Results 51 to 60 of about 1,960 (188)

Safety of Sodium‐Ion Batteries: Evaluation and Perspective from Component Materials to Cells, Modules, and Packs

Advanced Energy Materials, EarlyView.
This review provides a bottom‐up evaluation of sodium‐ion battery safety, linking material degradation mechanisms, cell engineering parameters, and module/pack assembly. It emphasizes that understanding intrinsic material stability and establishing coordinated engineering control across hierarchical levels are vital for preventing degradation coupling ...
Won‐Gwang Lim, Seoa Kim, Erik A. Wu, Darren H. S. Tan, Shawn Peng, Xiaolin Li   +5 more
wiley   +1 more source

Consecutive isocyanide-based multicomponent reactions: synthesis of cyclic pentadepsipeptoids

Beilstein Journal of Organic Chemistry, 2014
The synthesis of six cyclic depsipeptoids inspired by the natural depsipeptide sansalvamide A is described. An efficient and fast synthetic strategy was developed using a combination of consecutive isocyanide-based multicomponent reactions (Ugi and ...
Angélica de Fátima S. Barreto, Otilie E. Vercillo, Ludger A. Wessjohann, Carlos Kleber Z. Andrade   +3 more
doaj   +1 more source

Tunable Polymers Obtained from Passerini Multicomponent Reaction Derived Acrylate Monomers

, 2016
A new strategy to obtain functionalized acrylate monomers is introduced using the Passerini three-component reaction (Passerini-3CR). This straightforward one-pot synthesis is characterized by excellent atom economy and structurally diverse products.
Oliver Kreye (1810486), Michael A. R. Meier (1432354), Ansgar Sehlinger (1810489)   +2 more
core   +1 more source

Charting Water‐in‐Natural‐Salt (WiNS) Electrolytes. Part I: Effect of Anion's Alkyl Tail Length

ENERGY &ENVIRONMENTAL MATERIALS, EarlyView.
At 20 m, potassium carboxylates from formate to butyrate reveal anion tail‐controlled nanostructure. SAXS shows a pre‐peak shifting to lower q with chain length. Molecular dynamics reproduces S(q) and attributes it to concentration fluctuations forming bicontinuous segregation.
Alessandra Del Giudice, Laura Hildebrandt, Jin Han, Radhika Krishna Hema, Luciano Galantini, Stefano Passerini, Alberto Varzi, Alessandro Mariani   +7 more
wiley   +1 more source

Episodes from the Continuous Search for Solutions against Downy Mildew Diseases

CHIMIA, 2019
Discovery background, lead optimization pathways, synthesis and structure–activity relationships of three different research projects searching for new active ingredients against downy mildew diseases are reported.
Clemens Lamberth
doaj   +1 more source

Sodium‐Based Battery Component Design: Imitating Lithium or Forging New Paths?

Small, EarlyView.
This Perspective elucidates the decisive yet underexplored impact of cation chemistry, Na+ vs. Li+ charge carriers, on the design, selection, and formulation of their corresponding battery systems, addressing common misconceptions and the pitfalls of overreliance on Li+ design principles. Leveraging the unique characteristics of Na+, it comprehensively
Xingxing Wang, Ziyu Song, Wenfang Feng, Moritz Schütte, Sascha Berg, Feng Cai, Viviane Maccio‐Figgemeier, Dirk Uwe Sauer, Stefano Passerini, Michel Armand, Zhibin Zhou, Egbert Figgemeier, Heng Zhang, Gebrekidan Gebresilassie Eshetu   +13 more
wiley   +1 more source

Synthesis of Oxazolyl‐Piperidines Bearing a Quaternary Stereocenter Through a Multicomponent Reaction Involving α‐Isocyanoacetates and Piperidones

European Journal of Organic Chemistry, Volume 29, Issue 24, 23 June 2026.
Straightforward access to oxazole‐containing piperidines through a multicomponent reaction from α‐isocyanoacetates is described. By expanding the reactivity of these a‐isocyanoacetates from aldehydes to ketones, this process efficiently delivers oxazolyl‐piperidines bearing a quaternary stereocenter as valuable scaffolds relevant to drug discovery. The
Roshan Chandrakant Kajare, Gilles Argouarch, Nicolas Gouault, Claudia Lalli   +3 more
wiley   +1 more source

Gap‐Seeded Nucleation of Single Ag Nanoparticles for Filamentary Memristors

Advanced Electronic Materials, Volume 12, Issue 11, 8 June 2026.
A new fabrication method for filamentary Ag memristors is presented. Single Ag nanoparticles are nucleated at predefined locations in a Pt gap via an aqueous electroless plating process. Conditioned into a memristor, small footprints of < 100 × 100 nm2 and low switching voltages were realized.
Markus Fischer‐Butesheva, David Eglin, Mila Lewerenz, Gian‐Luca Franchini, Elias Passerini, Nadia Jimenez Olalla, Kshipra Srikrishnaprabhu, Martin Stecher, Raphael Gisler, Yuriy Fedoryshyn, Miklós Csontos, Juerg Leuthold   +11 more
wiley   +1 more source

Enhancing Lithium‐Metal Battery Safety and Performance with Ether‐Aided Ionic Liquid Electrolytes

Advanced Energy and Sustainability Research, Volume 7, Issue 6, June 2026.
A new dual‐anion ionic liquid (IL) electrolyte was created using an ether‐type cosolvent, i.e., 1,2‐dimethoxyethane (DME). Adding 20 wt.% DME improves lithium‐ion mobility and helps form a stable solid electrolyte interphase. This optimized electrolyte allows for better long‐term cycling and higher capacity in lithium cells compared to the pure IL ...
Ziyuan Lyu, Dominik Stępień, Thomas Diemant, Alessandro Mariani, Dominic Bresser, Stefano Passerini   +5 more
wiley   +1 more source

‐Mediated Asymmetric Passerini‐Type Reaction

, 2020
International audienceWe herein report, a practical and efficient strategy for the synthesis of enantiomerically enriched 2‐amino‐1‐arylethanols, a structural motif commonly encountered in the family of β‐adrenergic blockers or agonists, through a Lewis ...
Aurélie Gernet, Ratovelomanana-Vidal, Virginie, Gernet, Aurélie, Virginie Ratovelomanana‐Vidal, David Virieux, Tahar Ayad, Pirat, Jean‐luc, Jean‐Luc Pirat, Ayad, Tahar, Virieux, David   +9 more
core   +1 more source