandgap. By using THz spectroscopy, the optoelectronic properties, such as conduc ...
IEEE2022Electrical transport properties of Ru1-xTixO2 films deposited by magnetron sputtering technique
Rosendo Sanjines, Silviu Cosmin Sandu
The optical and electrical properties of Ru1-xTixO2 (0
PERGAMON-ELSEVIER SCIENCE LTD2021A round Robin-Highliting on the passivating contact technology
Franz-Josef Haug, Andrea Ingenito, Audrey Marie Isabelle Morisset, Aditya Chaudhary
The aim of this work is to demonstrate the maturity of the TOPCon technology by conducting a round-robin on symmetrically processed lifetime samples in the leading European PV institutes EPFL, ISC, CEA-INES, ISFH, IMEC and Fraunhofer ISE within the H2020 f ...
EDP SCIENCES S A2021Slip Ring Test Assembly With Increased Breakdown Voltage Limit for High-Voltage Bus Satellites
Ivo Furno, Alan Howling, Fabio Avino
In this article, a setup including a passive gas breakdown mitigation technique for satellite slip ring assemblies (SRAs) is introduced and tested. The setup features a central conducting ring, separated from two external conducting limiting discs (LDs) by ...
2020Method to Measure Area Specific Resistance and Chromium Migration Simultaneously from Solid Oxide Fuel Cell Interconnect Materials
Chromium evaporation is identified as a major degradation mechanism in solid oxide fuel cell (SOFC) stacks. The major chromium source is the commonly used stainless steel interconnects, thus raising a need for protective coatings on the interconnect steel. ...
2019TacTiles: Dual-Mode Low-Power Electromagnetic Actuators for Rendering Continuous Contact and Spatial Haptic Patterns in VR
Herbert Shea, Juan José Zarate, Ronan Julien Hinchet
We introduce TacTiles, light (1.8g), low-power (130 mV), and small form -factor (1cm(3)) electromagnetic actuators that can form a flexible haptic array to provide localized tactile feedback. Our novel hardware design uses a custom 8 -layer PCB, dampening ...
IEEE2019Inkjet Printed Carbon Nanotube Electrodes for Measuring Pyocyaninand Uric Acid in a Wound Fluid Simulant and Culture Media
Hubert Girault, Andreas Stephan Lesch, Milica Jovic
Polyacrylamide-coated, carbon nanotube (PA/CNT)electrodes were prepared by an ink-jet printing process and used to measure pyocyanin and uric acid in a wound fluid simulant at 37 oC.These two moleculesare potential indicators of infection and therefore the ...
2019