Results 311 to 320 of about 306,761 (387)

Gas Diffusion-Type Oxygen Electrode using Perovskite-Type Oxides for Rechargeable Metal-Air Batteriees

open access: gold, 1993
Youichi SHIMIUZ   +4 more
openalex   +2 more sources

Tolerant Molecular Engineering for High‐Rate and Ultra‐Long Cycle Life Zinc Anode

open access: yesAdvanced Science, EarlyView.
A tolerant molecular engineering is proposed to greatly improve the stability of the zinc anode. This molecule enhances the conductivity of the electrolyte by reconstructing the hydrogen bonding network and accelerates ion transfer at the interface, resulting in uniform zinc stripping/plating.
Chenyang Zhao   +10 more
wiley   +1 more source

Oxygen‐Driven Reconstruction Activates Quasi‐Single Pd Sites in Hollow PdAg Nanotubes for Zinc–Air and Fuel Cells

open access: yesAdvanced Science, EarlyView.
A galvanic replacement strategy is employed to fabricate hollow PdAg alloy nanotubes, where interfacial oxygen triggers surface reconstruction and stabilizes quasi‐single Pd active sites. This atomic‐level engineering optimizes electronic configurations and enriches exposed catalytic centers, significantly boosting oxygen reduction reaction activity ...
Zongge Li   +11 more
wiley   +1 more source

From Charge Storage Rulebook Rewriting to Commercial Viability of Zinc‐Manganese Batteries

open access: yesAdvanced Science, EarlyView.
The Mn3O4 cathode undergoes a partially in situ phase transition to MnO2 during the initial charging process, forming a hybrid Mn3O4/MnO2 cathode. The Mn3O4 provides a robust supporting structure for MnO2 to enhance the cathode stability upon H+/Zn2+ co‐insertion/extraction.
Xinhua Zheng   +7 more
wiley   +1 more source

Revolutionizing dental restorations with nanoparticle-incorporated composites. [PDF]

open access: yesJ Conserv Dent Endod
Karunakaran J   +5 more
europepmc   +1 more source

Prospect of Cascade Catalysis in Magnesium‐Sulfur Batteries from Desolvation to Conversion Reactions

open access: yesAdvanced Science, EarlyView.
The dissolution and conversion reactions at the cathode interface of Mg‐S batteries are systematically summarized. This review focuses on the problems and solutions of diffusion/desolvation Mg2+ migration barrier at the sulfur/electrolyte interface as well as the current development and design of S cathodes in Mg‐S batteries under catalysis ...
Qinghua Guan   +7 more
wiley   +1 more source

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