Results 51 to 60 of about 946 (177)

Recyclable Organic Radical Electrodes for Metal‐Free Batteries

open access: yesChemSusChem, Volume 17, Issue 20, October 21, 2024.
A metal‐free organic battery was recycled to demonstrate the prospect of circular energy storage. Abstract Organic batteries are one of the possible routes for transitioning to sustainable energy storage solutions. However, the recycling of organic batteries, which is a key step toward circularity, is not easily achieved.
Ratul Mitra Thakur   +6 more
wiley   +1 more source

Divergent effects of quinolinic aminoxyls on mitochondrial ultrastructure and localisation in osteosarcoma 143 B cells [PDF]

open access: yes, 2002
In the present study we have shown that quinolinic aromatic aminoxyls are very efficient in protecting lipids of endoplasmic reticulum membranes against hydroperoxide- induced oxidation.
Falcioni, Giancarlo   +6 more
core   +1 more source

Transition-metal catalysts for the conversion of Lignin and Lignin Models to High Value Chemicals. [PDF]

open access: yes, 2019
Lignin is considered the second most abundant biopolymer and the first source of aromatics on earth. There is great interest in the development of processes that can transform lignin to fuels and high value chemicals.
Zuleta Suarez, Ernesto Camilo
core   +1 more source

Biocatalytic degradation of pharmaceuticals, personal care products, industrial chemicals, steroid hormones and pesticides in a membrane distillation-enzymatic bioreactor [PDF]

open access: yes, 2018
© 2017 Elsevier Ltd Laccase-catalyzed degradation of a broad spectrum of trace organic contaminants (TrOCs) by a membrane distillation (MD)-enzymatic membrane bioreactor (EMBR) was investigated. The MD component effectively retained TrOCs (94–99%) in the
Asif, MB   +6 more
core   +2 more sources

[FeII(L)2][TCNQF4•-]2:A Redox-active Double Radical Salt [PDF]

open access: yes, 2019
The reaction of [FeII(L•)2][BF4]2 with LiTCNQF4 results in the formation of [FeII(L•)2][TCNQF4•-]2·2CH3CN (1) (L• is the neutral aminoxyl radical ligand, 4,4-dimethyl-2,2-di(2-pyridyl)oxazolidine-N-oxide; TCNQF4 is 2,3,5,6-tetrafluoro-7,7,8,8 ...
Asadi, Mousa   +9 more
core  

aminoxyl-mediated radical polymerization

open access: yes
Citation: 'aminoxyl-mediated radical polymerization' in the IUPAC Compendium of Chemical Terminology, 5th ed.; International Union of Pure and Applied Chemistry; 2025. Online version 5.0.0, 2025. 10.1351/goldbook.08917 • License: The IUPAC Gold Book is licensed under Creative Commons Attribution-ShareAlike CC BY-SA 4.0 International for ...
openaire   +1 more source

Hexahalorhenate (iv) salts of metal oxazolidine nitroxides [PDF]

open access: yes, 2017
Eight coordination compounds of formulae [FeII(L•)2][ReIVCl6] (1a), [FeII(L•)2][ReIVBr6] (1b), [CoII(L•)2][ReIVCl6]·CH3CN (2a), [CoII(L•)2][ReIVBr6] (2b), [NiII(L•)(CH3CN)3][ReIVCl6]·CH3CN (3a), [NiII(L•)(CH3CN)3][ReIVBr6]·3CH3CN (3b), [CuII(L•)2 ...
Brechin, Euan K.   +7 more
core   +3 more sources

Synthesis of TEMPOL grafted hydrogels as potential agents for MRI [PDF]

open access: yes, 2017
LAUREA MAGISTRALEDa più di un decennio gli idrogel vengono studiati come materiali per il drug delivery e per l’ingegneria tissutale, grazie alla loro struttura flessibile e l’elevata biocompatibilità. Non è molta, tuttavia, la letteratura scientifica
AZZOLINI, GIULIA
core  

Aminoxyl radicals - pure organic materials with tunable magnetic and sensing properties

open access: yes, 2012
Stabile Radikale haben in vielen Bereichen der Chemie, Physik, Biologie und Biomedizin ihren Nutzen unter Beweis gestellt. Gerade im letzten Jahrzehnt erlebte diese Substanzklasse vor allem wegen den Anwendungsmöglichkeiten von Nitroxiden als Red-Ox-Sensoren oder magnetischen Materialen ein erneutes Interesse. Das erste Kapitel beschäftigt sich mit der
openaire   +5 more sources

A Coloured Spin Trap which works as a pH Sensor [PDF]

open access: yes, 2015
Nitration of 4-hydroxybenzaldehyde afforded 2,6-dinitro-4-hydroxybenzaldehyde 2, which in the presence of thionyl chloride is converted to 4-chloro-2,6-dinitrobenzaldehyde 3.
Ionita, P
core   +1 more source

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