{"database":"biostudies-literature","file_versions":[],"scores":null,"additional":{"omics_type":["Unknown"],"volume":["8(16)"],"submitter":["Kabtamu DM"],"funding":["Atomic Energy Council","Institute of Nuclear Energy Research"],"pubmed_abstract":["In this paper, we propose a new, abundant, cost-effective, non-toxic, and environmentally benign iron-copper redox flow battery (Fe/Cu RFB), which employs Fe<sup>2+</sup>/Fe<sup>3+</sup> and Cu<sup>+</sup>/Cu<sup>0</sup> as the positive and negative electrolytes, respectively. The effect of graphite felt (GF) electrode modification and addition of Bi<sup>3+</sup> into the electrolytes on the performance of the Fe/Cu RFB were investigated. It was found that the cell containing Bi<sup>3+</sup> in the electrolytes revealed higher coulombic efficiency (89.18%) and energy efficiency (35.24%) than the cell without Bi<sup>3+</sup> (CE = 84.10% and EE = 34.43%) at 20 mA cm<sup>-2</sup>. This is because after adding Bi<sup>3+</sup>, Cu metal precipitation was not observed on the electrode surface, "],"journal":["RSC advances"],"pagination":["8537-8543"],"full_dataset_link":["https://www.ebi.ac.uk/biostudies/studies/S-EPMC9078536"],"repository":["biostudies-literature"],"pubmed_title":["The effect of adding Bi<sup>3+</sup> on the performance of a newly developed iron-copper redox flow battery."],"pmcid":["PMC9078536"],"pubmed_authors":["Wei HJ","Wang CH","Chou YS","Hsu NY","Chen HY","Lin GY","Kabtamu DM","Chang YC","Huang HC"],"additional_accession":[]},"is_claimable":false,"name":"The effect of adding Bi<sup>3+</sup> on the performance of a newly developed iron-copper redox flow battery.","description":"In this paper, we propose a new, abundant, cost-effective, non-toxic, and environmentally benign iron-copper redox flow battery (Fe/Cu RFB), which employs Fe<sup>2+</sup>/Fe<sup>3+</sup> and Cu<sup>+</sup>/Cu<sup>0</sup> as the positive and negative electrolytes, respectively. The effect of graphite felt (GF) electrode modification and addition of Bi<sup>3+</sup> into the electrolytes on the performance of the Fe/Cu RFB were investigated. It was found that the cell containing Bi<sup>3+</sup> in the electrolytes revealed higher coulombic efficiency (89.18%) and energy efficiency (35.24%) than the cell without Bi<sup>3+</sup> (CE = 84.10% and EE = 34.43%) at 20 mA cm<sup>-2</sup>. This is because after adding Bi<sup>3+</sup>, Cu metal precipitation was not observed on the electrode surface, ","dates":{"release":"2018-01-01T00:00:00Z","publication":"2018 Feb","modification":"2025-04-04T20:50:16.681Z","creation":"2025-02-19T03:25:00.537Z"},"accession":"S-EPMC9078536","cross_references":{"pubmed":["35539857"],"doi":["10.1039/c7ra12926b"]}}