Results 101 to 110 of about 11,464 (289)

Thermodynamics of metal ion cryptates and cryptand 222 in dipolar aprotic solvents.

, 2018
Thermodynamic parameters of transfer of single-ions from water to nitromethane are obtained using the Ph4AsPh4B convention suggested by Parker. Enthalpies of complexing of alkali-metal and silver cations with cryptand 222 in N,N-dimethylformamide ...
Ghousseini, Lily.
core  

Noncovalent Surface Modification of Cellulose Nanopapers by Adsorption of Polymers from Aprotic Solvents [PDF]

, 2017
Basic adsorption of hydrophobic polymers from aprotic solvents was introduced as a platform technology to modify exclusively the surfaces of cellulose nanopapers.
Biegaj, K, Biegaj, Karolina, Kontturi, Eero, Koon-Yang Lee, Mautner, Andreas, Alexander Bismarck, Johansson, Leena-Sisko, Andreas Mautner, Lee, Koon-Yang, Leena-Sisko Johansson, Jerry Y. Y. Heng, Johansson, L-S, Woodward, RT, Mautner, A, Heng, JYY, Wilson, Benjamin P., Wilson, BP, Kontturi, Katri; id_orcid, Woodward, Robert T., Karolina Biegaj, Bismarck, A, Heng, Jerry Y.Y., Benjamin P. Wilson, Lee, K-Y, Kontturi, KS, Kontturi, E, Katri S. Kontturi, Bismarck, Alexander, Robert T. Woodward, Eero Kontturi   +29 more
core   +1 more source

PEG Alternatives in Liposomal Nanocarriers: Physicochemical Characteristics and Sustainable Process Strategies

Asia-Pacific Journal of Chemical Engineering, EarlyView.
ABSTRACT The global trend toward sustainable and intensified bioprocesses is driving innovation in the design and scalable synthesis of liposomal nanocarriers, a cornerstone of modern drug delivery. For decades, these nanosystems have relied exclusively on polyethylene glycol (PEG) for their sustained circulation in vivo, but they are currently ...
Chandra Has
wiley   +1 more source

Effect of Selected Organic Solvents on Hydroxyl Radical-Dependent Light Emission in the Fe²⁺-EGTA-H₂O₂ System

Molecules
Numerous compounds that are scavengers of hydroxyl radicals (•OH) in Fenton systems have low solubility in water. Therefore, they are dissolved in organic solvents to reach suitable concentrations in the reaction milieu of the Fenton system.
Krzysztof Sasak, Michał Nowak, Anna Wlodarczyk, Agata Sarniak, Dariusz Nowak   +4 more
doaj   +1 more source

Synthesis of ursodeoxycholic acid by electrochemical stereoselective reduction of 7-ketolithocholic acid in aprotic solvents. [PDF]

Sci Rep, 2021
Shen J, Dong D, Wang Z, Wan J, Cao X.
europepmc   +1 more source

Water clustering modulates activity and enables hydrogenated product formation during carbon monoxide electroreduction in aprotic media

Water solvation plays a critical role in a wide range of electrochemical transformations, but its role is often convoluted since it is typically used as both solvent and proton source.
Reginaldo, Gomes, Lilin, He, Jaemin, Kim, Chibueze, Amanchukwu, Nora, Molten, Hannah, Fejzic, Ritesh, Kumar, Theodore, Houser   +7 more
core   +1 more source

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

Batteries &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, Kaushik Jayasayee, Sidsel M. Hanetho, Jannicke Kvello, Peter P. Molesworth, Øystein Dahl, Nils Peter Wagner   +6 more
wiley   +1 more source

Polymer Chemistry Applications of Cyrene and its Derivative Cygnet 0.0 as Safer Replacements for Polar Aprotic Solvents. [PDF]

ChemSusChem, 2021
Milescu RA, Zhenova A, Vastano M, Gammons R, Lin S, Lau CH, Clark JH, McElroy CR, Pellis A.   +8 more
europepmc   +1 more source

From Milligrams to Grams. SNAr Reactions in Aqueous Nanomicelles; No Dipolar Aprotic Solvents Needed

, 2017
Two examples of SNAr reactions, each run in the absence of typically utilized dipolar aprotic solvents (e.g., DMF), have been scaled to ca. 10 g. These are suggestive of the potential for micellar catalysis in water, enabled by a commercially available
Lipshutz, Bruce, Gallou, Fabrice
core   +1 more source

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

Battery 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, Xu Xiao, Zhuojun Zhang, Zehui Zhao, Yasen Hao, Tenghui Qiu, Peng Tan   +6 more
wiley   +1 more source