Results 91 to 100 of about 58,048 (311)
Advanced Materials Interfaces, EarlyView.3D conductive frameworks can maintain continuous electron transport, mechanical stability, and interfacial integrity, helping next‐generation batteries operate more efficiently. This Review examines their relevance to Si anodes, all‐solid‐state batteries, and dry‐processed electrodes, and highlights bio‐derived carbons as sustainable, structurally ...
SeoYoung Ha +5 more
wiley +1 more source
Numerical analysis of physical behavior of hot-wire plasma arc with bypass current
Hanjie xuebaoThe hot-wire plasma arc with bypass current has been successfully applied to the welding and additive manufacturing of metallic materials with its high wire melting efficiency and good energy regulation mechanism.
Ziran WANG +5 more
doaj +1 more source
Influence of Plasma Jet Temperature Profiles in Arc Discharge Methods of Carbon Nanotubes Synthesis
Nanomaterials, 2017 One of the most common methods of carbon nanotubes (CNTs) synthesis is application of an electric-arc plasma. However, the final product in the form of cathode deposit is composed of carbon nanotubes and a variety of carbon impurities. An assay of carbon
Grzegorz Raniszewski +4 more
doaj +1 more source
Gas‐Selective Remote Plasma Engineering of WO3 Photoanodes for Solar Water Splitting
Advanced Materials Interfaces, EarlyView.Gas‐selective remote plasma treatment tunes the near‐surface defect chemistry of WO3 photoanodes without altering their bulk structure. Ar plasma generates the most oxygen‐vacancy‐rich surface and the highest W5+ content, delivering the strongest photocurrent.
Elham Jassemi Zargani +5 more
wiley +1 more source
Mechanism and Energy Efficiency Evaluation of Closed-Loop Shock Wave Control Using Arc Plasma
气体物理Plasma actuators have received extensive attention for active flow control due to their advantages of quick response and operational flexibility. The aerodynamic, thermal and chemical effects of the plasma play a dominant role in flow control.
Hong YAN, Mu LI, Fan LIU
doaj +1 more source
Modeling of mixing and interaction of multi-cathode spot vacuum arc jets
AIP Advances, 2016 Vacuum arc consists of cathode spot and mixing zone, arc column and anode zone. The separate jets and the mixing zone should be considered in the model of diffuse arc.
Lijun Wang +3 more
doaj +1 more source
Inovações em equipamentos e em parametrização no processo de revestimento por plasma-pó (PTA-P) [PDF]
, 2012 Tese (doutorado) - Universidade Federal de Santa Catarina, Centro Tecnológico, Programa de Pós-Graduação em Engenharia Mecânica, Florianópolis, 2010Em vários setores industriais estão presentes mecanismos de desgaste da superfície das peças ...
Silva, Régis Henrique Gonçalves e
core
Xenes for Sustainable Energy: A Roadmap From First‐Principles Design to Practical Deployment
Advanced Materials Interfaces, EarlyView.Emerging 2D Xenes are advancing from theoretical predictions toward practical energy‐storage and conversion technologies through the integration of first‐principles modelling, experimental synthesis, electrochemical validation, and AI‐assisted materials design, enabling accelerated discovery of high‐performance and sustainable electrochemical systems ...
Onur Karaman, Ceren Karaman
wiley +1 more source
, 2009 This paper presents an integrated portable measurement system for the study of high speed and high temperature unsteady plasma flows such as those found in the vicinity of high current switching arcs.
Sharkh, S.M. +3 more
core
Advanced Materials Technologies, EarlyView.ABSTRACT Real‐time insight into local chemistry is critical for reliable part quality in additive manufacturing, especially laser powder bed fusion (PBF‑LB/M), where rapid thermal cycles and localized evaporation can undermine part performance. Optical emission spectroscopy (OES) offers non‑intrusive, in situ plume monitoring, but detection geometry ...
Philipp Gabriel +4 more
wiley +1 more source