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https://hdl.handle.net/11147/13601
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DC Field | Value | Language |
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dc.contributor.author | Büyükçakır, Onur | - |
dc.contributor.author | Yüksel, Recep | - |
dc.contributor.author | Begar, Ferit | - |
dc.contributor.author | Erdoğmuş, Mustafa | - |
dc.contributor.author | Arsakay, Madi | - |
dc.contributor.author | Lee, Sun Hwa | - |
dc.contributor.author | Kim, Sang Ouk | - |
dc.date.accessioned | 2023-07-27T19:49:58Z | - |
dc.date.available | 2023-07-27T19:49:58Z | - |
dc.date.issued | 2023 | - |
dc.identifier.issn | 2574-0962 | - |
dc.identifier.uri | https://doi.org/10.1021/acsaem.3c01163 | - |
dc.identifier.uri | https://hdl.handle.net/11147/13601 | - |
dc.description.abstract | We synthesized and studied a redox-active quinone-basedporousorganic polymer (rPOP) and found ultralong cycle life: it is a promisingorganic cathode for aqueous zinc-ion batteries (ZIBs). It has highphysicochemical stability and enhanced intrinsic conductivity fromits fused-aromatic conjugated skeleton. rPOP's high porosityallows for efficient Zn2+ infiltration through the poresduring charging-discharging cycles and contributes to the efficientutilization of redox-active quinone units. It delivers a specificcapacity of 120 mAh g(-1) at a current density of0.1 A g(-1) with a flat and long discharge plateau,which is critically important to provide a stable voltage output.It provides ultralong cycle life at a current density of 1.0 A g(-1) for 1000 and at 2.0 A g(-1) for 30 000cycles, with initial capacity retention of 95 and 66%, respectively.The co-insertion (Zn2+ and H+) charge storagemechanism was investigated using various electrochemical measurementsand ex/in situ structural characterization techniques, and is explainedherein. These findings contribute to a better understanding of thestructure-property relationship for rPOP and open a new avenuefor new organic cathode materials for high-performance next-generationaqueous batteries. | en_US |
dc.description.sponsorship | This work was supported by the IBS (IBS-R019-D1), and subsequently by The Scientific and Technological Research Council of Turkey, TUBITAK Project (220Z024). The authors thank the Nuclear Magnetic Resonance Application and Research Center (NMRM-IZTECH) for the NMR experiments. | en_US |
dc.language.iso | en | en_US |
dc.publisher | American Chemical Society | en_US |
dc.relation.ispartof | ACS Applied Energy Materials | en_US |
dc.rights | info:eu-repo/semantics/openAccess | en_US |
dc.subject | Porous organic polymers | en_US |
dc.subject | Zinc-ion batteries | en_US |
dc.subject | Organic cathode | en_US |
dc.subject | Energy storage | en_US |
dc.title | Ultralong-life quinone-based porous organic polymer cathode for high-performance aqueous zinc-ion batteries | en_US |
dc.type | Article | en_US |
dc.authorid | 0000-0003-4626-8232 | - |
dc.institutionauthor | Büyükçakır, Onur | tr |
dc.department | İzmir Institute of Technology. Chemistry | en_US |
dc.identifier.wos | WOS:001019006000001 | en_US |
dc.identifier.scopus | 2-s2.0-85164907795 | en_US |
dc.relation.publicationcategory | Makale - Uluslararası Hakemli Dergi - Kurum Öğretim Elemanı | tr |
dc.identifier.doi | 10.1021/acsaem.3c01163 | - |
dc.identifier.wosquality | Q1 | - |
dc.identifier.scopusquality | Q1 | - |
item.openairecristype | http://purl.org/coar/resource_type/c_18cf | - |
item.fulltext | With Fulltext | - |
item.openairetype | Article | - |
item.languageiso639-1 | en | - |
item.cerifentitytype | Publications | - |
item.grantfulltext | open | - |
crisitem.author.dept | 04.01. Department of Chemistry | - |
Appears in Collections: | Chemistry / Kimya Scopus İndeksli Yayınlar Koleksiyonu / Scopus Indexed Publications Collection WoS İndeksli Yayınlar Koleksiyonu / WoS Indexed Publications Collection |
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File | Size | Format | |
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UltralongLife-Quinone.pdf | 4.17 MB | Adobe PDF | View/Open |
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