Results 101 to 110 of about 64,483 (349)

Covered conductor burn-down prevention for distribution line in Indonesia

MATEC Web of Conferences, 2018
Covered conductor (CC) is used to resolve temporary line to ground fault in the distribution line. However, some cases of CC burn down were found in Indonesia.
Pramana Putu Agus Aditya, Kusuma Aristo Adi, Munir Buyung Sofiarto, Tambunan Handrea Bernando   +3 more
doaj   +1 more source

The Superconductor-Insulator Transition in a Tunable Dissipative Environment

, 1997
We study the influence of a tunable dissipative environment on the dynamics of Josephson junction arrays near the superconductor-insulator transition. The experimental realization of the environment is a two dimensional electron gas coupled capacitively ...
A. F. Hebard, A. J. Rimberg, A. Schmid, A. van Otterlo, A. Yazdani, Anne van Otterlo, B. G. Orr, D. R. Nelson, Gerd Schön, Gergely T. Zimányi, J. M. Valles, K.-H. Wagenblast, Karl-Heinz Wagenblast, L. J. Geerligs, M. P. A. Fisher, N. Read, S. Chakravarty, S. Chakravarty, S. Doniach, S. Kivelson, U. Eckern, V. J. Emery   +21 more
core   +1 more source

Tuning the Dielectric Properties of Individual Clay Nanosheets by Interlayer Composition: Toward Nano‐Electret Materials

Advanced Functional Materials, EarlyView.
The dielectric properties of clays are studied on the level of individual monolayers and functional double stacks. The material breakdown characteristics and charge storage performance are analyzed. For illustration, a defined charge pattern representing a cuneiform character is produced, written into a microscopic clay tile, referencing the origins of
Sebastian Gödrich, Paul Markus, Matthias Stöter, Bernhard Biersack, Rainer Schobert, Josef Breu, Georg Papastavrou   +6 more
wiley   +1 more source

Ab initio study of nontrivial topological phases in corundum structured $($M$_2$O$_3)/($Al$_2$O$_3)_5$ multilayers

, 2015
\textit{Ab initio} calculations have been performed on hexagonal layers of M$_2$O$_3$ (M being several transition metals of the $5d$ series) sandwiched by a band insulator such as Al$_2$O$_3$ that provides the honeycomb lattice where the $5d$ electrons ...
Afonso, Juan F., Pardo, Victor
core   +1 more source

Composites of Shellac and Silver Nanowires as Flexible, Biobased, and Corrosion‐Resistant Transparent Conductive Electrodes

Advanced Functional Materials, EarlyView.
Shellac, a centuries‐old natural resin, is reimagined as a green material for flexible electronics. When combined with silver nanowires, shellac films deliver transparency, conductivity, and stability against humidity. These results position shellac as a sustainable alternative to synthetic polymers for transparent conductors in next‐generation ...
Rahaf Nafez Hussein, Tiago Carneiro Gomes, Eliza Ng, Simon Rondeau‐Gagné, Tricia Breen Carmichael   +4 more
wiley   +1 more source

Discharge Phenomenon of a 500 kV Double Tension Porcelain Insulator String

Zhongguo dianli
The mechanism of this phenomenon was studied with a double tension porcelain insulator strings in a 500 kV converter station. Experiments including resistance testing and cross-sectional staining were conducted, and a simulation model of double insulator
Yang CHENG, Lingzhi XIA, Lei NIU, Wei RUAN, Hao SUN, Xuanhe CAO, Shimin ZHANG   +6 more
doaj   +1 more source

Testing the topological insulator behavior of half-Heusler PdYBi and PtYBi (111) epitaxial thin films [PDF]

, 2023
Victor Palin, Alberto Anadón, Stéphane Andrieu, Y. Fagot‐Révurat, Claudia de Melo, Jaâfar Ghanbaja, O. Kurnosikov, S. Petit, F. Bertran, Juan‐Carlos Rojas‐Sánchez   +9 more
openalex   +1 more source

Positive‐Tone Nanolithography of Antimony Trisulfide with Femtosecond Laser Wet‐Etching

Advanced Functional Materials, EarlyView.
A butyldithiocarbamic acid (BDCA) etchant is used to fabricate various micro‐ and nanoscale structures on amorphous antimony trisulfide (a‐Sb2S3) thin film via femtosecond laser etching. Numerical analysis and experimental results elucidate the patterning mechanism on gold (reflective) and quartz (transmissive) substrates.
Abhrodeep Dey, Uwe Hübner, Albane Benardais, Xiaofei Wu, Andrea Dellith, Jan Dellith, Torsten Wieduwilt, Henrik Schneidewind, Markus A Schmidt, Virginie Nazabal, Volker Deckert, Jer‐Shing Huang, Wei Wang   +12 more
wiley   +1 more source

Vibration-Based Diagnostics of Non-Ceramic Insulators: Characterization of Signals

Vibration
This paper presents an experimental method for testing composite insulators based on vibration testing. The method used investigated the propagation, signal shape, and distortion of excited mechanical waves under the influence of defects.
Dániel Balogh, Richárd Cselkó, Gergely Márk Csányi   +2 more
doaj   +1 more source

Design of ANFIS for Hydrophobicity Classification of Polymeric Insulators with Two-Stage Feature Reduction Technique and Its Field Deployment

Energies, 2018
Hydrophobicity of polymeric insulator plays a vital role in determining the insulation quality in outdoor overhead electrical transmission and distribution lines. Loss of hydrophobicity increases the leakage current and leads to flashover.
Rajamohan Jayabal, K. Vijayarekha, S. Rakesh Kumar   +2 more
doaj   +1 more source