Results 71 to 80 of about 9,719 (268)

Effect of Aprotic Solvents on the Microtensile Bond Strength of Composite Core and Fiber-Reinforced Composite Posts. [PDF]

open access: yesPolymers (Basel), 2023
Prawatvatchara W   +4 more
europepmc   +1 more source

Comparative Study of High Voltage Spinel∥Lithium Titanate Lithium‐ion Batteries in Ethylene Carbonate Free Electrolytes

open access: yesBatteries &Supercaps, Volume 8, Issue 3, March 2025.
FEC and sulfone‐based co‐solvents are investigated as EC‐free electrolytes for LNMO∥LTO cells. FEC‐containing electrolytes demonstrate enhanced electrochemical stability by stabilizing the CEI and SEI layers, mitigating transition metal migration. Conversely, sulfone electrolytes form thinner CEIs and thick, sulfur‐rich SEIs, which are less effective ...
Killian Stokes‐Rodriguez   +6 more
wiley   +1 more source

Synthesis and fluorosolvatochromism of 3-arylnaphtho[1,2-b]quinolizinium derivatives

open access: yesBeilstein Journal of Organic Chemistry, 2016
Cationic biaryl derivatives were synthesized by Suzuki–Miyaura coupling of 3-bromonaphtho[1,2-b]quinolizinium bromide with arylboronic acids. The resulting cationic biaryl derivatives exhibit pronounced fluorosolvatochromic properties.
Phil M. Pithan   +4 more
doaj   +1 more source

Aromatic Diester Anolytes for Nonaqueous Redox Flow Batteries

open access: yesBatteries &Supercaps, EarlyView.
Owing to their extended π‐conjugation 2,2′‐bipyridyl aromatic diesters are stable in singly‐ and doubly‐reduced states. In a redox flow battery a high battery voltage of 2.82 V can be realized and a capacity a capacity retention of 99.5% per cycle for 260 cycles.
Nicolas Daub   +2 more
wiley   +1 more source

Mechanistic Understanding of the Solid Product in O2‐Involved Li‐CO2 Batteries

open access: yesBattery Energy, Volume 4, Issue 2, March 2025.
The solid products Li2CO3 significantly affect battery performance, primarily in terms of its deposition, reaction pathways, and growth mechanisms. A mechanistic understanding of the Li2CO3 behavior can spearhead advanced O2‐involved Li‐CO2 batteries.
Aijing Yan   +6 more
wiley   +1 more source

Self‐Supporting Pt–C60@GO Catalytic Cathodes for Advanced Flexible Li–O2 Batteries

open access: yesCarbon Energy, EarlyView.
A self‐supporting three‐dimensional Pt–C60@GO cathode was developed for a flexible Li–O2 battery, which demonstrates remarkable electrocatalytic activity and electrochemical stability, including a high areal capacity of 3.70 mAh cm−2, a low cell overpotential of 0.48 V, and an excellent cycle stability exceeding 100 cycles.
Zhiguang Zhao   +12 more
wiley   +1 more source

Ultrafast fluorescence dynamics of NADH in aprotic solvents: Quasi-static self-quenching unmasked. [PDF]

open access: yesJ Photochem Photobiol A Chem, 2023
Li H   +5 more
europepmc   +1 more source

Biomass-Derived Diformylxylose as a Renewable Solvent for Biocatalysis Applications. [PDF]

open access: yesChemSusChem
It feels greener in diformylxylose (DFX)! The renewable solvent dissolves aromatic ketones at remarkable concentrations and sustains the performance of robust enzymes such as ketoreductases (KREDs) and lipases. By combining superior substrate dissolution with improved enzyme performance, DFX offers a green medium for selective, high‐load ...
Özgen FF   +4 more
europepmc   +2 more sources

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