Browsing Deniz Ulaştırma İşletme Mühendisliği Bölümü Koleksiyonu by Author "Açık, Gökhan"
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Effect of flow rate on wetting and optical properties of electrospun poly(vinyl acetate) micro-fibers
Açık, Gökhan; Özen Cansoy, C. Elif; Kamacı, Musa (Springer, 2019)In this work, extremely hydrophobic micro-fibers from polyvinyl acetate (PVAc) were obtained by changing the flow rate of the solution in electrospinning process. Surface morphologies and wettability of the fiber surfaces ... -
Effect of polyvinyl alcohol/chitosan blend ratios on morphological, optical, and thermal properties of electrospun nanofibers
In this study, the electrospinning method was used to prepare polyvinyl alcohol (PVA)/chitosan (CS) blend nanofibers from their solutions. The effect of blend ratios (PVA/CS: 1%, 3%, 5%, and 7% (w/w)), applied voltage, and ... -
Superhydrophobic EVA copolymer fibers: the impact of chemical composition on wettability and photophysical properties
Açık, Gökhan; Kamacı, Musa; Özen Cansoy, C. Elif (Springer, 2018)Fibers of poly(vinyl acetate) (PVAc) homopolymer and ethylene vinyl acetate (EVA) copolymers with varying vinyl acetate (VAc) contents between 25 and 40wt.% have been prepared to investigate wettability and photophysical ... -
Synthesis of fluorinated polypropylene using CuAAC click chemistry
Açık, Gökhan; Özen Cansoy, C. Elif; Taşdelen, Mehmet Atilla (Wiley, 2019)Synthesis of fluorine containing polypropylene (PP-F) from chlorinated polypropylene (PP-Cl) via Cu(I) catalyzed Huisgen type 1,3-dipolar cycloaddition (CuAAC) and its water repellency properties are demonstrated. Initially, ...
