Prof. Dr. Ahmet M. ÖNAL's

Research Laboratory

Publications

94. Furan and benzochalcogenodiazole based multichromic polymers via a donor–acceptor approach

Merve İçli-Özkut, Halil İpek, Baris Karabay, Atilla Cihaner and Ahmet M. Önal Polym. Chem., 2013, 4, 2457–2463.

93. Optical and Electronic Properties of Fluorene-Based Copolymers and Their Sensory Applications

Vüsala Ibrahimova, Meliha Eda Kocak, Ahmet M. Önal, Dönüs Tuncel J Polym Sci. Part A Polym Chem., 2011, 51, 815-823.

92. Synthesis and electro-optical properties of new conjugated hybrid polymers based on furan and fluorene units

Arzu Günes¸ Atilla Cihanerb, Ahmet M. Önal Electrochimica Acta 2013, 89, 339– 345.

91. Synthesis and electropolymerization of an ion sensing and fluorescent fluorene derivative bearing a quinoxaline moiety and its analogues with different donor units

Arif Kivrak, Buket Bezgin Carbas, Metin Zora, Ahmet M. Önal Reactive & Functional Polymers 72 (2012) 613–620.

90. Synthesis and electropolymerization of a new ion sensitive ethylenedioxy-substituted terthiophene monomer bearing a quinoxaline moiety

Buket Bezgin Carbas, Arif Kivrak, Metin Zora, Ahmet M. Önal Journal of Electroanalytical Chemistry 2012, 677, 9–14

89. New fluorene–xanthene-based hybrid electrochromic and fluorescent polymers via donor–acceptor approach

Buket Bezgin Carbas, Ahmet M. Önal Electrochimica Acta 2012, 66, 38– 44.

88. Members of CMY Color Space: Cyan and Magenta Colored Polymers Based on Oxadiazole Acceptor Unit

Merve İçli Özkut, Melek Pamuk Algi, Zahide Öztaş, Fatih Algi, Ahmet M. Önal, and Atilla Cihaner Macromolecules 2012, 45, 729−734.

87. Substituent and Heteroatom Effects on the Electrochromic Properties of Similar Systems

Merve İcli-Özkut, Jetmire Mersini, Ahmet M. Önal, Atilla Cihaner J Polym Sci. Part A Polym Chem., 2012, 50, 615-621.

86. Donor–acceptor polymer electrochromes with cyan color: Effect of alkyl chain length on doping processes

Ozden Celikbilek, Merve Icli-Ozkut, Fatih Algi, Ahmet M. Önal, Atilla Cihaner Organic Electronics 2012, 13, 206–213.

85. A new processable electrochromic polymer based on an electron deficient fluorene derivative with a high coloration efficiency

Buket Bezgin Carbas, Arif Kivrak, Ahmet M. Önal Electrochimica Acta 58 (2011) 223– 230.

84. Soluble Alkyl Substituted Poly(3,4-Propylenedioxyselenophene)s: A New Platform For Optoelectronic Materials

Samed Atak, Merve Icli-Özkut, Ahmet M. Önal, Atilla Cihaner J Polym Sci. Part A Polym Chem., 2011, 49, 4398-4405.

83. Electropolymerization of a New 4-(2,5-Di-2-thiophen-2-yl-pyrrol-1-yl)-Tetra Substituted Nickel Phthalocyanine Derivative

Arzu Yavuz, Buket Bezgin Carbas, Leyla Aras, Ahmet M. Önal Journal of Applied Polymer Science, 2011, 122, 1293–1299.

82. A blue to highly transmissive soluble electrochromic polymer based on poly (3,4-propylenedioxyselenophene) with a high stability and coloration efficiency

Merve Icli Özkut, Samed Atak, Ahmet M. Önal and Atilla Cihaner J. Mater. Chem., 2011, 21, 5268-5272.

81. Synthesis of a novel fluorescent and ion sensitive monomer bearing quinoxaline moieties and its electropolymerization

Buket Bezgin Carbas, Arif Kivrak, Metin Zora, Ahmet M. Önal Reactive & Functional Polymers 71 (2011) 579–587.

