Açık Akademik Arşiv Sistemi

A facile synthesis of zinc oxide/multiwalled carbon nanotube nanocomposite lithium ion battery anodes by sol-gel method

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dc.contributor.authors Kose, H; Karaal, S; Aydin, AO; Akbulut, H;
dc.date.accessioned 2020-10-16T11:10:33Z
dc.date.available 2020-10-16T11:10:33Z
dc.date.issued 2015
dc.identifier.citation Kose, H; Karaal, S; Aydin, AO; Akbulut, H; (2015). A facile synthesis of zinc oxide/multiwalled carbon nanotube nanocomposite lithium ion battery anodes by sol-gel method. JOURNAL OF POWER SOURCES, 295, 245-235
dc.identifier.issn 0378-7753
dc.identifier.uri https://doi.org/10.1016/j.jpowsour.2015.06.135
dc.identifier.uri https://hdl.handle.net/20.500.12619/69902
dc.description.abstract Free standing zinc oxide (ZnO) and multiwalled carbon nanotube (MWCNT) nanocomposite materials are prepared by a sol gel technique giving a new high capacity anode material for lithium ion batteries. Freestanding ZnO/MWCNT nanocomposite anodes with two different chelating agent additives, triethanolamine (TEA) and glycerin (GLY), yield different electrochemical performances. Field emission gun scanning electron microscopy (FEG-SEM), energy dispersive X-ray spectrometer (EDS), high resolution transmission electron microscopy (HRTEM) and X-ray diffraction (XRD) analyses reveal the produced anode electrodes exhibit a unique structure of ZnO coating on the MWCNT surfaces. Li-ion cell assembly using a ZnO/MWCNT/GLY free-standing anode and Li metal cathode possesses the best discharge capacity, remaining as high as 460 mAh g(-1) after 100 cycles. This core-shell structured anode can offer increased energy storage and performance over conventional anodes in Li-ion batteries. (C) 2015 Elsevier B.V. All rights reserved.
dc.language English
dc.publisher ELSEVIER SCIENCE BV
dc.subject Materials Science
dc.title A facile synthesis of zinc oxide/multiwalled carbon nanotube nanocomposite lithium ion battery anodes by sol-gel method
dc.type Article
dc.identifier.volume 295
dc.identifier.startpage 235
dc.identifier.endpage 245
dc.contributor.saüauthor Köse, Hilal
dc.contributor.saüauthor Dombaycıoğlu, Şeyma
dc.contributor.saüauthor Aydın, Ali Osman
dc.contributor.saüauthor Akbulut, Hatem
dc.relation.journal JOURNAL OF POWER SOURCES
dc.identifier.wos WOS:000359330500031
dc.identifier.doi 10.1016/j.jpowsour.2015.06.135
dc.identifier.eissn 1873-2755
dc.contributor.author Köse, Hilal
dc.contributor.author Dombaycıoğlu, Şeyma
dc.contributor.author Aydın, Ali Osman
dc.contributor.author Akbulut, Hatem


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