Results 151 to 160 of about 6,792 (286)

Multiscale Carbon‐Integrated Silicon Anode for Stable Cycling Under Practical Lithium‐Ion Battery Conditions

Advanced Energy Materials, EarlyView.
To overcome silicon anode instability, a hierarchical silicon/carbon composite fabricated from industrial waste via a scalable milling process is demonstrated. In‐depth post‐mortem analysis reveals how functional carbons—a CNT network and graphene shell—synergistically suppress degradation. This robust design delivers outstanding stability in practical
Young‐Ro Lee, Seong Chul Hong, Kyoungoh Kim, Jooha Park, Jihyeon Kim, Byungwook Kang, Youngsu Kim, Chaelin Lee, Soogyeong Son, Byungmo Cho, Junhyung Kim, Sang‐Gil Woo, Gwan‐Hyoung Lee, Kisuk Kang   +13 more
wiley   +1 more source

Molybdooxaziridine-Molybdodioxirane Tandem Catalysis: Synthesis of α-Nitrosulfones from Styrenes. [PDF]

J Org Chem
Doran JM, Singer AN, Finneran SJ, Moura-Letts G.   +3 more
europepmc   +1 more source

Upscaling Sodium‐Ion Battery Cells: From Aqueous Processing to Performance Assessment of Hard Carbon|Prussian White Pouch Cells

Advanced Energy Materials, EarlyView.
This study investigates the feasibility of scaling up Prussian White (PW)‐based cathode manufacturing at a pilot scale. Through careful PW dehydration combined with optimized aqueous processing, we report the stepwise development of industrially relevant 1 Ah pouch cells and evaluate their performance under various conditions.
Faduma M. Maddar, Katerina Gonos, Martand Singh, Jacob Compton, Daniel Atkinson, Matthew J. Capener, Mark Copley, Ivana Hasa   +7 more
wiley   +1 more source

Synthesis, Structure, and Reactivity of Hypervalent Iodine Reagents Stabilized by Internal Out-of-Plane Halogen Bonding: <i>ortho-</i>Bromo and <i>ortho-</i>Chloro-Substituted [Hydroxy(tosyloxy)iodo]arenes and Iodonium Ylides. [PDF]

J Org Chem
Zarrabi N, Hughes G, Herrmann B, Krystosek S, Tyson DR, Funk Y, Rohde GT, Zhdankin VV.   +7 more
europepmc   +1 more source

Comparative Insights and Overlooked Factors of Interphase Chemistry in Alkali Metal‐Ion Batteries

Advanced Energy Materials, EarlyView.
This review presents a comparative analysis of Li‐, Na‐, and K‐ion batteries, focusing on the critical role of electrode–electrolyte interphases. It especially highlights overlooked aspects such as SEI/CEI misconceptions, binder effects, and self‐discharge relevance, emphasizing the limitations of current understanding and offering strategies for ...
Changhee Lee, Zachary T. Gossage, Shinichi Kumakura, Shinichi Komaba   +3 more
wiley   +1 more source

Visible light-mediated 1,2-difunctionalization reactions involving 4-cyanopyridines. [PDF]

RSC Adv
Raymand P, Farahani A, Doraghi F, Edareh MH, Ghasemi M, Mahdavi M.   +5 more
europepmc   +1 more source

Assessing Mesoscale Heterogeneities in Hard Carbon Electrodes Through Deep Learning‐Assisted FIB‐SEM Characterization, Manufacturing and Electrochemical Modeling

Advanced Energy Materials, EarlyView.
A combination of discrete and finite element method models for the current collector deformation and electrochemical performance analysis, respectively. The models are calibrated and validated with electrochemical and imaging data of hard carbon electrodes. These electrodes were manufactured with different parameters (slurry solid contents of 35 and 40
Soorya Saravanan, Imelda Cardenas‐Sierra, Pei Sun, Hari Raj, Daniele Duranti, Mahnoor Nafees, Edoardo Rossi, Marco Sebastiani, Paul Vigneaux, Martin Petit, Maxime Moreaud, Francisco Fernandez, Alejandro A. Franco   +12 more
wiley   +1 more source

Olefination of Alcohols and Alkyl Halides via Oxidative Alkyl Electrophile-Olefin Metathesis. [PDF]

Org Lett
Wu J, Meng E, Jones ME, Lambert TH.
europepmc   +1 more source

Deciphering Intricacies in Directional CO2 Conversion From Electrolysis to CO2 Batteries

Advanced Energy Materials, EarlyView.
This review will delve into the inherent connections and distinctions of CO2‐directed conversion in ECO2RR and CO2 batteries, in terms of product types, catalyst selection, catalytic mechanisms, and electrochemical performances, while proposing a benchmarking framework for the evaluation of CO2 batteries and innovative CO2 battery configurations for ...
Changfan Xu, Huaping Zhao, Lizhuang Chen, Weidong Shi, Guosheng Shao, Yong Lei   +5 more
wiley   +1 more source

Pentafluoroethyl Sulfoximine Reagent for the Photocatalytic Pentafluoroethylation-Difunctionalization of Styrene Derivatives. [PDF]

Org Lett
Lin L, Goujon G, Pégot B, Dagousset G, Anselmi E, Magnier E, Tsui GC.   +6 more
europepmc   +1 more source