Results 101 to 110 of about 39,422 (338)

Passivation‐Induced Species Dynamics and Microstructural Evolution in Solid‐State Lithium–Sulfur Cathodes

Advanced Science, EarlyView.
The formation of insulating Li2S during discharge in solid‐state lithium–sulfur batteries passivate reaction sites and limits sulfur utilization. In this work, a microstructure‐resolved modeling framework coupling transport and reaction kinetics is developed to predict charge–discharge behavior and reveal particle‐scale species evolution and incomplete
Arpan K. Sharma, Bairav S. Vishnugopi, Elif Pınar Alsaç, Matthew T. McDowell, Partha P. Mukherjee   +4 more
wiley   +1 more source

Thiosulfonate‐Derived BODIPY “Stick and Glue” Strategy for Fluorescent Thiol Labeling

Angewandte Chemie, EarlyView.
We present a powerful photochemical strategy for converting disulfide bonds into stable thioether linkages via a [1,2]‐sigmatropic rearrangement. By integrating this reaction into traditional methanethiosulfonate‐based thiol labeling, we enable light‐triggered stabilization of peptide and protein conjugates with enhanced robustness and versatility ...
Lucie Šálková, David Dunlop, B. Buse Tütüncü, Zdeněk Knejzlík, Tomáš Slanina   +4 more
wiley   +2 more sources

Ether-compatible sulfurized polyacrylonitrile cathode with excellent performance enabled by fast kinetics via selenium doping

Nature Communications, 2019
Lithium sulfur batteries are promising for advanced energy storage, but polysulfide shuttling limits performance lifetime. Here the authors report selenium-doping in a sulfur-based cathode to prevent dissolution of polysulfide intermediates, leading to ...
Xin Chen, Linfeng Peng, Lihui Wang, Jiaqiang Yang, Zhangxiang Hao, Jingwei Xiang, Kai Yuan, Yunhui Huang, Bin Shan, Lixia Yuan, Jia Xie   +10 more
doaj   +1 more source

Atomic Defects in Layered Transition Metal Dichalcogenides for Sustainable Energy Storage and the Intelligent Trends in Data Analytics

Advanced Science, EarlyView.
This review comprehensively summarizes the atomic defects in TMDs for their applications in sustainable energy storage devices, along with the latest progress in ML methodologies for high‐throughput TEM data analysis, offering insights on how ML‐empowered microscopy facilitates bridging structure–property correlation and inspires knowledge for precise ...
Zheng Luo, Ying Yang, Zizhen Fu, Fengqi Liu, Susu Fang, Kele Xu, Shanshan Wang   +6 more
wiley   +1 more source

Modulating Li+ and Polysulfide Solvation with Low‐Density Moderately Solvating Electrolytes for Lithium–Sulfur Batteries

Angewandte Chemie, EarlyView.
A low‐density, nonfluorinated moderately solvating electrolyte (MSE) composed of methyl tert–butyl ether concurrently tunes Li+ and polysulfide solvation, lowering desolvation barrier and mitigating polysulfide shuttling. It effectively stabilizes both electrodes and enables stable cycling of Li–S batteries under practical parameters at room ...
Tianxing Lai, Kameron Liao, Arumugam Manthiram   +2 more
wiley   +2 more sources

In Situ Liquid‐Cell Transmission Electron Microscopy Insights Into Lithium‐Ion Battery Materials Degradation: Challenges and Emerging Solutions

Advanced Science, EarlyView.
Lithium‐ion battery degradation arises from complex, localized processes during operation, limiting long‐term performance. In situ electrochemical liquid cell TEM provides unique access to these mechanisms. This review summarizes degradation phenomena revealed by liquid cell TEM, traces the evolution of the three main cell designs, compares their ...
Walid Dachraoui, Rolf Erni
wiley   +1 more source

TRPA1 Ion Channel Determines Beneficial and Detrimental Effects of GYY4137 in Murine Serum-Transfer Arthritis

Frontiers in Pharmacology, 2019
Modulation of nociception and inflammation by sulfide in rheumatoid arthritis and activation of transient receptor potential ankyrin 1 (TRPA1) ion channels by sulfide compounds are well documented.
István Z. Bátai, Cecília Pápainé Sár, Ádám Horváth, Éva Borbély, Kata Bölcskei, Ágnes Kemény, Ágnes Kemény, Zoltán Sándor, Balázs Nemes, Zsuzsanna Helyes, Anikó Perkecz, Attila Mócsai, Attila Mócsai, Gábor Pozsgai, Erika Pintér   +14 more
doaj   +1 more source

Innentitelbild: Strain Engineering of a MXene/CNT Hierarchical Porous Hollow Microsphere Electrocatalyst for a High‐Efficiency Lithium Polysulfide Conversion Process (Angew. Chem. 5/2021) [PDF]

, 2021
Xin Wang, Dan Luo, Jiayi Wang, Zhenghao Sun, Guoliang Cui, Yuxuan Chen, Tong Wang, Lirong Zheng, Yan Zhao, Lingling Shui, Guofu Zhou, Krzysztof Kempa, Yongguang Zhang, Zhongwei Chen   +13 more
openalex   +1 more source

Unveiling Copper‐Induced Phase Transitions and Degradation Mechanisms of Transition Metal Sulfide Anodes for Sodium‐Ion Batteries

Advanced Science, EarlyView.
Sodium polysulfides, which are generated from TMS anodes, react with the Cu current collector, thereby triggering Na‐Cu–S interfacial phase formation. Simultaneously, transition metals undergo ionization and redeposition on the counter electrode. The coupled processes drive the phase evolution of TMS toward the stable Cu1.8S phase.
Jacob Choe, Junpyo Hur, Sanghyeon Park, Jeongmin Kim, Jaeeun Joo, Jae Yeol Park, Chan‐Woo Lee, Jong Min Yuk   +7 more
wiley   +1 more source

Hypoxia increases persulfide and polysulfide formation by AMP kinase dependent cystathionine gamma lyase phosphorylation

, 2023
Shafiul Alam, Sibile Pardue, Xinggui Shen, John Glawe, Takashi Yagi, Mohammad Alfrad Nobel Bhuiyan, Rakesh P. Patel, Paari Dominic, Chiranjiv Virk, Md. Shenuarin Bhuiyan, A. Wayne Orr, Chad M. Petit, Gopi K. Kolluru, Christopher G. Kevil   +13 more
openalex   +1 more source