MOF-derived SnSe/carbon composite anode materials for Li-ion and Na-ion batteries

Basit Öğe Kaydı
dc.contributor.authorBugday, Nesrin
dc.contributor.authorDeng, Wentao
dc.contributor.authorDuygulu, Ozgur
dc.contributor.authorZou, Guoqiang
dc.contributor.authorHou, Hongshuai
dc.contributor.authorJi, Xiaobo
dc.contributor.authorYasar, Sedat
dc.date.accessioned2026-04-04T13:35:18Z
dc.date.available2026-04-04T13:35:18Z
dc.date.issued2025
dc.departmentİnönü Üniversitesi
dc.description.abstractMetal selenides (MSs) are attracted considerable interest as potential anode electrode materials for Li-ion/Na-ion batteries (LIBs/SIBs) owing to their elevated theoretical capacity and superior conductivity. Nevertheless, their potential is constrained by inadequate capacity retention and inferior longevity, principally due to volumetric expansion and undesirable structural failure caused by the insertion and extraction of comparatively large Li+/Na+ ions during charging and discharging. Therefore, three different composites containing SnSe and one more metal selenide are synthesized using metal-organic framework (MOF) to enhance the accommodation of Li/Na ions and provide adequate ion routes. The Co3Se4/SnSe@NPC material demonstrates exceptional cyclic stability and rate capability as anode material for LIBs and SIBs (603 mAh g-1 after 1000 cycles at 2 A g-1 (for LIBs) and 296 mAh g-1 after 1000 cycles at 2 A g-1 (for SIBs)). This electrochemical performance enhancement may be attributed to the improved conductivity of the composite structure and introduction of SnSe, which facilitates the transfer of electrons within the structure. In addition, selenium- and nitrogen-doped mesoporous carbon architectures facilitate electrolyte penetration in active materials, enhance contact area, promote effective diffusion of Li+ or Na+ within the composite, and mitigate volume expansion during the charge-discharge cycle. Consequently, the Co3Se4/SnSe@NPC composite offers a novel perspective on the advancement of anode materials for LIBs and SIBs. (sic)(sic)(sic)(sic)(sic) (MSs)(sic)(sic)(sic)(sic)(sic)/(sic)(sic)(sic)(sic)(sic) (LIBs/SIBs)(sic)(sic)(sic)(sic)(sic)(sic)(sic), (sic)(sic)(sic)(sic)(sic)(sic)(sic)(sic)(sic)(sic)(sic)(sic)(sic)(sic)(sic)(sic)(sic)(sic)(sic).(sic)(sic),(sic)(sic)(sic)(sic)(sic)(sic)(sic)(sic)(sic)(sic)(sic)(sic) (sic)(sic)(sic)(sic)(sic)(sic)(sic)(sic)(sic)(sic)(sic)(sic),(sic)(sic)(sic)(sic)(sic)(sic)(sic)(sic)(sic)(sic)(sic)(sic)(sic)(sic)(sic)(sic)Li+/Na+(sic)(sic) (sic)(sic)/(sic)(sic)(sic)(sic)(sic)(sic)(sic)(sic)(sic)(sic)(sic)(sic)(sic)(sic)(sic)(sic)(sic).(sic)(sic),(sic)(sic)(sic)(sic)(sic)(sic)(sic)-(sic)(sic)(sic)(sic) (MOF)(sic)(sic)(sic)(sic)(sic)(sic)(sic)(sic)(sic)(sic)(sic)(sic)SnSe (sic)(sic)(sic)(sic)(sic)(sic)(sic)(sic)(sic)(sic)(sic)(sic)(sic)(sic)(sic), (sic)(sic)(sic)(sic)Li/Na (sic)(sic)(sic)(sic)(sic)(sic)(sic)(sic)(sic)(sic)(sic)(sic)(sic)(sic)(sic)(sic)(sic)(sic)(sic).