Göknur Bayram

E-mail

gbayram@metu.edu.tr

Department

Department of Chemical Engineering

ORCID

0000-0001-7169-8344

Scopus Author ID

55956248500

Web of Science Researcher ID

ABA-5217-2020

Poly(methyl methacrylate)-octatrimethylsiloxy polyhedral oligomeric silsesquioxane composite syntactic foams with bimodal pores Ozkutlu, Merve; Bayram, Göknur; Dilek Hacıhabiboğlu, Çerağ (2021-06-01) © 2021, The Polymer Society, Taipei.Bimodal poly(methyl methacrylate) (PMMA) foams are produced with a new method combining syntactic foam production and supercritical CO2 (scCO2) foaming. Bimodal pore structure offers sev...
PMMA Syntactic Bimodal Foams with CO2-Philic Octatrimethylsiloxy POSS Cell Nucleators Ozkutlu, Merve; Bayram, Göknur; Dilek Hacıhabiboğlu, Çerağ (2021-05-06)
Controlling the foam morphology of supercritical CO2-processed poly(methyl methacrylate) with CO2-philic hybrid nanoparticles Özkutlu Demirel, Merve; Bayram, Göknur; Dilek Hacıhabiboğlu, Çerağ (2021-04-01) Highly CO2-philic nanoparticles, octatrimethylsiloxy polyhedral oligomeric silsesquioxanes (POSS) are used to increase the affinity of poly(methyl methacrylate) (PMMA) to CO2 in supercritical carbon dioxide (scCO(2)) foami...
Improvement in mechanical, electrical, and shape memory properties of the polystyrene-based carbon fiber-reinforced polymer composites containing carbon nanotubes Erkmen, Berrak; Bayram, Göknur (2021-02-01) Carbon fiber-reinforced polymers based on polystyrene matrix containing elastomer and carbon nanotubes (CNTs) were produced by compression molding. The effects of carbon fabric (CF) concentration and silane treatment on th...
Effects of mixing sequence on epoxy/polyether polyol/organoclay ternary nanocomposites Isik-Gulsac, Isil; YILMAZER, ÜLKÜ; Bayram, Göknur (Informa UK Limited, 2020-09-01) The effects of mixing sequence of the polyether polyol and curing agent (triethylenetetramine) on mechanical and thermal properties and morphology of epoxy/polyether polyol/organoclay ternary nanocomposites are investigate...
Effect of halloysite nanotubes on multifunctional properties of coaxially electrospun poly(ethylene glycol)/polyamide-6 nanofibrous thermal energy storage materials Yilmaz, Refik Baris; Bayram, Göknur; YILMAZER, ÜLKÜ (Elsevier BV, 2020-08-01) Coaxial electrospinning of poly(ethylene glycol) (PEG)/polyamide 6 (PA6) was successfully used in development of nanofibrous thermal energy storage (TES) material. Halloysite nanotubes (HNTs) were introduced into the core/...
Synthesis of zinc borate using water soluble additives: Kinetics and product characterization ÇAKAL, GAYE ÖZGÜR; Baltaci, Berk; Bayram, Göknur; Özkar, Saim; EROĞLU, İNCİ (Elsevier BV, 2020-03-01) Zinc borate was synthesized from the reaction of zinc oxide and boric acid in the absence or presence of seven different water soluble additives. Additive concentration and zinc oxide particle size were varied to investiga...
Poly(methyl methacrylate) hybrid syntactic foams with hollow glass microspheres and polyhedral oligomeric silsesquioxanes Ozkutlu, Merve; Dilek Hacıhabiboğlu, Çerağ; Bayram, Göknur (Wiley, 2019-08-10) The study aims to produce poly(methyl methacrylate) (PMMA)-based lower density syntactic foams with hollow glass microspheres (HGMs) and to improve their mechanical properties by the addition of polyhedral oligomeric silse...
Improvement of Adhesion between the Layers of Polystyrene‐Based Carbon Fabric‐Reinforced Composites Erkmen, Berrak; Bayram, Göknur (2019-05-26)
Improvements in Multifunctional Properties of Epoxy/TiO2 Composites and Coatings Çaldıklıoğlu, Almira; Bayram, Göknur; Yılmazer, Ülkü (null; 2019-05-26)

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