Spectroscopic Measurements of Argon Plasma Formation by a High-Intensity Lithium Ion Beam

1999 ◽  
Vol 82 (4) ◽  
pp. 739-742 ◽  
Author(s):  
J. E. Bailey ◽  
H. K. Chung ◽  
A. L. Carlson ◽  
D. Cohen ◽  
D. J. Johnson ◽  
...  
Keyword(s):  
High Intensity ◽  
Ion Beam ◽  
Argon Plasma ◽  
Lithium Ion ◽  
Plasma Formation ◽  
Spectroscopic Measurements

scholarly journals Lithium ion battery recycling using high-intensity ultrasonication

2021 ◽  
Author(s):  
chunhong lei ◽  
Iain M Aldous ◽  
Jennifer Hartley ◽  
Dana Thompson ◽  
Sean Scott ◽  
...  
Keyword(s):  
Lithium Ion Batteries ◽  
Lithium Ion Battery ◽  
High Intensity ◽  
Lithium Ion ◽  
Battery Recycling

Decarbonisation of energy will rely heavily, at least initially, on the use of lithium ion batteries for automotive transportation. The projected volumes of batteries necessitate the development of fast and...

scholarly journals Artificial generation of representative single Li-ion electrode particle architectures from microscopy data

2021 ◽  
Vol 7 (1) ◽  
Author(s):  
Orkun Furat ◽  
Lukas Petrich ◽  
Donal P. Finegan ◽  
David Diercks ◽  
Francois Usseglio-Viretta ◽  
...  
Keyword(s):  
Focused Ion Beam ◽  
Electron Backscatter Diffraction ◽  
Ion Beam ◽  
Lithium Ion ◽  
Scale Model ◽  
Multi Scale ◽  
Physics Modeling ◽  
Microscopy Data ◽  
Microscopy Techniques ◽  
Backscatter Diffraction

AbstractAccurately capturing the architecture of single lithium-ion electrode particles is necessary for understanding their performance limitations and degradation mechanisms through multi-physics modeling. Information is drawn from multimodal microscopy techniques to artificially generate LiNi0.5Mn0.3Co0.2O2 particles with full sub-particle grain detail. Statistical representations of particle architectures are derived from X-ray nano-computed tomography data supporting an ‘outer shell’ model, and sub-particle grain representations are derived from focused-ion beam electron backscatter diffraction data supporting a ‘grain’ model. A random field model used to characterize and generate the outer shells, and a random tessellation model used to characterize and generate grain architectures, are combined to form a multi-scale model for the generation of virtual electrode particles with full-grain detail. This work demonstrates the possibility of generating representative single electrode particle architectures for modeling and characterization that can guide synthesis approaches of particle architectures with enhanced performance.

scholarly journals Spatial evolution of an ion beam created by a geometrically expanding low-pressure argon plasma

2008 ◽  
Vol 92 (22) ◽  
pp. 221508 ◽  
Author(s):  
C. S. Corr ◽  
R. W. Boswell ◽  
C. Charles ◽  
J. Zanger
Keyword(s):  
Ion Beam ◽  
Argon Plasma ◽  
Low Pressure ◽  
Spatial Evolution

Wear mechanism of AZ31 magnesium alloy irradiated by high-intensity pulsed ion beam

2010 ◽  
Vol 204 (14) ◽  
pp. 2152-2158 ◽  
Author(s):  
P. Li ◽  
M.K. Lei ◽  
X.P. Zhu ◽  
X.G. Han ◽  
C. Liu ◽  
...  
Keyword(s):  
Magnesium Alloy ◽  
Wear Mechanism ◽  
High Intensity ◽  
Ion Beam ◽  
Az31 Magnesium Alloy

Microstructural Features of EB-PVD Thermal Barrier Coatings Irradiated by High-Intensity Pulsed Ion Beam

2008 ◽  
Vol 373-374 ◽  
pp. 300-303 ◽  
Author(s):  
C. Liu ◽  
X.G. Han ◽  
X.P. Zhu ◽  
M.K. Lei
Keyword(s):  
Electron Microscope ◽  
Thermal Barrier Coatings ◽  
High Intensity ◽  
Physical Vapor Deposition ◽  
Ion Beam ◽  
Thermal Barrier ◽  
X Ray Diffraction ◽  
Barrier Coatings ◽  
Transmission Electron ◽  
Single Column

Thermal barrier coatings (TBCs) fabricated by electron-beam physical-vapor deposition (EB-PVD) were irradiated by high-intensity pulsed ion beam (HIPIB) at an ion current density of 100 A/cm2 with a shot number of 1-10. Microstructural features of the irradiated EB-PVD TBCs were characterized by using X-ray diffraction (XRD), scanning electron microscope (SEM) and transmission electron microscope (TEM), respectively. All the HIPIB-irradiated EB-PVD TBC surfaces present smooth and densified features. The originated intercolumnar channels growing out to the top-coat surface and nanometer-scale gaps inside each single column were sealed after the remelting of TBC surface induced by HIPIB, resulting in formation of a continuous remelted layer about 1-2 μm in thickness. The dense remelted layer can work as a barrier against the heat-flow and corrosive gases, and gives the possibility of improving thermal conductivity and oxidation resistance of the HIPIB irradiated EB-PVD TBC.

Reduction of isotopically enriched 50Ti-dioxide for the production of high-intensity heavy-ion beam

2013 ◽  
Vol 299 (2) ◽  
pp. 977-980 ◽  
Author(s):  
Bettina Lommel ◽  
Andreas Beusch ◽  
Willi Hartmann ◽  
Annett Hübner ◽  
Birgit Kindler ◽  
...  
Keyword(s):  
High Intensity ◽  
Ion Beam ◽  
Heavy Ion ◽  
Heavy Ion Beam

Features of focusing of a high-intensity pulsed ion beam formed by a diode with a passive anode

2017 ◽  
Vol 60 (4) ◽  
pp. 562-569 ◽  
Author(s):  
X. P. Zhu ◽  
L. Ding ◽  
Q. Zhang ◽  
A. I. Pushkarev ◽  
M. K. Lei
Keyword(s):  
High Intensity ◽  
Ion Beam

scholarly journals Numerical simulation of high-intensity metal ion beam generation

2018 ◽  
Vol 1115 ◽  
pp. 032007 ◽  
Author(s):  
T V Koval ◽  
A I Ryabchikov ◽  
Tran My Kim An ◽  
A R Shevelev ◽  
D O Sivin ◽  
...  
Keyword(s):  
Numerical Simulation ◽  
High Intensity ◽  
Metal Ion ◽  
Ion Beam ◽  
Beam Generation
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