Results 201 to 210 of about 79,175 (264)

Tailored Redox-Active Catholytes Enabling High-Rate and High-Loading All-Solid-State Lithium-Sulfur Batteries. [PDF]

Adv Mater
Yang J, Zhang R, Zimmermanns R, Schaller M, Indris S, Choi J, Fleischmann S, Brezesinski T, Strauss F.   +8 more
europepmc   +1 more source

Unraveling Synergistic Regulation Mechanism in Nitrogen/Sulfur Co‐Doped Biomass‐Derived Hard Carbon Toward Durable Sodium‐Ion Battery Anodes

ENERGY &ENVIRONMENTAL MATERIALS, EarlyView.
Nitrogen/sulfur co‐doping optimizes the electron and spatial structure of biomass‐derived hard carbon, and the anode demonstrates superior long‐term cycling stability over 2000 cycles, validating an improved “adsorption‐intercalation‐pore filling” mechanism.
Qian Long, Fangyuan Zhang, Jiayu Qu, Songtao Li, Renfei Cheng, Yaning Zhao, Di Guo, Zhengwang Zhu, Haifeng Zhang   +8 more
wiley   +1 more source

Microenvironment Engineering Enables Broad Strategies for Lithium-Sulfur Batteries. [PDF]

Adv Sci (Weinh)
Li R, Xiao Y, Huang S.
europepmc   +1 more source

RuO2‐Based High‐Entropy Oxide and Its Asymmetric Catalysis on Polysulfide Conversion in Lithium–Sulfur Batteries

ENERGY &ENVIRONMENTAL MATERIALS, EarlyView.
RuO2‐based high‐entropy metal oxide shows an asymmetric catalysis on polysulfide conversion with an inferior kinetics enhancement of polysulfide generation, but a superior promotion of Li2S deposition, which greatly favors the inhibition of shuttle effect and the improvement of battery performance. High‐entropy oxides with five or more metal components
Jingyi Zhou, Youliang Wang, Guixiang Zhong, Liyuan Tian, Yeqiang Che, Ze Zhang   +5 more
wiley   +1 more source

Size-Selective Nanoporous Atomically Thin Graphene Separators for Lithium-Sulfur Batteries. [PDF]

ACS Appl Mater Interfaces
Gribble DA, Cheng P, Pol VG, Kidambi PR.
europepmc   +1 more source

Tuning S Doping in Porous Carbon for Enhanced Initial Coulombic Efficiency and Rate Performance for Sodium/Potassium‐Ion Batteries

ENERGY &ENVIRONMENTAL MATERIALS, EarlyView.
Low‐temperature carbonization and sulfur doping increase defect density and tailor surface area, enabling the formation of a thinner, more stable SEI, enhancing rate performance and the ICE. The S/C composite delivers an ICE of 83.1% and 480 mAh g−1 at 0.1 A g−1, retaining 232.6 mAh g−1 at 5 A g−1 for SIBs and achieves a considerable capacity of 439.2 ...
Jiahao Zhao, Lankun Shi, Mengting Jia, Yu Gao, Zhongmin Lang, Boyu Sun, Jinlong Cui, Shaohui Li   +7 more
wiley   +1 more source

Magnetic-field-guided catalytic effect mitigates Li₂S passivation of lithium-sulfur batteries. [PDF]

Natl Sci Rev
Liao L, Meng R, Zhou C, Li S, Xu W, Li X, Zhang K, Chen L, Shi F, Liu D, Hou H, Zhang C, Yang J.   +12 more
europepmc   +1 more source

Confinement−Adsorption Synergy in Hybrid Carbon‐Coated Separator Enables Stable High‐Rate Quinone Cathode for Magnesium Batteries

ENERGY &ENVIRONMENTAL MATERIALS, EarlyView.
A sulfur‐containing heterocyclic quinone cathode for rechargeable magnesium batteries is coupled with a GO/MWCNTs–COOH separator that establishes a confinement–adsorption regulation mechanism, thereby significantly accelerating Mg2+ reaction kinetics and minimizing active‐material loss.
Xiquan Qi, Xingyu Gao, Zhirong Zhao‐Karger, Xiangyu Zhao   +3 more
wiley   +1 more source

Revealing the Hidden Electrochemical Pathway for Cathode Electrolyte Interface Formation in Lithium-Sulfur Batteries with Carbonate-Based Electrolytes. [PDF]

ACS Appl Energy Mater
García-Soriano FJ, Jerovsek J, Maldonado-Ochoa SA, Vaca Chávez F, Tarimo DJ, Presser V, Genorio B, Florent M, Bandosz TJ, Dominko R, Prehal C, Vizintin A.   +11 more
europepmc   +1 more source