Results 91 to 100 of about 4,784,253 (254)

BNL negative ion based neutral beam development [PDF]

, 1981
The BNL Neutral Beam Development Group has as its objective the development of neutral beam systems, using negative ion sources with high current density.
Kovarik, V., Sluyters, T., Alessi, J.G., Hershcovitch, A., Larson, R.A., McKenzie-Wilson, R., Prelec, K.   +6 more
core  

Engineering a Fluorinated AlPO4 Interface: Toward High Initial Coulombic Efficiency and Stable Oxygen Redox in Li‐Rich Layered Oxide Cathodes

Advanced Functional Materials, EarlyView.
We report a chemically incorporated fluorinated AlPO4 (AlPO4‐F) architecture that functions as a multifunctional “interfacial fortress” for Li‐rich layered oxides (LLOs). By modulating the surface potential to –32.16 mV, this architecture enriches Li+ concentration and repels detrimental electrolyte anions.
Hojun Moon, Harim Jeong, Younghwon Kim, Buseong Kim, Geunhyeong Kim, Suyeon Lee, Jeongjin Lee, Joonwoo Kim, Jemin Lee, Youngsoo Kim, Young‐Il Kim, Dae Won Cho, Jeeyoung Yoo, Misook Kang   +13 more
wiley   +1 more source

Broadband coherent XUV light from e −/e + microbunching in an intense laser pulse

Communications Physics
Attosecond pulses of coherent extreme ultraviolet (XUV) light are instrumental for investigating subatomic dynamics and can be produced using a free-electron laser (FEL).
Michael J. Quin, Antonino Di Piazza, Çağrı Erciyes, Christoph H. Keitel, Matteo Tamburini   +4 more
doaj   +1 more source

Convoluted ν-Signals on 114Cd Isotope from Astrophysical and Laboratory Neutrino Sources

Advances in High Energy Physics, 2015
At first, we evaluate scattering cross sections of low, and intermediate-energy neutrinos scattered off the 114 Cd isotope, the most abundant Cd isotope present also in the COBRA detector (CdTe and CdZnTe materials) which aims to search for double beta ...
Vaitsa Tsakstara
doaj   +1 more source

Magnetic shielding of neutral beam sources in mirror fusion test facility [PDF]

, 1979
The magnetic shields of the Mirror Fusion Test Facility neutral beam sources must keep the inner magnetic field below 0.15 mT inside an unsymmetrical ambient magnetic field of 0.05 to 1.5 T.
Shearer, J. W., Colonias, J. S., Fabyan, J., Cutler, T. A., Porter, G. D., Holl, P. M., Dilgard, L. W.   +6 more
core   +1 more source

High‐Performance, Air‐Stable and Eco‐Friendly Terpene‐Processed Organic Solar Cells via Solvent‐Composition‐Controlled Film Formation Kinetics

Advanced Functional Materials, EarlyView.
Solvent‐composition‐controlled film formation enables high‐performance (efficiency = 18.66%) and air‐stable terpene‐processed organic solar cells. An optimized eucalyptol/tetralin ratio of 50:50 (v/v) balances molecular solvation and aggregation kinetics, producing favorable nanoscale phase separation and vertical composition gradients.
Hyerin Jeon, Seungho Lee, Jinseck Kim, Jin‐Woo Lee, Bumjoon J. Kim   +4 more
wiley   +1 more source

Fokker-Planck simulations of fast ion ICRF and electron EC heating in a mirror plasma using CQL3D-m [PDF]

EPJ Web of Conferences
The CQL3D-m continuum bounce-average Fokker-Planck code is adapted for magnetic mirror plasmas [1] and is now routinely used in no-free-parameter classical integrated modeling of mirror devices [2, 3].
Petrov Yuri V., Harvey Robert W., Wright John C., Ahsan Taosif, Frank Sam J.   +4 more
doaj   +1 more source

Ligand Assisted Epitaxial Growth of CsPbBr3 Microcrystal Resonators With Record ‐Low Lasing Thresholds

Advanced Functional Materials, EarlyView.
Solution‐based ligand‐assisted epitaxial growth (LAEG) yields high‐quality CsPbBr3 microcrystals on different substrates with superior morphology, passivated surfaces, and high photoluminescence quantum yield. These robust micro‐resonators achieve record‐low room‐temperature lasing thresholds of 7.2 kW·cm−2 and maintain operational stability up to 90 ...
Shuyu Zhou, Viktor Rehm, Zijian Peng, Tomáš Hrbek, Anastasia Barabash, Christoph J. Brabec, Berke Özyalin, Yufei Han, Johannes Böhmer, Johannes Will, Erdmann Spiecker, Klaus Götz, Tobias Unruh, Jędrzej Korczak, Tomasz Story, Felix Hilpert, Olaf Brummel, Jörg Libuda, Iva Matolínová, Wolfgang Heiss   +19 more
wiley   +1 more source

Solving problems of neutral beam injectors at LLL

, 1973
Both mirror machines at LLL, Baseball II and 2XII, require neutral-beam injection of hydrogen or deuteriurm into the plasma. The neutral-beam injector components and their function in the injector system are outlined.
Chargin, A.K., Anderson, C.J.
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Development of the TFTR Neutral Beam Injection System [PDF]

, 1977
The TFTR Neutral Beam Lines are designed to inject 20 MW of 120 keV neutral deuterium atoms into the plasma. This is accomplished using 12 sources, 65 amperes each, mounted in 4 beam lines. The 120 kV sources and a prototype beam line are being developed.
Prichard, B. A., (Jr.)
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