Results 211 to 220 of about 157,152 (287)

Dry‐Processed Dual‐Layer Thick Cathodes With Distinct Ni Compositions to Mitigate Degradation in Lithium‐Ion Batteries

open access: yesEcoEnergy, EarlyView.
Dry‐processed thick cathodes can increase battery energy density, but uneven reactions accelerate degradation. This work shows that the position of high‐nickel cathode material is critical. Placing NCM811 near the current collector and NCM622 near the separator reduces local overreaction, particle cracking, metal crossover, and interphase growth ...
Heeyeon Kim   +6 more
wiley   +1 more source

Mechanistic insights from dynamic structural changes of model bacterial cytoplasmic membranes challenged by Gemini surfactant octenidine

open access: hybrid
Oliver J. McDowell   +8 more
openalex   +2 more sources

Revealing the Assembly Design of a BYD 46120 LFP Cylindrical Cell Through Systematic Teardown Analysis

open access: yesEcoEnergy, EarlyView.
The internal assembly design of a commercial BYD 46120 LFP cylindrical lithium‐ion battery was revealed through systematic mechanical teardown and multi‐scale analysis. Key features, including a tabless electrode architecture, engineered current‐collecting disks, separator‐core mandrel design, and electrolyte composition, are reconstructed to provide ...
Rae Hyeong Lee   +6 more
wiley   +1 more source

Surface X-ray Scattering reveals molecular structures of novel metallo gemini surfactants

open access: green
Felix Abik   +5 more
openalex   +1 more source

Quantitative Insights into Atomic Scale Oil–Clay Adhesion Governing Shale Oil Retention and Mobility

open access: yesENERGY &ENVIRONMENTAL MATERIALS, EarlyView.
Atomic force microscopy reveals a clear adhesion hierarchy between shale oil and clay minerals, governed by nanoscale surface chemistry. Strong interactions on chlorite and illite arise from abundant polar sites and cation bridging, whereas weaker coupling on montmorillonite limits interfacial binding.
Chen Lv, Guanwen Lu, Guandong Su
wiley   +1 more source

Laser‐Textured Field‐Engineered Interface for Robust Dry‐Processed Cathodes in Lithium‐Ion Batteries

open access: yesENERGY &ENVIRONMENTAL MATERIALS, EarlyView.
Laser‐patterned dry electrodes applied to current collectors could serve as a promising alternative to the limitations of conventional dry electrodes. Laser technology provides a fast and simple method to enhance the surface roughness of current collectors, improving the adhesion at the electrode–current collector interface.
Chaerin Jung   +8 more
wiley   +1 more source

Photothermal–Magnetocaloric Coupled Evaporators for Actively Adjustable Water Evaporation and Oil–Water Purification in Complex Environments

open access: yesENERGY &ENVIRONMENTAL MATERIALS, EarlyView.
A photothermal–magnetocaloric coupled aerogel evaporator is developed for actively adjustable water evaporation in complex environments. Magnetocaloric heating provides active energy compensation under low‐light conditions and disrupts interfacial hydrogen‐bond networks to promote evaporation.
Jingbo He   +8 more
wiley   +1 more source

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