Results 41 to 50 of about 1,275,265 (340)

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

open access: yesPhysical 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]

open access: yes, 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.   +4 more
core   +1 more source

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

open access: yes, 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.   +4 more
core   +1 more source

A Multi-Component Additive to Improve the Thermal Stability of Li(Ni1/3Co1/3Mn1/3)O2-Based Lithium Ion Batteries

open access: yesEnergies, 2016
To improve the safety of lithium ion batteries, a multi-component (MC) additive (consisting of vinylene carbonate (VC), 1,3-propylene sulfite (PS) and dimethylacetamide (DMAC)) is used in the baseline electrolyte (1.0 M LiPF6/ethylene carbonate (EC ...
Qingsong Wang, Lihua Feng, Jinhua Sun
doaj   +1 more source

A boron-based electrolyte additive for calcium electrodeposition

open access: yesElectrochemistry Communications, 2021
In recent years, several organic electrolytes have been reported allowing calcium metal electrodeposition. In all cases, some degree of passivation on the surface of the calcium electrode was reported.
Juan Forero-Saboya   +2 more
doaj   +1 more source

Concentration dependence of thermal isomerization process of methyl orange in ethanol [PDF]

open access: yes, 2017
The thermal isomerization (TI) rates of methyl orange (MO) and 4-dimethylaminoazobenzene (DMAAB) in ethanol (EtOH) are measured. Usually TI rates of azobenzene dyes are known to be concentration independent.
KINOSHITA Eri   +3 more
core   +2 more sources

????????? ??????????????? ?????? ??????????????? ?????? ??????????????? [PDF]

open access: yes, 2018
Department of Energy Engineering (Battery Science and Technology)The continuous throng in demand for high energy density rechargeable batteries innovatively drives technological development in cell design as well as electrochemically active materials. In
Jeong, Dae-Hyeon
core   +3 more sources

A small electron donor in cobalt complex electrolyte significantly improves efficiency in dye-sensitized solar cells

open access: yesNature Communications, 2016
The electrolyte is an important component of dye-sensitized solar cells. Here, Haoet al. use an electron donor additive in the cobalt-based electrolyte, which speeds up the dye regeneration and slows down recombinations.
Yan Hao   +8 more
doaj   +1 more source

Potentialities of the sol-gel route to develop cathode and electrolyte thick layers Application to SOFC systems [PDF]

open access: yes, 2008
In this work, we report the potential of sol–gel process to prepare cathode and electrolyte thin and thick layers on anodic NiO-YSZ supports which were also made from powders prepared by sol–gel route.
Ansart, Florence   +5 more
core   +4 more sources

A zwitterionic salt with one sulfonate and two ether functional groups as an additive for lithium-ion battery electrolyte

open access: yesElectrochemistry Communications, 2022
An imidazolium-based zwitterionic compound bearing two ether groups at the C-1 and C-2 positions and one sulfonate group at the C-3 position of the imidazolium ring was successfully synthesized.
Dinh Quan Nguyen   +4 more
doaj   +1 more source

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