(sic)(sic), Co3Se4/SnSe@NPC (sic)(sic)(sic)(sic)(sic)LIBs (sic)SIBs (sic)(sic)(sic)(sic)(sic)(sic)(sic)(sic)(sic)(sic)(sic)(sic)(sic)(sic)(sic) (sic)(sic)(sic)(sic)((sic)2 A g-1 (sic)(sic)(sic)(sic)(sic)(sic),LIBs (sic)(sic)1000 (sic)(sic)(sic)(sic)(sic)(sic)(sic)603 mAh g-1;SIBs (sic)(sic)1000 (sic)(sic)(sic)(sic)(sic)(sic)(sic)296 mAh g-1).(sic)(sic)(sic)(sic)(sic)(sic)(sic)(sic)(sic)(sic)(sic)(sic)(sic) (sic)(sic)(sic)(sic)(sic)(sic)(sic)(sic)(sic)(sic)(sic)(sic)(sic)SnSe (sic)(sic)(sic)(sic)(sic)(sic)(sic)(sic)(sic)(sic)(sic)(sic)(sic)(sic).(sic)(sic),(sic) (sic)(sic)(sic)(sic)(sic)(sic)(sic)(sic)(sic)(sic)(sic)(sic)(sic)(sic)(sic)(sic)(sic)(sic)(sic)(sic)(sic)(sic)(sic)(sic),(sic)(sic)(sic)(sic)(sic)(sic),(sic)(sic) Li+/Na+(sic)(sic)(sic)(sic)(sic)(sic)(sic)(sic)(sic)(sic)(sic),(sic)(sic)(sic)(sic)(sic)(sic)(sic)(sic)(sic)(sic)(sic)(sic)(sic)(sic)(sic).(sic)(sic), Co3Se4/SnSe@NPC (sic)(sic)(sic)(sic)(sic)LIBs (sic)SIBs (sic)(sic)(sic)(sic)(sic)(sic)(sic)(sic)(sic)(sic)(sic)(sic)(sic)(sic)(sic).
dc.description.sponsorshipBAP Unit of Inonu University [FDK-2023-3311]; Provincial Natural Science Foundation of Hunan, China [2023JJ40704]; Department of Science Fellowships and Grant Programmes for studying in the Central South University, College of Chemistry and Chemical Engineering [2214-A]
dc.description.sponsorshipThis work was financially supported by the BAP Unit of Inonu University (No. FDK-2023-3311), the Provincial Natural Science Foundation of Hunan, China (No. 2023JJ40704) and the Department of Science Fellowships and Grant Programmes (No. TUB & Idot;TAK, B & Idot;DEB, 2214-A) for studying in the Central South University, College of Chemistry and Chemical Engineering.
dc.identifier.doi10.1007/s12598-025-03568-5
dc.identifier.endpage9937
dc.identifier.issn1001-0521
dc.identifier.issn1867-7185
dc.identifier.issue12
dc.identifier.orcid0000-0001-8201-4614
dc.identifier.orcid0000-0001-8646-0363
dc.identifier.orcid0000-0001-7285-2761
dc.identifier.scopus2-s2.0-105018329587
dc.identifier.scopusqualityQ1
dc.identifier.startpage9920
dc.identifier.urihttps://doi.org/10.1007/s12598-025-03568-5
dc.identifier.urihttps://hdl.handle.net/11616/109765
dc.identifier.volume44
dc.identifier.wosWOS:001589962700001
dc.identifier.wosqualityQ1
dc.indekslendigikaynakWeb of Science
dc.indekslendigikaynakScopus
dc.language.isoen
dc.publisherNonferrous Metals Soc China
dc.relation.ispartofRare Metals
dc.relation.publicationcategoryMakale - Uluslararası Hakemli Dergi - Kurum Öğretim Elemanı
dc.rightsinfo:eu-repo/semantics/closedAccess
dc.snmzKA_WOS_20250329
dc.subjectMOF
dc.subjectMetal selenide
dc.subjectZinc selenide
dc.subjectLi-ion/Na-ion batteries
dc.subjectAnode
dc.titleMOF-derived SnSe/carbon composite anode materials for Li-ion and Na-ion batteries
dc.typeArticle

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