Results 131 to 140 of about 18,272 (295)

The influence of low-concentration additives of dimethyl sulfoxide and formamide on the stability and performance of lithium bis(trifluoromethanesulfonyl)imide-based electrolyte for lithium-ion batteries

Macedonian Journal of Chemistry and Chemical Engineering
The development of advanced electrolytes is essential for improving the stability and safety of lithium-ion batteries (LIBs). This study systematically investigated the effect of low concentrations of two polar additives, dimethyl sulfoxide (DMSO) and ...
Amjad Abedelqader, Abdo Mohammed Al-Fakih, Muhammad Amirul Aizat Mohd Abdah, Rawda Maen Sunoqrot, Muhammad Norhaffis Mustafa, Mohamad Hamdi Zainal-Abidin, Ling Shing Liau, Madzlan Aziz   +7 more
doaj   +1 more source

Dynamic Interfacial Chemistry of Choline Chloride as Electrolyte Additive for Stable Zn‐Iodine Batteries

Advanced Functional Materials, EarlyView.
Choline chloride (ChCl) additive enables dynamic interface engineering in Zn‐I2 batteries by forming hydrophobic polyiodide complexes and a Zn‐stabilizing Ch+‐rich layer under electric field modulation. This dual‐function strategy suppresses iodine hydrolysis and dendrite formation, while optimizing Zn2+ solvation and transport for high‐efficiency ...
Xiaoyu Bi, Yuchuan Ren, Ao Yu, Linlin Yang, Ren He, Yapeng Cheng, Xingqi Chang, Xuan Lu, Yanting Xie, Qian Xue, Hu Yuan, Canhuang Li, Runzhou Huang, Jordi Jacas Biendicho, Chaoqi Zhang, Jian Shang, Andreu Cabot   +16 more
wiley   +1 more source

Electrochemical Performance Improvement of Fluorinated Borides as Electrolyte Additives of LNMO Cathode

, 2022
In this thesis, two series of boride electrolyte additives are studied for enhancing electrochemical performance of LiNi0.5Mn1.5O4 cathode in Li ion battery.
Wang, Jian-Fen
core  

Deposition conditions and critical influence of organic additives on the structure and morphology of bismuth coatings

Журнал Белорусского государственного университета: Химия, 2018
XRD analysis showed that bismuth coatings formed from perchlorate electrolyte have a rhombohedral type of crystal lattice, the most intense reflex of Bi is (012).
Daria I. Tishkevich, Sergey S. Grabchikov, Ludmila S. Tsybulskaya, Vladislav S. Shendyukov, Sergey S. Perevoznikov, Sergey K. Poznyak, Alexey V. Trukhanov   +6 more
doaj  

Electro‐Steric Ion Confinement in Polyelectrolyte Networks for Robust Nonvolatile Artificial Synapse

Advanced Functional Materials, EarlyView.
Polyelectrolyte stoichiometry governs ion transport and retention in electrolyte‐gated synaptic transistors. A PSS‐rich network creates electro‐steric ion confinement that suppresses ion back‐diffusion and stabilizes channel doping, enabling robust nonvolatile synaptic memory, linear weight updates, and low‐energy operation.
Donghwa Lee, Jinbo Kim, Myeongjin An, Jisoo Park, Junho Sung, Eunsung Hwang, Suhwan Seok, Seong‐Min Bak, Jeonghun Kim, Eunho Lee   +9 more
wiley   +1 more source

Role of Additives in Solid Electrolyte Interphase Formation in Al Anode Dual-Ion Batteries

The solid electrolyte interphase (SEI) formed due to reduction of electrolyte components upon charge transfer from dual-ion battery anodes plays an important role in maintaining stability of a battery. To lessen the decomposition of important electrolyte
Sandeep Das (439300), Biswarup Pathak (1491820), Surya Sekhar Manna (11656491)   +2 more
core   +1 more source

A Holistic Stabilization of the Anode in Lithium‐Sulfur Batteries Through a Ternary Alloy Fusion

Advanced Functional Materials, EarlyView.
LiTeAl anodes fabricated through a scalable thermal fusion technique holistically addresses the stability issues faced by lithium‐metal anodes in lithium–sulfur batteries. Aluminum forming a skeletal network with lithium suppresses dendrite growth and enhances energy density, while tellurium forming a robust SEI facilitates Li+‐ion flow.
Akhil Shenoy, Arumugam Manthiram
wiley   +1 more source

Thiophene derivatives as novel functional additives for high-voltage LiCoO2 operations in lithium ion batteries

, 2015
Thiophene derivatives (THs) are examined as novel functional additives for improving the cycling performance of high-voltage LiCoO2. Our investigation reveals that 2,2'-Bithiophene (2TH) and 2,2': 5',2 ''-Terthiophene (3TH) can be electrochemically ...
Xia, Lan, Liu, Zhaoping, Xia, Yonggao
core  

Solution‐Processed Thin‐Film Transistors With Tunable Temporal Dynamics for Neuromorphic Computing

Advanced Functional Materials, EarlyView.
Solution‐processed CNT and CNT/P3HT ion‐gated transistors exhibit materials‐defined synaptic timescales: fast CNT devices for high‐frequency spiking and slow hybrid devices for temporal integration. Embedding these dynamics into coupled reservoir‐computing and spiking neural network simulations reveals that a Hybrid‐Reservoir / CNT‐SNN architecture ...
Kevin Schnittker, Haoyi Lin, Zahra Bahrami, Strahinja Marinkovic, Sung Hyun Lee, Joseph Andrews   +5 more
wiley   +1 more source

Single vs. Blended Electrolyte Additives: Impact of a Sulfur-Based Electrolyte Additive on Electrode Cross-talk and Electrochemical Performance of LiNiO2||Graphite Cells

Lithium nickel oxide (LNO) is an attractive positive electrode active material for lithium ion batteries (LIBs) due to its high reversible specific capacity and absence of cobalt.
Peng, Yan, Władysław, Wieczorek, Felix, Hanke, Isidora, Cekic-Laskovic, Christian, Wölke, Thanh-Loan, Lai, Alex, Neale, Laurence, Hardwick, Giorgio, Baraldi, Elixabete, Ayerbe, Marcin, Poterała, María, Echeverría, Jacqui, Everitt, Anass, Benayad, Ekin, Esen, Martin, Winter   +15 more
core   +1 more source