Results 211 to 220 of about 161,882 (329)

GHz dynamic holographic VCSEL chip via current-addressed modes multiplexing. [PDF]

Nat Commun
Hu X, Dong Y, Shi J, Li B, Luan H, Chi N, Gu M, Fang X.   +7 more
europepmc   +1 more source

How Particle Size Affects Consolidation Behavior, Strain and Properties of Li6PS5Cl Fast Ionic Conductors

Advanced Energy Materials, EarlyView.
The densification process of Li6PS5Cl powders with varying particles size distributions reveals differences in smaller and larger distributions. Higher strain is revealed for the smaller particle size distribution from X‐ray diffraction. Discrete element method simulations uncover that the reason for the higher strain is not the particle size itself ...
Vasiliki Faka, Mohammed Alabdali, Martin A. Lange, Franco M. Zanotto, Can Yildirim, Mikael Dahl Kanedal, Jędrzej Kondek, Matthias Hartmann, Oliver Maus, Dominik Daisenberger, Michael Ryan Hansen, Jozef Keckes, Daniel Rettenwander, Alejandro A. Franco, Wolfgang G. Zeier   +14 more
wiley   +1 more source

Engineering Nanohole-Etched Quantum Dots for Telecom-Band Single-Photon Generation. [PDF]

ACS Nano
Masson IM, Hageman A, Whittier C, Montealegre D, Kamaliya B, Bassim ND, Prineas JP, Uppu R.   +7 more
europepmc   +1 more source

Light Stability of Laser‐Assisted Glass Encapsulated Perovskite Solar Cells under Different Atmospheres

Advanced Energy Materials, EarlyView.
This study presents a laser‐assisted glass‐frit encapsulation method for perovskite solar cells, comparing air‐, nitrogen‐, and CO2‐filled cavities. Results show that excluding oxygen and moisture significantly improves stability under illumination. The findings reveal the critical role of trapped gases in degradation, providing a pathway to durable ...
Marta Pereira, Jorge Martins, Rúben Madureira, Dzmitry Ivanou, Seyedali Emami, Adélio Mendes   +5 more
wiley   +1 more source

Study of far-field reduction in high power 940 nm vertical-cavity surface-emitting lasers cascaded by tunnel junctions. [PDF]

Sci Rep
Huang WH, Shan CY, Chi KL, Xu YJ, Lu TC.
europepmc   +1 more source

Stabilizing Magnesium Anodes in Rechargeable Magnesium Batteries via Fluorinated Cyclic Ether Electrolyte Additive

Advanced Energy Materials, EarlyView.
A fluorinated cyclic ether, FDOL, is shown to stabilize Mg metal anodes by tuning Mg2+ solvation of the G2 electrolyte. The G2‐FDOL electrolyte suppresses passivation and thick, diffusion‐blocking Mg deposits, enabling more uniform Mg plating/stripping and sustained interfacial reactions.
Hafiz Ahmad Ishfaq, Andrijana Marojević, Carolina Cruz Cardona, Gregor Kapun, Elena Tchernychova, Olivera Lužanin, Jan Bitenc, Miran Gaberšček, Robert Dominko, Sara Drvarič Talian   +9 more
wiley   +1 more source

The Hyperacute Phase of Cerebral Infarction in a Swine Model Investigated with Cone-Beam CT Perfusion Imaging. [PDF]

Transl Stroke Res
Nagayama G, Koseki H, Ikemura A, Otani K, Karagiozov K, Kan I, Yuki I, Murayama Y.   +7 more
europepmc   +1 more source

Operation Start of Diagnostic Neutral Beam Injection in LHD [PDF]

Group" NBI, K. "Nagaoka, M. Osakabe, M. Sato, Y. Takeiri   +4 more
core  

Predicting Performance of Hall Effect Ion Source Using Machine Learning

Advanced Intelligent Systems, Volume 7, Issue 3, March 2025.
This study introduces HallNN, a machine learning tool for predicting Hall effect ion source performance using a neural network ensemble trained on data generated from numerical simulations. HallNN provides faster and more accurate predictions than numerical methods and traditional scaling laws, making it valuable for designing and optimizing Hall ...
Jaehong Park, Guentae Doh, Dongho Lee, Youngho Kim, Changmin Shin, Su‐Jin Shin, Young‐Chul Ghim, Sanghoo Park, Wonho Choe   +8 more
wiley   +1 more source

Direct observation of a wakefield generated with structured light. [PDF]

Nat Commun
Liberman A, Golovanov A, Smartsev S, Tata S, Andriyash IA, Benracassa S, Levine EY, Wan Y, Kroupp E, Malka V.   +9 more
europepmc   +1 more source