Browsing by Author "Aydın, Ali Osman"
Now showing items 1-4 of 4
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Nafion/aquivion-based composite lithium ion exchange membranes for high capacity Li-S batteries
Dombaycıoğlu, Şeyma; Günsel, Hilal; Aydın, Ali Osman (Wiley-VCH Verlag GmbH, 2022)Lithiated Nafion (Li-Naf) and lithiated Aquivion (Li-Aqu) ion exchange membranes are applied as electrolyte and separator to prevent the polysulfide shuttle effect in Li−S batteries. The production and characterization of ... -
Nanofiller-based novel hybrid composite membranes for high-capacity lithium-sulfur batteries
Dombaycıoğlu, Şeyma; Günsel, Hilal; Aydın, Ali Osman (John Wiley and Sons Inc, 2023)Herein, Al2O3 nanofiller-reinforced lithiated Nafion:Aquivion hybrid composite ion-exchange membranes have been produced by mixing lithiated Nafion and Aquivion ionomers. After the electrochemical tests, the Li-Naf : ... -
Rational design of cathode structure based on free-standing S/rGO/CNT nanocomposite for Li-S batteries
Köse, Hilal; Şahin Kurt, Büşra; Dombaycıoğlu, Şeyma; Aydın, Ali Osman (Elsevier Science, 2020)Sulfur / reduced graphene oxide / carbon nanotube (S/rGO/CNT) composite cathodes were fabricated as laminar-structured free-standing papers to develop high-capacity lithium sulfur batteries (Li-S). Here, the rGO content ... -
Separation of gold(III) ions by 1,8-diaminonaphthalene-formaldehyde chelating polymer
Erim, Ümit Can; Gülfen, Mustafa; Aydın, Ali Osman (Elsevier Science Bv, 2013)In the present work, a new 1,8-diaminonaphthalene-formaldehyde (1,8-DAN-F) polymer was synthesized by the reaction of 1,8-DAN with formaldehyde solution. The structure of 1,8-DAN-F polymer was characterized by elemental ...
