Results 271 to 280 of about 407,694 (331)

Advances and Challenges of Lithium‐Rich Manganese‐Based Cathode Materials for All‐Solid‐State Batteries

open access: yesChemistryEurope, EarlyView.
Lithium‐rich manganese‐based materials have demonstrated significant potential as cathode materials for all‐solid‐state batteries. This review provides a comprehensive overview of their crystal structures, electrochemical reaction mechanisms, and the key challenges limiting their performance.
Zihan Yang   +10 more
wiley   +1 more source

Energy-resolved fast-neutron radiography using an event-mode neutron imaging detector. [PDF]

open access: yesSci Rep
Wolfertz A   +13 more
europepmc   +1 more source

Deciphering Transition Metal Diffusion in Anode Battery Materials: A Study on Nb Diffusion in NbxTi1−xO2

open access: yesCarbon Energy, EarlyView.
ABSTRACT Demand for fast‐charging lithium‐ion batteries (LIBs) has escalated incredibly in the past few years. A conventional method to improve the performance is to chemically partly substitute the transition metal with another to increase its conductivity.
Ola Kenji Forslund   +9 more
wiley   +1 more source

Mechanical Stress‐Tolerant Diffusion‐Dependent Electrode With Well‐Dispersed Silicon Particles for High‐Performance All‐Solid‐State Batteries

open access: yesCarbon Energy, EarlyView.
We propose a mechanical stress‐tolerant all‐solid‐state electrode with morphologically controlled active materials. In this design, local stress induced by the concentrated volume expansion during lithiation is significantly reduced, ensuring conformal contact between solid components and resulting in stable capacity retention over repeated cycles ...
Ju Young Kim   +8 more
wiley   +1 more source

Energy-resolved neutron imaging and diffraction including grain orientation mapping using event camera technology. [PDF]

open access: yesSci Rep
Hirsh TY   +9 more
europepmc   +1 more source

The Ascent of Supramolecular Polymers and Gels in Asymmetric Catalysis

open access: yesChemistry – A European Journal, EarlyView.
SPs and gels emerged as modular platforms for asymmetric catalysis. This review ranks literature reports according to the achiral or chiral nature of the monomers bearing the catalytic site. New paradigms showcased by this approach are particularly highlighted, such as catalysts operating with a low amount of chiral inducers, or with no chiral inducer,
Ran Chen   +2 more
wiley   +1 more source

Novel approach to long-term monitoring of accelerator-based boron neutron capture therapy. [PDF]

open access: yesMed Phys
Takada M   +10 more
europepmc   +1 more source

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