Sulfonated tryptanthrin anolyte increases performance in pH neutral aqueous redox flow batteries
Redox flow batteries working at a neutral pH combine high stability and environmental safety, but their power output is still limited. Here, the authors present an aqueous, all-organic redox flow battery, with sulfonated tryptanthrin as an anolyte solution, reaching a cell voltage of 0.94 V.
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Nature Portfolio
2021
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oai:doaj.org-article:d8ce7e3530a044de894fd9f2e2e31d562021-12-02T17:34:46ZSulfonated tryptanthrin anolyte increases performance in pH neutral aqueous redox flow batteries10.1038/s42004-021-00523-02399-3669https://doaj.org/article/d8ce7e3530a044de894fd9f2e2e31d562021-06-01T00:00:00Zhttps://doi.org/10.1038/s42004-021-00523-0https://doaj.org/toc/2399-3669Redox flow batteries working at a neutral pH combine high stability and environmental safety, but their power output is still limited. Here, the authors present an aqueous, all-organic redox flow battery, with sulfonated tryptanthrin as an anolyte solution, reaching a cell voltage of 0.94 V.Daniela PinheiroMarta PineiroJ. Sérgio Seixas de MeloNature PortfolioarticleChemistryQD1-999ENCommunications Chemistry, Vol 4, Iss 1, Pp 1-10 (2021) |
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Chemistry QD1-999 Daniela Pinheiro Marta Pineiro J. Sérgio Seixas de Melo Sulfonated tryptanthrin anolyte increases performance in pH neutral aqueous redox flow batteries |
description |
Redox flow batteries working at a neutral pH combine high stability and environmental safety, but their power output is still limited. Here, the authors present an aqueous, all-organic redox flow battery, with sulfonated tryptanthrin as an anolyte solution, reaching a cell voltage of 0.94 V. |
format |
article |
author |
Daniela Pinheiro Marta Pineiro J. Sérgio Seixas de Melo |
author_facet |
Daniela Pinheiro Marta Pineiro J. Sérgio Seixas de Melo |
author_sort |
Daniela Pinheiro |
title |
Sulfonated tryptanthrin anolyte increases performance in pH neutral aqueous redox flow batteries |
title_short |
Sulfonated tryptanthrin anolyte increases performance in pH neutral aqueous redox flow batteries |
title_full |
Sulfonated tryptanthrin anolyte increases performance in pH neutral aqueous redox flow batteries |
title_fullStr |
Sulfonated tryptanthrin anolyte increases performance in pH neutral aqueous redox flow batteries |
title_full_unstemmed |
Sulfonated tryptanthrin anolyte increases performance in pH neutral aqueous redox flow batteries |
title_sort |
sulfonated tryptanthrin anolyte increases performance in ph neutral aqueous redox flow batteries |
publisher |
Nature Portfolio |
publishDate |
2021 |
url |
https://doaj.org/article/d8ce7e3530a044de894fd9f2e2e31d56 |
work_keys_str_mv |
AT danielapinheiro sulfonatedtryptanthrinanolyteincreasesperformanceinphneutralaqueousredoxflowbatteries AT martapineiro sulfonatedtryptanthrinanolyteincreasesperformanceinphneutralaqueousredoxflowbatteries AT jsergioseixasdemelo sulfonatedtryptanthrinanolyteincreasesperformanceinphneutralaqueousredoxflowbatteries |
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1718379970010546176 |