Results 221 to 230 of about 23,769 (294)

Transforming Coal Waste into Surface‐Engineered Carbons for Lithium–Sulfur Batteries

Batteries &Supercaps, EarlyView.
Coal waste is transformed into surface‐engineered porous carbons that suppress polysulfide shuttling and boost Li–S battery performance. Slow redox kinetics and polysulfide shuttling hinder the practical deployment of lithium–sulfur (Li–S) batteries.
Jibril Abdulsalam, Alexander Kempf, Magdalena Graczyk‐Zajac, Anke Weidenkaff, Ralf Riedel   +4 more
wiley   +1 more source

Dry‐Films Containing Vanadium Tetrasulfide as Cathode Active Material for Solid‐State Batteries with High Rate Capability

Batteries &Supercaps, EarlyView.
The graphical abstract illustrates the effect of low and high energy ball milling (LBM, HBM) on VS4 composite cathodes with solid electrolyte, showing the morphological evolution. This study presents a comprehensive investigation of vanadium tetrasulfide (VS4) cathodes for solid‐state lithium batteries, utilizing innovative material characterization ...
Pascal Seete, Felix Hippauf, Susanne Dörfler, Holger Althues, Niklas M. Abke, Simon Wiemers‐Meyer, Kentaro Kuratani, Tomonari Takeuchi, Hikari Sakaebe, Martin Winter, Stefan Kaskel   +10 more
wiley   +1 more source

TiO₂/Porous Carbon Composite-Decorated Separators for Lithium/Sulfur Battery. [PDF]

Nanoscale Res Lett, 2019
Han H, Niu S, Zhao Y, Tan T, Zhang Y.
europepmc   +1 more source

Techno‐economic and environmental assessment of a hybrid renewable energy system for a date molasses factory in Iraq using HOMER Pro

Biofuels, Bioproducts and Biorefining, EarlyView.
Abstract Iraq currently faces a significant electricity deficit estimated at approximately 18 000 MW, resulting in frequent and sometimes prolonged power outages that disrupt both economic activities and social life. The widening gap between energy supply and demand, combined with environmental concerns associated with fossil fuel consumption ...
Safaa Malik Abbas, Hend Dakhel Alhassany, David Vera, Francisco Jurado   +3 more
wiley   +1 more source

Cathode porosity is a missing key parameter to optimize lithium-sulfur battery energy density. [PDF]

Nat Commun, 2019
Kang N, Lin Y, Yang L, Lu D, Xiao J, Qi Y, Cai M.   +6 more
europepmc   +1 more source

Elucidating the Interplay Between Structure and Electrochemical Behavior in Lignin‐Based Polymer Electrolytes for Potassium Batteries

Battery Energy, Volume 4, Issue 2, March 2025.
Three biobased membranes are synthesized by crosslinking oxidized Kraft lignin with poly(ethylene glycol) diglycidyl ether of increasing molecular weights. After incorporation of solvated potassium salts, potassium batteries including these biobased gel polymer electrolytes are able to deliver a maximum specific capacity at 0.05 A g−1 as high as 130 ...
Giuseppe Pascuzzi, Sabrina Trano, Carlotta Francia, Stefano Turri, Federico Bella, Gianmarco Griffini   +5 more
wiley   +1 more source

Design and facile synthesis of defect-rich C-MoS₂/rGO nanosheets for enhanced lithium-sulfur battery performance. [PDF]

Beilstein J Nanotechnol, 2019
Tian C, Wu J, Ma Z, Li B, Li P, Zu X, Xiang X.   +6 more
europepmc   +1 more source

Synthesis and Characterization of π‐Extended Azulenes via Nucleophilic Substitution and Intramolecular Cyclization of 5‐Alkynyl‐6‐Fluoroazulenes

ChemistryEurope, EarlyView.
A modular synthetic approach enables the preparation of azulene‐fused heterocycles via nucleophilic aromatic substitution followed by intramolecular cyclization of alkynyl fluoroazulenes. The method allows the incorporation of various heteroatoms (N, O, S, Se, and Te), leading to structurally diverse heteroannulated azulenes.
Martin C. Dietl, Matthias Scherr, Christopher Hüßler, Henrik T. Habeck, Carmen L. M. Henel, Jürgen Graf, Frank Rominger, Matthias Rudolph, A. Stephen K. Hashmi   +8 more
wiley   +1 more source

Lithium molybdate-sulfur battery.

, 2019
openaire   +2 more sources

Oxide Interface of Gallium‐Based Liquid Metals: Beneficial Bridge or Hidden Risk?

ChemistryEurope, EarlyView.
Discussion on oxide interfaces in gallium‐based liquid metals have concentrated on their properties, behaviors, and related applications. However, the molecular mechanisms underlying effects, as well as the differences between the presence and absence of the oxide layer, have been less thoroughly discussed.
Yi Fan, Shuai Wang, Xu Hou
wiley   +1 more source