2026-06-01T03:17:59Zhttps://riubu.ubu.es/oai/requestoai:riubu.ubu.es:10259/78132023-09-19T00:05:35Zcom_10259_6168com_10259_5086com_10259_2604com_10259_3593com_10259_5822col_10259_6169col_10259_3594col_10259_5823
Parra de la Parra, Sandra de la
838
600
Tamayo Ramos, Juan Antonio
547
600
0000-0002-7071-002X
Rubio Presa, Rubén
493
600
0000-0002-9938-2058
Perez Antolin, Daniel
776
600
Ruiz Fernández, Virginia
70e4e36c-40f1-4708-9fc9-83b1bef77e32
600
Sanz Díez, Roberto
531
600
0000-0003-2830-0892
Rumbo Lorenzo, Carlos
505
600
0000-0002-5038-0334
Ventosa Arbaizar, Edgar
782
600
0000-0002-8993-4285
2023-09-18T10:08:42Z
2023-09-18T10:08:42Z
2023-09
1864-5631
http://hdl.handle.net/10259/7813
10.1002/cssc.202300626
1864-564X
Viologen-derivatives are the most widely used redox organic molecules for neutral pH negative electrolyte of redox flow batteries. However, the long-established toxicity of the herbicide methyl-viologen raises concern for deployment of viologen-derivatives at large scale in flow batteries. Herein, we demonstrate the radically different cytotoxicity and toxicology of a series of viologen-derivatives in in vitro assays using model organisms representative of human and environmental exposure, namely human lung carcinoma epithelial cell line (A549) and the yeast Saccharomyces cerevisiae. The results show that safe viologen derivatives can be molecularly engineered, representing a promising family of negolyte materials for neutral redox flow batteries.
The authors acknowledge financial support by the Spanish Government (Ministerio de Ciencia e Innovacion, Grants PID2021-124974OB-C22 and PID2020-115789GB-C21) and Ramon y Cajal award (RYC2018-026086-I) as well as the MeBattery project. MeBattery has received funding from the European Innovation Council of the European Union under Grant Agreement no. 101046742. This work was supported by the Regional Government of Castilla y Leon (Junta de Castilla y Leon) and by the Ministry of Science and Innovation MICIN and the European Union NextGenerationEU/PRTR. We also gratefully acknowledge Junta de Castilla y Leon (BU049P20) and FEDER for financial support.
application/pdf
eng
Wiley-VCH
ChemSusChem. 2023, e202300626
https://doi.org/10.1002/cssc.202300626
info:eu-repo/grantAgreement/AEI/Plan Estatal de Investigación Científica y Técnica y de Innovación 2021-2023/PID2021-124974OB-C22/ES/Procesos Redox mediados para baterias de flujo/
info:eu-repo/grantAgreement/AEI/Plan Estatal de Investigación Científica y Técnica y de Innovación 2017-2020/PID2020-115789GB-C21/ES/ESTRATEGIAS SINTETICAS SOSTENIBLES PARA LA TRANSFORMACION DIRECTA DE NITROCOMPUESTOS Y DESARROLLO DE NUEVAS REACCIONES CATALIZADAS POR ORO/
info:eu-repo/grantAgreement/AEI/Plan Estatal de Investigación Científica y Técnica y de Innovación 2017-2020/RYC2018-026086-I/ES/
info:eu-repo/grantAgreement/Junta de Castilla y León//BU049P20//Estrategias sintéticas sostenibles para la halogenación directa de nitrocompuestos y la preparación de electrolitos orgánicos para baterías de flujo redox/
info:eu-repo/grantAgreement/EC/HE/101046742/EU/MEDIATED BIPHASIC BATTERY/MeBattery
Attribution-NonCommercial-NoDerivatives 4.0 Internacional
http://creativecommons.org/licenses/by-nc-nd/4.0/
info:eu-repo/semantics/openAccess
Cytotoxicity
Toxicology
Viologen derivatives
Anolyte
Redox flow battery
Química analítica
Química orgánica
Chemistry, Analytic
Chemistry, Organic
On the Tunability of Toxicity for Viologen‐Derivatives as Anolyte for Neutral Aqueous Organic Redox Flow Batteries
info:eu-repo/semantics/article
info:eu-repo/semantics/publishedVersion
ChemSusChem
THUMBNAIL
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ORIGINAL
Parra-ChemSusChem_2023.pdf
Parra-ChemSusChem_2023.pdf
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Parra-ChemSusChem_2023-Supporting_Information.pdf
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Supporting Information
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10259/7813
oai:riubu.ubu.es:10259/7813
2023-09-19 02:05:35.434
Repositorio Institucional de la Universidad de Burgos
bubrep@ubu.es
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