Yazar "İçten, Okan" için listeleme
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Fabrication and characterization of magnetite-gadolinium borate nanocomposites
İçten, Okan; Köse, Dursun Ali; Zümreoğlu Karan, Birgül (Elsevier Ltd, 2017)Soft ferromagnetic magnetite (Fe3O4)-gadolinium borate nanocomposites have been prepared via a facile hydrothermal approach by using Fe3O4, borax (BX) or boric acid (BA) and a simple Gd(III) salt. The products obtained by ... -
Gadolinium borate and iron oxide bioconjugates: Nanocomposites of next generation with multifunctional applications
İçten, Okan; Köse, Dursun Ali; Matissek, Stephan J.; Misurelli, Jason A.; Elsawa, Sherine F.; Hosmane, Narayan Sadashiv; Zümreoğlu Karan, Birgül (Elsevier Ltd, 2018)The systematic investigations concerning the bioconjugation of GdBO3-Fe3O4 nanocomposite and their in vitro biocompatibility with cancer cell lines are reported. The nanocomposites were prepared hydrothermally from magnetite ... -
Magnetic nanocomposites of boron and Vitamin C
İçten, Okan; Hosmane, Narayan Sadashiv; Köse, Dursun Ali; Zümreoğlu Karan, Birgül (Royal Society of Chemistry, 2017)Magnetic nanocomposites comprising elemental boron and vitamin C in the form of mono or bis(ascorbatoborate) complexes have been synthesized for targeted delivery/therapy applications. These nanocomposites were characterized ... -
Manganese Oxoborate-Based Nanostructures as Novel Oxygen Evolution Catalysts in Neutral Media
Elmacı, Gökhan; İçten, Okan; Özer, Demet; Özgenç, Gökhan; Ertekin, Zeliha; Köse, Dursun Ali; Zümreoğlu Karan, Birgül (Wiley-V C H Verlag Gmbh, 2021)The development of electrocatalysts for the OER (oxygen evolution reaction) process is an ongoing challenge in producing sustainable energy systems. Herein, we report QS (quasi-spherical), IR (irregular), and NR (nanorod) ... -
The mixed ligand complexes of Co(II), Ni(II), Cu(II) and Zn(II) with coumarilic acid/1,10-phenanthroline: Synthesis, crystal characterization and biological applications
Dağlı, Özge; Köse, Dursun Ali; İçten, Okan; Alp Avcı, Gülçin; Şahin, Onur (Springer Netherlands, 2019)The coumarilate (coum−) and 1,10-phenanthroline (phen) mixed ligand complexes of Co(II) (1), Ni(II) (2) Cu(II) (3) and Zn(II) (4) were synthesized and structural characterizations were performed by using elemental analysis, ... -
Production of Magnetic Nano-bioconjugates via Ball Milling of Commercial Boron Powder with Biomolecules
İçten, Okan; Hosmane, Narayan Sadashiv; Köse, Dursun Ali; Zümreoğlu Karan, Birgül (Wiley-VCH Verlag, 2016)Mechanochemical preparation and characterization of surface-functionalized magnetic boron nanoparticles for biomedical applications are presented. Alloying with the stainless steel ball milling material during mechanochemical ... -
Zwitterionic amino acids as precursors for nonmetal cation pentaborate salts
Sızır, Umit; Yurdakul, Ömer; Köse, Dursun Ali; İçten, Okan (Wiley-V C H Verlag Gmbh, 2020)Nonmetal cation (NMC) pentaborate structures were synthesized using the amino acid molecules as cations precursors. Chemical composition analysis, infrared spectroscopy, mass analysis, boron nuclear magnetic resonance, and ...
