Results 21 to 30 of about 55,953 (302)

A multifunctional phosphite-containing electrolyte for 5 V-class LiNi 0.5Mn1.5O4 cathodes with superior electrochemical performance [PDF]

, 2014
We report a highly promising organophosphorus compound with an organic substituent, tris(trimethylsilyl)phosphite (TMSP), to improve the electrochemical performance of 5 V-class LiNi0.5Mn 1.5O4 cathode materials.
Baggetto, Borgel, Brutti, Campion, Cho, Choi, Choi, Choi, Choi, Chun, Cresce, Dalavi, Duncan, Gummow, Ha, Han, Itagaki, Jeong, Lebdeh, Manthiram, Martha, Pieczonka, Pieczonka, Pieczonka, Shao, Tasaki, Tsunekawa, Wang, Xu, Xu, Xu, Xu, Yang, Zhang   +33 more
core   +1 more source

Tris(trimethylsilyl) Phosphite and Lithium Difluoro(oxalato)borate as Electrolyte Additives for LiNi0.5Mn1.5O4‐Graphite Lithium‐Ion Batteries

ChemElectroChem, 2023
Raising the energy density of lithium‐ion batteries (LIBs) through the operation of high‐voltage cathodes presents a challenge in terms of practical use due to electrolyte degradation. Consequently, it is imperative to explore new materials to circumvent
Ali Jamal, Dr. Girish D. Salian, Alma Mathew, Dr. Wandi Wahyudi, Dr. Rodrigo P. Carvalho, Dr. Ritambhara Gond, Dr. Satu Kristiina Heiskanen, Prof. Daniel Brandell, Assoc. Prof. Reza Younesi   +8 more
doaj   +1 more source

Investigation the Effects of Boehmite and Gibbsite on the Electrochemical Behaviours of Gel-VRLA Batteries

International Journal of Electrochemical Science, 2018
In this work, gibbsite and boehmite were used as additives of gel valve regulated lead acid battery for the first time in the literature. Optimum amounts of additives were determined as 0.6wt% for each species by using of cyclic voltammetric and ...
Metin GENÇTEN
doaj   +1 more source

Composite nanostructured solid-acid fuel-cell electrodes via electrospray deposition [PDF]

, 2010
Stable, porous, nanostructured composite electrodes were successfully fabricated via the inexpensive and scalable method of electrospray deposition, in which a dissolved solute is deposited onto a substrate using an electric field to drive droplet ...
Brunelli, Nicholas A., Giapis, Konstantinos P., Haile, Sossina M., Louie, Mary W., Varga, Áron   +4 more
core   +1 more source

Hydrogen Evolution Inorganic Inhibitors in Alkaline Electrolyte for Aluminum-Air Battery

International Journal of Electrochemical Science, 2020
Arsenic oxide (As(III)), sodium phosphate monobasic anhydrous (H2PO4-), and antimony trioxide (Sb(III)) are used as electrolyte additives in 4M sodium hydroxide (NaOH) electrolyte for Al-air batteries.
Seok-Ryul Choi, Sol-Ji Song, Jung-Gu Kim
doaj   +1 more source

Effect of fluoroethylene carbonate and vinylene carbonate additives on full-cell optimization of Li-ion capacitors

Electrochemistry Communications, 2021
Lithium-ion capacitors (LICs) operate by two mechanisms, namely a double-layer mechanism based on a capacitor-like positive electrode and the intercalation mechanism of a battery-like negative electrode. Hence, well-designed reaction kinetics between the
Seongki Ahn, Minori Fukushima, Hiroki Nara, Toshiyuki Momma, Wataru Sugimoto, Tetsuya Osaka   +5 more
doaj   +1 more source

Solvent oligomerization pathways facilitated by electrolyte additives during solid-electrolyte interphase formation

Physical Chemistry Chemical Physics, 2020
This work elucidates the roles of fluoroethylene carbonate and vinylene carbonate in the context of oligomerization in the solid–electrolyte interphase.
Luke D. Gibson, Jim Pfaendtner
openaire   +3 more sources

Complexing additives to reduce the immiscible phase formed in the hybrid ZnBr2 flow battery [PDF]

, 2017
The zinc-bromine redox flow battery (RFB) is one of a very few commercially viable RFB energy storage system capable of integration with intermittent renewable energy sources to deliver improved energy management.
Berlouis, L., Bryans, D., McMillan, B.G., Spicer, M., Wark, A.   +4 more
core   +1 more source

Electrolyte additives: Adding the stability of lithium metal anodes

Nano Select, 2021
Lithium metal is regarded as the “holy grail” of anodes due to its highest theoretical specific capacity and lowest electrode potential, and hence is considered as a promising anode candidate to meet the growing demand for large scale energy storage ...
Lulu Li, Huichao Dai, Chengliang Wang
doaj   +1 more source

Development, retainment, and assessment of the graphite-electrolyte interphase in Li-ion batteries regarding the functionality of SEI-forming additives

iScience, 2022
Summary: Formation of a decent solid-electrolyte interphase (SEI) is recognized as an approach to improve the performance of lithium-ion batteries. SEI is a passivation layer generated on the anode during the initial cycles.
S. Hamidreza Beheshti, Mehran Javanbakht, Hamid Omidvar, Md Sazzad Hosen, Annick Hubin, Joeri Van Mierlo, Maitane Berecibar   +6 more
doaj   +1 more source