Results 51 to 60 of about 12,001 (212)

Codeposition of Cu-Sn from ethaline deep eutectic solvent [PDF]

open access: yes, 2015
Copper and tin have been co-deposited from choline chloride ethylene glycol based deep eutectic solvent (DES) containing CuCl2.2H2O and SnCl2.2H2O. Initially, electrolyte formulation experiments were carried out containing different amounts of copper and
Ghosh, Swatilekha, Roy, Sudipta
core   +1 more source

High seebeck coefficient in middle-temperature thermocell with deep eutectic solvent

open access: yesScientific Reports, 2021
Deep eutectic solvent (DES) was applied to the solvent of thermocell and high Seebeck coefficient (S e) of the thermocell was achieved at high-temperatures operation. The S e of a redox couple of ferricyanide and ferrocyanide ([Fe(CN)6]3−/4−) reaches − 1.
Naura Fakhira Antariksa   +2 more
doaj   +1 more source

Green chemistry approach to the synthesis of 3-substituted-quinazolin-4(3H)-ones and 2-methyl-3-substituted-quinazolin-4(3H)-ones and biological evaluation

open access: yesGreen Chemistry Letters and Reviews, 2020
A synthesis of two series of 3-substituted quinazolinones was performed utilizing a green chemistry approach, deep eutectic solvents and microwaves, namely.
Mario Komar   +4 more
doaj   +1 more source

Deep Eutectic Solvent Pretreatment of Transgenic Biomass With Increased C6C1 Lignin Monomers. [PDF]

open access: yes, 2019
The complex and heterogeneous polyphenolic structure of lignin confers recalcitrance to plant cell walls and challenges biomass processing for agroindustrial applications.
Eudes, Aymerick   +6 more
core   +1 more source

Measurement and PC-SAFT modeling of solid-liquid equilibrium of deep eutectic solvents of quaternary ammonium chlorides and carboxylic acids [PDF]

open access: yes, 2017
In this study the solid-liquid equilibria (SLE) of 15 binary mixtures composed of one of three different symmetrical quaternary ammonium chlorides and one of five different fatty acids were measured. The experimental data obtained showed extreme negative
Batista, Eduardo A.C.   +11 more
core   +1 more source

An overview of progress in electrolytes for secondary zinc-air batteries and other storage systems based on zinc [PDF]

open access: yes, 2017
The revived interest and research on the development of novel energy storage systems with exceptional inherent safety, environmentally benign and low cost for integration in large scale electricity grid and electric vehicles is now driven by the global
Abbott   +393 more
core   +1 more source

Wittig Reaction in Deep Eutectic Solvents: Expanding the DES Toolbox in Synthesis

open access: yesChemistry – A European Journal
AbstractWittig reaction between substituted phosphonium salts and (hetero)aromatic and alkyl carbonyl compounds in Deep Eutectic Solvents has been developed under a scalable and friendly protocol. Highly efficient reactions were successfully run with a wide range of bases including organic (DBU, LiTMP, t‐BuOK) and inorganic (NaOH, K2CO3) ones in ChCl ...
De Nardi, Federica   +5 more
openaire   +3 more sources

Preparation of arginine-glutaric acid-based-deep eutectic solvent and its application as a potent catalyst for the synthesis of pyranopyrimidines

open access: yesScientific Reports
A new natural deep eutectic solvent (DES) based on arginine (ARG) and glutaric acid (GLU) was prepared. The eutectic point phase diagram showed that the best ratio for preparation of ARG/GLU-DES is one mole of ARG to three moles of GLU. Then, the new DES
Afagh Ranjbaran   +3 more
doaj   +1 more source

Effect of Deep Eutectic Solvent Composition on the Corrosion Behavior of Electrodeposited Cadmium Coatings on Carbon Steel [PDF]

open access: yes, 2018
Producción CientíficaDeep eutectic solvents prepared by mixing choline chloride with urea or thiourea (1:2 molar ratio) were employed to evaluate their effects on the formation of cadmium electrodeposits on a reactive electrode composed of carbon steel ...
Barrado Esteban, Enrique   +4 more
core   +2 more sources

Biocatalysis as Useful Tool in Asymmetric Synthesis: An Assessment of Recently Granted Patents (2014–2019) [PDF]

open access: yes, 2019
The broad interdisciplinary nature of biocatalysis fosters innovation, as different technical fields are interconnected and synergized. A way to depict that innovation is by conducting a survey on patent activities.
Alcántara, Andrés R.   +2 more
core   +3 more sources

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