Yazar "Özen Cansoy, C. Elif" için listeleme
-
Applicability of Cassie-Baxter equation for superhydrophobic fluoropolymer silica composite films
Cengiz, Uğur; Özen Cansoy, C. Elif (Elsevier, 2015)In this study, surface topographies and wettabilities of flat and composite rough films of perfluoro-styrene (TM/S) random copolymers with silica particles were investigated. The water and oil repellencies of flat TM/S ... -
Assessment of the impact of fouling on vessel energy efficiency by analyzing ship automation data
Erol, Erdeniz; Özen Cansoy, C. Elif; Aybar, Orhan Özgür (Elsevier Sci Ltd, 2020)Shipbuilding and shipping areas are technically dependent to each other since shipping is the end user in the shipbuilding industry. One of the biggest maritime challenges arose due to regulations about emissions and has ... -
Design and fabrication of nano-engineered electrospun filter media with cellulose nanocrystal for toluene adsorption from indoor air
Büyükada-Kesici, Esra; Gezmiş-Yavuz, Elifnur; Aydın, Dila; Özen Cansoy, C. Elif; Alp, Kadir; Köseoğlu-İmer, Derya Y. (Elsevier, 2021)The cellulose nanocrystal (CNC)-polyamide 6 (PA-6) composite nanofiber filters were fabricated and examined their structural and mechanical properties and toluene adsorption performances. The effect of polymer concentration ... -
The effect of drop size on contact angle measurements of superhydrophobic surfaces
Özen Cansoy, C. Elif (Royal Soc Chemistry, 2014)In this study, the effect of drop volume on contact angle (CA) values and also on the applicability of the Cassie-Baxter equation is experimentally investigated. To do this, dimethyldichlorosilane (DMDCS) coated different ... -
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 ... -
The effect of pattern sizes on oleophobicity and superhydrophobicity of micropatterned surfaces
Cengiz, Uğur; Özen Cansoy, C. Elif (Elsevier Science Sa, 2016)In this study, cylindrical pillars with varying diameters between 10 mu m to 100 mu m, seperation distances between 5 mu m to 10 mu m, constant heights of 40 mu m +/- 2 and solid area fractions [f(s)(CB) (geo)] between ... -
The effect of perfluoroalkyl and hydrocarbon liquid chain lengths on oleophobic behaviors of copolymer surfaces
Özen Cansoy, C. Elif; Cengiz, Uğur (Elsevier Science Bv, 2014)In this work, the effect of wt.% of perfluoroalkyl content and also hydrocarbon chain length on oleophobic properties of perfluoroethyl alkyl methacrylate-methyl methacrylate (Zonyl-TM-MMA) copolymers was investigated. The ... -
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 ... -
Investigation of wettability and optical properties of superhydrophobic polystyrene-SiO2 composite surfaces
Baba, Elbruz Murat; Özen Cansoy, C. Elif; Zayim, Esra Özkan (Elsevier Science Sa, 2016)Polystyrene coatings with varying SiO2 nanoparticle contents were prepared by spin coating technique and their wettability and optical properties were investigated. Superhydrophobic surfaces were achieved with water contact ... -
Optical and wettability properties of polymers with varying surface energies
Baba, Elbruz Murat; Özen Cansoy, C. Elif; Zayim, Esra Özkan (Elsevier Science Bv, 2015)In this study, flat and transparent thin films of polymers with varying surface free energies were prepared from their solutions to investigate their wettabilities and optical properties. Surface free energies of polymers ... -
PERFLOROMETAKRİLAT-STİREN İNCE FILMLER ÜZERINDE YAĞ DAMLALARININ ADEZYON İŞİ VE TEMAS AÇISI KARMAŞASI ARASINDAKI İLIŞKILERİ
Özen Cansoy, C. Elif; Cengiz, Uğur (2015)Düz yüzeylerin su ve yağ itici özellikleri katı malzemeler için oldukça önemli özelliklerdir ve yüzey topografisi ve kimyasal kompozisyona oldukça bağlıdır [1-2]. Bu yüzeyler üzerinde belirli bir sıvının temas açısı ölçümüyle ... -
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, ...
