Results 51 to 60 of about 57,978 (298)

Enhanced safety of sulfone-based electrolytes for lithium-ion batteries: broadening electrochemical window and enhancing thermal stability

Energy Materials and Devices, 2023
To meet the demands of high-voltage lithium-ion batteries (LIBs), we develop a novel electrolyte through theoretical calculations and electrochemical characterization.
Qiaojun Li, Wenya Wu, Yu Li, Haixia Ren, Chuan Wu, Ying Bai   +5 more
doaj   +1 more source

Electrolyte Design for Fast‐Charging Lithium‐Based Batteries

Advanced Materials, EarlyView.
A decade of progress in fast‐charging electrolytes for lithium batteries is reviewed. Electrolyte design strategies spanning solvents, salts, additives, and advanced systems, such as localized high‐concentration electrolytes (LHCEs), are summarized. Advanced diagnostic tools for lithium plating and interphase chemistry are discussed, with perspectives ...
Chen Liu, Zehao Cui, Arumugam Manthiram
wiley   +1 more source

Fast and Selective Post-polymerization Modification of Conjugated Polymers Using Dimethyldioxirane

Frontiers in Chemistry, 2019
Modification of functional groups attached to conjugated polymer backbones can drastically alter the material properties. Oxidation of electron-donating thioalkyl substituents to electron-withdrawing sulfoxides or sulfones is a particularly effective ...
Emmanuel Reichsöllner, Adam Creamer, Shengyu Cong, Abby Casey, Simon Eder, Martin Heeney, Florian Glöcklhofer, Florian Glöcklhofer   +7 more
doaj   +1 more source

Intramolecular Direct Arylation Enables Access to Diverse Photophysical Properties for π‐Expanded 1,4‐Dihydropyrrolo[3,2‐b]pyrroles

Advanced Optical Materials, EarlyView.
The unique combination of photophysical properties for π‐expanded 1,4‐dihydropyrrolo[3,2‐b]pyrroles (DHPPs) can be reached via a new synthetic approach. π‐Expanded DHPPs possessing electron‐withdrawing functionalities with emission reaching 700 nm, as well as large double helical systems were prepared and investigated.
Damian Kusy, Krzysztof Górski, Carmelo Naim, Francesco Bertocchi, Nicolas Vanthuyne, Krzysztof Noworyta, Bartosz Szymański, Radosław Kamiński, Francesca Terenziani, Denis Jacquemin, Daniel T. Gryko   +10 more
wiley   +1 more source

Sulfide, Sulfoxide, and Sulfone Derivatives of Usnic Acid as Inhibitors of Human TDP1 and TDP2 Enzymes

Chemistry
Tyrosyl-DNA phosphodiesterases 1 and 2 (TDP1 and TDP2) are important DNA repair enzymes that remove various adducts from the 3′- and 5′-ends of DNA, respectively.
Aleksandr S. Filimonov, Marina A. Mikhailova, Nadezhda S. Dyrkheeva, Irina A. Chernyshova, Tatyana E. Kornienko, Konstantin A. Naumenko, Rashid O. Anarbaev, Andrey A. Nefedov, Chigozie Achara, Anthony D. M. Curtis, Olga A. Luzina, Konstantin P. Volcho, Nariman F. Salakhutdinov, Olga I. Lavrik, Jóhannes Reynisson   +14 more
doaj   +1 more source

1-Nitro-3-[(phenylsulfonyl)methyl]benzene

Molbank, 2006
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Daniel G. Grohmann, Bruce A. Hathaway
doaj   +1 more source

Fipronil sulfone induced higher cytotoxicity than fipronil in SH-SY5Y cells: Protection by antioxidants

, 2016
Fipronil is a broad spectrum insecticide from the phenyl pyrazole family, which targets GABA receptor. Limited information is available about the metabolite fipronil sulfone cytotoxic actions.
Romero Martínez, Manuel Alejandro, Martínez Caballero, Marta, Martínez Caballero, María Aranzazu, Anadón Navarro, Arturo Ramón, Ramos Alonso, Eva, Castellano Santos, Víctor Jesús, Martínez Larrañaga, María Rosa, Ares Lombán, Irma   +7 more
core   +1 more source

Recent Advances in Laser‐Induced Graphene‐Based Gas Sensors: From Sensing Mechanisms to Biomedical Applications

Advanced Science, EarlyView.
Laser‐induced graphene (LIG) provides a scalable, laser‐direct‐written route to porous graphene architecture with tunable chemistry and defect density. Through heterojunction engineering, catalytic functionalization, and intrinsic self‐heating, LIG achieves highly sensitive and selective detection of NOX, NH3, H2, and humidity, supporting next ...
Md Abu Sayeed Biswas, Ankan Dutta, Shuvendu Das, Abu Musa Abdullah, Wanqing Zhang, Fatema Tuz Zohra, Huanyu Cheng   +6 more
wiley   +1 more source

erythro-{1-Bromo-1-[(1-phenylethyl)sulfonyl]ethyl}benzene

IUCrData
The title compound, C16H17BrO2S, crystallizes as the erythro (RR/SS) isomer of a pair of sulfones that were diastereomeric due to chirality of the α-carbon atoms on the sulfone sulfur atom.
Peter W. R. Corfield
doaj   +1 more source

The Sulfonation of Safrole with Trimethylsilylchlorosulfonate as Sulfonating Agent

ChemInform, 2004
AbstractFor Abstract see ChemInform Abstract in Full Text.
Philippe Petit, Paul Bourgeois, Micheline Grignon-Dubois   +2 more
openaire   +1 more source