Results 211 to 220 of about 155,781 (300)

Na5FeS4 as High‐Capacity Positive Electrode Active Material for All‐Solid‐State Sodium Batteries

open access: yesBatteries &Supercaps, EarlyView.
All‐solid‐state sodium cells using Na5FeS4, synthesize through a simple and scalable process using sodium polysulfides, as a positive electrode active material exhibit a high reversible capacity of 480 mAh g−¹, which is attributed to the sufficiently high ionic conductivity of the active material and the maintenance of the active material/solid ...
Yuta Doi   +9 more
wiley   +1 more source

Reduction and Solid Electrolyte Interphase Formation Mechanism of Prop‐1‐ene‐1,3‐Sultone

open access: yesBatteries &Supercaps, EarlyView.
Layer‐forming additives stabilize Li‐ion cells, yet their mechanisms remain unclear. Using operando attenuated total reflection fourier‐transform infrared spectroscopy, online electrochemical mass spectrometry, electrochemical quartz crystal microbalance with dissipation monitoring, electrochemical impedance spectroscopy, and ex situ X‐ray ...
Tim Melin   +3 more
wiley   +1 more source

Violet Arsenic Phosphorus: Switching p-Type into High Performance n-Type Semiconductor by Arsenic Substitution. [PDF]

open access: yesNanomicro Lett
Zhai R   +9 more
europepmc   +1 more source

Hierarchical MXene–Carbon Nanotube Architectures for High‐Stability Silicon Oxide Anodes

open access: yesBatteries &Supercaps, EarlyView.
A novel MXene–CNT hierarchical framework is synthesized via molecularly driven assembly and crosslinking, enabling electrically interconnected and mechanically reinforced Si/SiOx/C composite anodes. The CNTs bridge the MXene flakes to form a robust conductive network, while the MXene surface chemistry facilitates uniform SiOx/C coating and SEI ...
Xiang Guan   +3 more
wiley   +1 more source

Ligand architecture and secondary‐sphere effects in a well‐defined cobalt(IV)–oxo complex

open access: yesBulletin of the Korean Chemical Society, EarlyView.
A well‐defined cobalt(IV)–oxo complex supported by a neutral tetraazamacrocyclic ligand is generated and fully characterized. The cobalt(IV)–oxo species exhibits electrophilic oxygen‐atom and hydrogen‐atom transfer reactivity, strongly modulated by protonation and secondary coordination sphere effects, providing new insight into structure–reactivity ...
Ying Xing   +3 more
wiley   +1 more source

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