Results 81 to 90 of about 2,693 (187)

Data-driven stochastic 3D modeling of the nanoporous binder-conductive additive phase in battery cathodes

Journal of Mathematics in Industry
A stochastic 3D modeling approach for the nanoporous binder-conductive additive phase in hierarchically structured cathodes of lithium-ion batteries is presented.
Phillip Gräfensteiner, Markus Osenberg, André Hilger, Nicole Bohn, Joachim R. Binder, Ingo Manke, Volker Schmidt, Matthias Neumann   +7 more
doaj   +1 more source

Enhancing lithium-ion battery slurry extrusion through neuro-adaptive controller and predictive modeling

Chemical Engineering Journal Advances
Industrial-scale extrusion of lithium-ion battery slurries is a complex process where maintaining stability is critical for final product quality.
Somayeh Hosseinhashemi, Marcel Weber, Tim Grenda, Arno Kwade, Carsten Schilde   +4 more
doaj   +1 more source

Clarifying the Impact of Electrode Material Heterogeneity on the Thermal Runaway Characteristics of Lithium‐Ion Batteries

Advanced Energy & Sustainability Research
The safety and efficiency of lithium‐ion batteries (LIBs) suggest a promising future for this technology, particularly in the automobile industry. However, thermal runaway—wherein a LIB undergoes an uncontrollable increase in temperature that may result ...
Chenran Du, Kun Yan, Xueling Shen, Yi Cui, Xiaobing Li, Jingjing Li, Ran Xu, Xiaoli Ma, Qian Huang, Yanyan Fang, Hang Zhang   +10 more
doaj   +1 more source

Dynamic evolution of ultracold electron beams from nanostructured cathodes

Physical Review Accelerators and Beams
Dynamic Coulomb expansion of dense, nonuniform particle beamlets can lead to causticlike formations in the charge density profile of the resultant beam. Such features only occur for cold beams where thermal diffusion of the particles is minimized.
A. Tencate, A. Al Marzouk, B. Erdélyi
doaj   +1 more source

Layered Binder-Free C/Si Anodes for Li Ion Batteries

Batteries
Novel high-energy, binder-free, and solvent-free carbon–silicon layered composite anodes were manufactured using an industrially scalable Virtual Cathode Deposition (VCD) technique.
Rumen I. Tomov, Dmitry Yarmolich, Vasant Kumar   +2 more
doaj   +1 more source

Improved ACOM pattern matching in 4D-STEM through adaptive sub-pixel peak detection and image reconstruction

Scientific Reports
The technique known as 4D-STEM has recently emerged as a powerful tool for the local characterization of crystalline structures in materials, such as cathode materials for Li-ion batteries or perovskite materials for photovoltaics.
Nicolas Folastre, Junhao Cao, Gozde Oney, Sunkyu Park, Arash Jamali, Christian Masquelier, Laurence Croguennec, Muriel Veron, Edgar F. Rauch, Arnaud Demortière   +9 more
doaj   +1 more source

Optical Mapping of Pacing-Elicited Slow Waves in the Swine Stomach: Role of Virtual Electrodes. [PDF]

Neurogastroenterol Motil
Zhang H, Patton HN, Nagahawatte ND, Guragain B, Cheng LK, Walcott GP, Rogers JM.   +6 more
europepmc   +1 more source

Merging neural stimulation and exoskeletons to enhance sensorimotor hand functions after brain or spinal cord injury. [PDF]

Sci Adv
Cimolato A, Cekić D, Šećerović NK, Razzoli M, Missiroli F, Dittli J, Palopoli P, Bellomo S, Kenel J, Dujović SD, Frese S, Masia L, Djordjevic O, Lambercy O, Valle G, Konstantinovic L, Raspopovic S.   +16 more
europepmc   +1 more source

Potential of a cerium hexaboride electron gun as a monochromatic and high current beam via a virtual source mode. [PDF]

Sci Rep
Lee HR, Haam Y, Ogawa T, Hwang J, Lee JW, Jung H, Kim J, Yun DJ, Seo I, Park S, Lee S, Park IY.   +11 more
europepmc   +1 more source