Results 101 to 110 of about 43,947 (298)

Achieved suitable dielectric swarm parameters for electrons in SF6 -Ne gas mixture.

مجلة علوم ذي قار, 2019
There are two important types of basic gas-insulated apparatus used by electric power industry: i- gas-insulted transmission lines and ii- gas-insulated transformers. mixture are considered to be used in circuit breakers, neon has a very blow dielectric
Raad Hameed Majeed
doaj  

Motion Characteristics and Defect Diagnosis of Metallic Particles in GIS/GIL

Energies
The operational reliability of gas-insulated switchgear/gas-insulated transmission lines (GIS/GIL) is critically threatened by internal metallic particles, which serve as primary triggers for insulation degradation.
Long He, Chen Cao, Yongming Zhu, Baojun Ma, Huan Lei, Yan Hu   +5 more
doaj   +1 more source

Roebel cables from REBCO coated conductors: a one-century-old concept for the superconductivity of the future

, 2016
Energy applications employing high-temperature superconductors (HTS), such as motors/generators, transformers, transmission lines and fault current limiters, are usually operated in the alternate current (AC) regime.
Goldacker, Wilfried, Grilli, Francesco, Kario, Anna, Pardo, Enric, Schlachter, Sonja I., Vojenciak, Michal   +5 more
core   +1 more source

Effect of Atomic Layer Deposition of Ultra‐Thin Oxide on Reactivity and Durability of Perovskite Oxygen Electrodes

Advanced Materials, EarlyView.
This table of contents illustrates that the mechanism for mitigating Sr segregation depends strongly on the chemistry of the coating layer. HfO2 electrostatically stabilizes the surface by lowering the surface oxygen vacancies, which serve as the driving force for Sr migration. On the other hand, Al2O3 and Fe2O3 react with segregated Sr to form Sr‐Al‐O
Jongsu Seo, SungHyun Jeon, Hyunseung Kim, San Kwak, DongHwan Oh, Bonjae Koo, Jinwook Kim, Jeong Hwan Kim, WooChul Jung   +8 more
wiley   +1 more source

Porosity Engineering of MXene Architectures: Toward High‐Performance Aqueous Electrochemical Energy Storage

Advanced Materials, EarlyView.
This review systematically summarizes recent advances in porosity engineering of MXenes, with a focused discussion on their structure‐governed energy storage properties. A critical analysis of structure–property relationships is presented across alkali‐ion batteries, multivalent‐ion batteries, and supercapacitors.
Shude Liu, Jieming Chen, Xue Peng, Huilin Zhang, Ling Kang, Ming Ma, Zhaoling Li, Yusuke Yamauchi, Bin Ding   +8 more
wiley   +1 more source

TITAN's Digital RFQ Ion Beam Cooler and Buncher, Operation and Performance

, 2012
We present a description of the Radio Frequency Quadrupole (RFQ) ion trap built as part of the TITAN facility. It consists of a gas-filled, segmented, linear Paul trap and is the first stage of the TITAN setup with the purpose of cooling and bunching ...
A. Chaudhuri, A. Lapierre, A.T. Gallant, Aliseda, Blaum, Blewett, Block, Bollen, Bollen, Bollen, Brodeur, Brunner, Brunner, Brunner, Courant, Dahl, Dehmelt, Delheij, Dilling, Ding, Ding, Dombsky, Douglas, E. Mané, Ettenauer, Floquet, Frånberg, Ghosh, Ghosh, Herfurth, J. Dilling, J.A. Vaz, Kellerbauer, Kolhinen, Krane, Lapierre, M. Brodeur, M. Good, M.C. Simon, M.J. Smith, M.R. Pearson, Major, Mané, Mané, March, Meissner, Moore, Mukherjee, Nieminen, P. Delheij, R. Ringle, Richards, Ringle, Ryjkov, S. Ettenauer, Savard, Schwarz, Smith, Smith, Sudakov, Sun, T. Brunner, V.V. Simon, Wiza   +63 more
core   +1 more source

An overview of biodiesel energy [PDF]

, 2020
Over the last ten years’ attention to biofuels production has increased dramatically and become crucial. One of the main factors is the rise in world oil prices, coupled with the abatement of greenhouse gas emissions and concerns about energy security ...
Abd Halim, Muhamad Fazli, Khalid, Amir, Leman, Abdul Mutalib, Mohamed Sunar, Norshuhaila   +3 more
core  

Self‐Assembled Monolayers in p–i–n Perovskite Solar Cells: Molecular Design, Interfacial Engineering, and Machine Learning–Accelerated Material Discovery

Advanced Materials, EarlyView.
This review highlights the role of self‐assembled monolayers (SAMs) in perovskite solar cells, covering molecular engineering, multifunctional interface regulation, machine learning (ML) accelerated discovery, advanced device architectures, and pathways toward scalable fabrication and commercialization for high‐efficiency and stable single‐junction and
Asmat Ullah, Ying Luo, Stefaan De Wolf
wiley   +1 more source

A novel multi‐slice electromagnetic field‐circuit coupling method for transient computation of long‐distance gas‐insulated transmission lines

High Voltage
Accurate calculation of short‐circuit electromagnetic force is crucial for both mechanical strength check and the optimal design of gas‐insulated transmission lines (GIL).
Shucan Cheng, Yanpu Zhao, Kejia Xie, Bin Hu   +3 more
doaj   +1 more source

Signatures of Edge States in Antiferromagnetic Van der Waals Josephson Junctions

Advanced Materials, EarlyView.
ABSTRACT The combination of superconductivity and magnetic textures leads to unconventional superconducting phenomena, including new correlated and topological phases. Van der Waals (vdW) materials emerge as a versatile platform for exploring the interplay between these two competing orders.
Celia González‐Sánchez, Ignacio Sardinero, Jorge Cuadra, Alfredo Spuri, José A. Moreno, Hermann Suderow, Elke Scheer, Pablo Burset, Angelo Di Bernardo, Rubén Seoane Souto, Eduardo J. H. Lee   +10 more
wiley   +1 more source