Results 151 to 160 of about 299,354 (357)

Light‐Controlled Exposure of Cancer Cells to Reactive Oxygen Species Using Organic Semiconductor Thin Films

open access: yesAdvanced Materials Interfaces, EarlyView.
Spin‐coated films of the conjugated polymer F8T2 (poly (9,9‐dioctylfluorene‐alt‐bithiophene)) generate superoxide at the film‐medium interface, enabling precise delivery of reactive oxygen species (ROS) as visible‐light “ROS patches.” Coated surfaces drive rapid, localised cytotoxicity in MCF7 cancer monolayers under white light, providing a reagent ...
Joe Kaye   +8 more
wiley   +1 more source

All‐Solid‐State Batteries With Mechanically Stable Interfaces Consisting of a Zero‐Strain Cation‐Disordered Rocksalt Cathode

open access: yesAdvanced Materials Interfaces, EarlyView.
ABSTRACT Interface stabilization is critical to the development of working all‐solid‐state batteries. Rigid cathode/solid electrolyte interfaces often disintegrate due to anisotropic volume change of cathode‐active materials, resulting in irreversible capacity loss.
Junteng Du   +3 more
wiley   +1 more source

Progress on the Attenuation Mechanism and Modification of the Cobalt‐Free Spinel LiNi0.5Mn1.5O4

open access: yesAdvanced Science
Cobalt‐free LiNi0.5Mn1.5O4 (LNMO) has recently emerged as a highly promising cathode material owing to its benefits of a high operating voltage platform (≈4.7 V vs Li), high theoretical energy density (≈650 Wh kg−1), eco‐friendliness, and resource ...
Bao Zhang   +11 more
doaj   +1 more source

Optical Detection and Modeling of Lithium Deposition on Copper Current Collectors

open access: yesAdvanced Materials Interfaces, EarlyView.
ABSTRACT Understanding lithium (Li) deposition on copper (Cu) substrates is essential for improving the performance and lifetime of zero–excess lithium metal batteries. In this study, Li deposition was investigated under realistic coin–cell conditions using complementary scanning electron microscopy and laser scanning microscopy. A semi–automatic image
Tjark T. K. Ingber   +4 more
wiley   +1 more source

Overview on Theoretical Simulations of Lithium‐Ion Batteries and Their Application to Battery Separators [PDF]

open access: hybrid, 2023
D. Miranda   +4 more
openalex   +1 more source

Multiscale Imaging Methodology for Surface Morphological Changes in Lithium Metal Anode Using Coupled Operando OM and In Situ EC‐AFM

open access: yesAdvanced Materials Interfaces, EarlyView.
A sequential multiscale imaging methodology integrates operando optical microscopy with in situ electrochemical atomic force microscopy to characterize lithium anode surface evolution during galvanostatic cycling under dual current densities. This unified approach enhances measurement consistency through correlative micro‐to‐nanoscale visualization ...
Yoonhan Cho   +5 more
wiley   +1 more source

Current Trends in Spent Portable Lithium Battery Recycling. [PDF]

open access: yesMaterials (Basel), 2023
Takacova Z   +3 more
europepmc   +1 more source

GO‐CoNiP New Composite Material Modified Separator for Long Cycle Lithium–Sulfur Batteries [PDF]

open access: bronze, 2023
Jiaqi Li   +8 more
openalex   +1 more source

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