A natural solvent-based gel electrolyte for stable and sustainable zinc-ion batteries

Basit Öğe Kaydı
dc.authorid0009-0000-7606-309X
dc.authorid0000-0003-1157-3114
dc.authorid0000-0002-1589-4735
dc.authorid0000-0001-8178-0165
dc.contributor.authorKömürcüoğlu, Gökçe
dc.contributor.authorAdhami, Sadaf
dc.contributor.authorYaman Uzunoğlu, Gülşah
dc.contributor.authorYüksel, Recep
dc.date.accessioned2026-06-01T12:35:35Z
dc.date.available2026-06-01T12:35:35Z
dc.date.issued2026
dc.departmentFakülteler, Mühendislik ve Doğa Bilimleri Fakültesi, Kimya Mühendisliği Bölümü
dc.description.abstractNatural solvent-based electrolytes are increasingly sought for zinc-ion batteries (ZIBs) as they provide a sustainable and cost-effective means to regulate water activity and electrode–electrolyte interfacial chemistry while retaining the intrinsic safety of aqueous systems. Herein, a sustainable electrolyte formulation utilizing a chia seed (CS)-based hydrogel is reported as an effective approach to improve the electrochemical stability of ZIBs. Owing to its high content of hydroxyl-rich polysaccharides and phenolic compounds, the chia seed-derived gel electrolyte (CSGE) tailors the Zn2+ solvation environment, decreases free-water activity, and restrains parasitic hydrogen evolution as well as dendritic zinc growth. Benefiting from this regulated solvation environment, the CSGE achieved a remarkably high Zn2+ transference number of 0.84. Consequently, Zn//Zn symmetric cells demonstrated outstanding electrochemical stability exceeding 4000 h at 1.0 mA cm−2 and 1.0 mAh cm−2. Moreover, Zn//V2O5 cells achieved a high discharge capacity of 337.8 mAh g−1 at 0.1 A g−1 and maintained reliable rate performance between 0.2 and 10 A g−1. In addition, ex situ SEM and XRD analyses revealed homogeneous deposition of Zn with a preferred (002) orientation. These findings demonstrate that electrolytes derived from renewable resources provide a cost-effective route for stable and sustainable ZIBs.
dc.identifier.citationKömürcüoğlu, G., Adhami, S., Yaman Uzunoğlu, G., & Yüksel, R. (2026). A natural solvent-based gel electrolyte for stable and sustainable zinc-ion batteries. Advanced Sustainable Systems, 10(5), pp. 1-12. https://doi.org/10.1002/adsu.70510
dc.identifier.doi10.1002/adsu.70510
dc.identifier.endpage12
dc.identifier.issn2366-7486
dc.identifier.issn2366-7486
dc.identifier.issue5
dc.identifier.scopus2-s2.0-105039904151
dc.identifier.scopusqualityQ1
dc.identifier.startpage1
dc.identifier.urihttps://doi.org/10.1002/adsu.70510
dc.identifier.urihttps://hdl.handle.net/20.500.13055/1489
dc.identifier.volume10
dc.identifier.wosWOS:001772978200001
dc.identifier.wosqualityQ2
dc.indekslendigikaynakWeb of Science
dc.indekslendigikaynakScopus
dc.indekslendigikaynakPubMed
dc.indekslendigikaynak.otherSCI-E - Science Citation Index Expanded
dc.institutionauthorYaman Uzunoğlu, Gülşah
dc.institutionauthorid0000-0002-1589-4735
dc.language.isoen
dc.publisherWiley
dc.relation.ispartofAdvanced Sustainable Systems
dc.relation.publicationcategoryMakale - Uluslararası Hakemli Dergi - Kurum Öğretim Elemanı
dc.rightsinfo:eu-repo/semantics/openAccess
dc.subjectChia Seeds
dc.subjectDendrite Suppression
dc.subjectHydrogel Electrolyte
dc.subjectNatural Solvent
dc.subjectZn-Ion Batteries
dc.titleA natural solvent-based gel electrolyte for stable and sustainable zinc-ion batteries
dc.typeArticle
dspace.entity.typePublication

Dosyalar

Orijinal paket
Listeleniyor 1 - 1 / 1
Kapalı Erişim
İsim:
Tam Metin / Full Text.pdf
Boyut:
2.04 MB
Biçim:
Adobe Portable Document Format
İndir
Lisans paketi
Listeleniyor 1 - 1 / 1
Kapalı Erişim
İsim:
license.txt
Boyut:
1.17 KB
Biçim:
Item-specific license agreed upon to submission
Açıklama:
İndir

Koleksiyon

Kimya Mühendisliği Bölümü Koleksiyonu
Scopus İndeksli Yayınlar Koleksiyonu
WoS İndeksli Yayınlar Koleksiyonu