Search Results - "Karaman, Ferdane"

Polyaniline/Graphitic Carbon Nitride Nanocomposites with Improved Thermoelectric Properties by Ugraskan, Volkan, Karaman, Ferdane

“…In this study, we aimed to investigate the effects of graphitic carbon nitride (g-C 3 N 4 ) on the thermoelectric (TE) properties of camphorsulfonic acid (CSA)…”
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Thermoelectric Properties of n-type PEDOT:PSS/Boron Phosphate Hybrid Composites by Ugraskan, Volkan, Karaman, Ferdane

“…In the present study, thermoelectric properties of composites formed by poly (3,4-ethylenedioxy thiophene):poly (styrene-4-sulfonate) (PEDOT:PSS)/boron…”
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Synthesis and Electrical Properties of Water-Dispersible Polyaniline with a Polymer Template by Ugraskan, Volkan, Yazici, Ozlem, Karaman, Ferdane

“…Polyaniline (PANI) was synthesized using ammonium persulfate with different amounts of poly(4-sulfonic acid diphenyl aniline) (PSDA) as a template in order to…”
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Thermoelectric properties of poly (3,4-ethylenedioxy thiophene)/poly (sulfonic acid diphenyl aniline) composites synthesized in the absence and presence of magnetic field by Ugraskan, Volkan, Karaman, Ferdane

“…Poly(3,4-ethylenedioxy thiophene)/polysulfonic diphenyl aniline (PEDOT:PSDA) composites in the ratios of 1:0.5, 1:1, 1:1.5 and 1:2 were synthesized by…”
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Miscibility studies on a copolyester of bisphenol-A with terephthalic and isophthalic acids/bisphenol-A polycarbonate blends by Sakar, Dolunay, Cakar, Fatih, Cankurtaran, Ozlem, Karaman, Ferdane

“…The miscibility behavior of the blends of a copolyester of bisphenol-A with terephthalic and isophthalic acids (PAr) and a bisphenol-A polycarbonate (PC) was…”
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Enhanced thermoelectric properties of highly conductive poly (3,4-ethylenedioxy thiophene)/exfoliated graphitic carbon nitride composites by Ugraskan, Volkan, Karaman, Ferdane

“…In this study, the thermoelectric properties of as-synthesized and –exfoliated graphitic carbon nitride (g-C3N4) filled poly (3,4-ethylene…”
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A novel n‐type poly(sulfonic acid diphenyl aniline) and its nanocomposites with large Seebeck coefficient enhanced with external magnetic fields by Huner, Keziban, Karaman, Ferdane

“…Most of the polymeric thermoelectric materials represent p‐type conductivity; however, those of n‐type are very few. We report some novel n‐type polymeric…”
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Cover Image, Volume 139, Issue 44 by Huner, Keziban, Karaman, Ferdane

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Determination of the thermoelectric properties of exfoliated graphitic carbon nitride-filled unsubstituted polythiophene composites by Ugraskan, Volkan, Karaman, Ferdane

“…Due to their distinctive electronic, mechanical, thermal, and optoelectronic properties, two-dimensional (2D) materials have emerged as valuable alternatives…”
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Dispersive Surface Energy and Acid-Base Parameters of Tosylate Functionalized Poly(ethylene glycol) via Inverse Gas Chromatography by Cankurtaran, Ozlem, Cakar, Fatih, Yazici, Ozlem, Sakar, Dolunay, Sesigur, Feyza, Karaman, Ferdane

“…An inverse gas chromatographic (IGC) study of the sorption properties of poly(ethylene glycol) modified with tosylate (PEG-TOS) was presented. PEG-TOS was…”
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Biomimetic crystallization of calcium carbonate in the presence of water‐soluble zwitterionic block copolymer by Yazici, Ozlem, Karaman, Ferdane

“…Crystallization of calcium carbonate (CC) in aqueous solutions by gas‐liquid diffusion procedure was investigated systematically in the presence of…”
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Determination of surface energies and acidity-basicity numbers of protonated and deprotonated forms of poly(sulfonic acid diphenyl aniline) by inverse gas chromatography by Yazici, Ozlem, Karaman, Ferdane

“…Protonated form of poly(sulfonic acid diphenyl aniline) (p‐PSDA) was synthesized through oxidative chemical polymerization of sodium salt of…”
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A study of the thermodynamical interactions with solvents and surface characterisation of liquid crystalline 5-((S)-3,7-dimethyloctyloxy)-2-[[[4-(dodecyloxy)phenyl]imino]-methyl]phenol by inverse gas chromatography by Ocak, Hale, Mutlu-Yanic, Serap, Cakar, Fatih, Bilgin-Eran, Belkis, Guzeller, Dilek, Karaman, Ferdane, Cankurtaran, Ozlem

“…An inverse gas chromatography (IGC) study of thermodynamic interactions of a new chiral calamitic liquid crystalline…”
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Thermodynamic Characterization of Surface and Solubility of 5‑((S)‑3,7-Dimethyloctyloxy)-2-[[[4-(octyloxy)phenyl]imino]methyl]phenol Liquid Crystal with Some Solvents by Mutlu Yanic, Serap, Cakar, Fatih, Ocak, Hale, Karaman, Ferdane, Cankurtaran, Ozlem, Bilgin Eran, Belkız

“…The inverse gas chromatography method was used to obtain dispersive surface energy, surface acidity or basicity constants, mole fraction activity coefficients…”
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Humidity Sensitive Properties of Electronically Conductive Poly (diphenylamine sulfonic acid) and Its Block Copolymer and Blends by Cankurtaran, Husnu, Yazici, Ozlem, Dinc, Sule, Karaman, Ferdane

“…In this study, a water soluble conductive polymer, poly (diphenylamine sulfonic acid) was synthesized by using both chemical (PSDA) and electrochemical (EPSDA)…”
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Thermodynamical study of poly(n-hexyl methacrylate) with some solvents by inverse gas chromatography by Yazici, Ozlem, Sakar, Dolunay, Cankurtaran, Ozlem, Karaman, Ferdane

“…The retention volume diagrams of ethyl acetate, isobutyl acetate, tert‐butyl acetate, benzene, n‐hexane, n‐heptane, n‐octane, acetone, chloroform, and…”
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Thermodynamic and surface characterisation of 4-[4-((S)-citronellyloxy)benzoyloxy]benzoic acid thermotropic liquid crystal by Erol, Ismail, Cakar, Fatih, Ocak, Hale, Cankurtaran, Husnu, Cankurtaran, Özlem, Bilgin-Eran, Belkis, Karaman, Ferdane

“…The inverse gas chromatography (IGC) method was used to obtain thermodynamic and surface properties of the thermotropic liquid crystalline material,…”
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Relaxation and Miscibility of the Blends of a Poly (Ether Imide) (Ultem™) and a Phenol-A-Based Copolyester (Ardel™) by Inverse Gas Chromatography by Cakar, Fatih, Cankurtaran, Ozlem, Karaman, Ferdane

“…Inverse gas chromatography (IGC) was used to analyze the secondary transition temperatures and the miscibility of binary mixtures of poly (ether imide)…”
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Miscibility in mixtures of liquid crystal 4-[4-(tetradecyloxy)benzoyloxy] benzoic acid and poly(ether imide) by Cakar, Fatih, Ocak, Hale, Bilgin-Eran, Belkıs, Ozkal, Selma, Cankurtaran, Ozlem, Karaman, Ferdane

“…The miscibility behavior of binary mixtures of polymeric and low molecular weight molecule was studied using viscometric analysis, differential scanning…”
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Investigation of thermodynamic and surface characterisation of 4-[4-(2-ethylhexyloxy)benzoyloxy]benzoic acid thermotropic liquid crystal by inverse gas chromatography by Cakar, Fatih, Ocak, Hale, Ozturk, Emine, Mutlu-Yanic, Serap, Kaya, Dila, San, Nevim, Cankurtaran, Ozlem, Bilgin-Eran, Belkis, Karaman, Ferdane

“…The inverse gas chromatography method was used to obtain thermodynamic and surface properties of the thermotropic liquid crystalline material,…”
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