80. A Diverse-Stimuli Responsive Chemiluminescent Probe with Luminol Scaffold and Its Electropolymerization

Demet Asil, Atilla Cihaner, Fatih Algı, Ahmet M. Önal Electroanalysis 2010, 22, No. 19, 2254 – 2260.

79. Donor-Acceptor Polymer Electrochromes with Tunable Colors and Performance

Merve Icli, Melek Pamuk, Fatih Algi, Ahmet M. Önal, and Atilla Cihaner Chem. Mater. 2010, 22, 4034–4044.

78. A new soluble neutral state black electrochromic copolymer via a donor–acceptor approach

Merve Icli, Melek Pamuk, Fatih Algı, Ahmet M. Önal, Atilla Cihaner Organic Electronics 11 (2010) 1255–1260.

77. Electrochemical copolymerization and characterization of dianilines linked by polyether bridge with aniline

Seha Tirkes¸ Ahmet M. Önal J Appl Electrochem (2010) 40:865–873.

76. Electrochromic performance and ion sensitivity of a terthienyl based fluorescent polymer

Nurdan Atılgan, Atilla Cihaner, Ahmet M. Önal Reactive & Functional Polymers 70 (2010) 244–250.

75. Synthesis and electropolymerization of the phthaocyanines with 4-(2,5-di-2-thiophen-2-yl-pyrrol-1-yl) substituents

Arzu Yavuz, Buket Bezgin, Leyla Aras, Ahmet M. Onal Journal of Electroanalytical Chemistry 639 (2010) 116–122.

74. Electrochemical polymerization of an electron deficient fluorene derivative bearing ethylenedioxythiophene side groups

Buket Bezgin, Ahmet M. Onal Electrochimica Acta 55 (2010) 779–784.

73. Electropolymerization and Ion Sensitivity of Chemiluminescent Thienyl Systems

Demet Asil, Atilla Cihaner, Ahmet M. Önal Electrochim. Acta., In Press, 10.1016/j.electacta.2009.06.053 (2009)

72. Synthesis and properties of a novel redox driven chemiluminescent material built on a terthienyl system

Nurdan Atılgan, Fatih Algı, Ahmet M. Önal, Atilla Cihaner Tetrahedron, 65, pp5776-5781 (2009)

71. Synthesis and characterization of a new conducting polymer based on 4-(2,5-di-2-thiophen-2-yl-pyrrol-1-yl)-phthalonitrile

Arzu Yavuz, Buket Bezgin, Ahmet M. Önal J. Applied Polymer Science, In Press, 10.1002/app.30269 (2009)

70. Electrochemical co-polymerization of a novel fluorene derivative with 3,4-ethylenedioxythiophene

Buket Bezgin, Aziz Yagan, Ahmet M. Önal J. Electroanalytical Chem., 632, pp143-148 (2009)

69. Template-Free Micro and Hollow Sphere Formation of Polymetoxyanilines

Merve İçli, Atilla Cihaner, Ahmet M. Önal Polymer International, 58, pp674-679 (2009)

68. A Glow in the Dark: Synthesis and Electropolymerization of a Novel Chemiluminescent Terthienyl System

Demet Asil, Atilla Cihaner, Ahmet M. Önal Chem. Commun., pp307-309 (2009)

67. Electrochemical polymerization of 9-fluorenecarboxylic acid

Buket Bezgin, Atilla Cihaner, Ahmet M. Önal Thin Solid Films, 516, pp7329-7334 (2008)

66. A Novel Conducting Hybrid Material with Strong Electron-Withdrawing Groups and Its Electrochromic Device Application

Demet Asil, Atilla Cihaner, Fatih Algı, Ahmet M. Önal J. Electroanalytical Chem., 618, pp87-93 (2008)

65. A Fast Switching, Low Band Gap, p-and n-dopable, Donor-Acceptor Type Polymer

RichText.Görkem E. Günbaş, Pınar Çamurlu, Akhmedov Meciodoðlu, Cihangir Tanyeli, Ahmet M. Önal, Levent Toppare J. Electroanalytical Chem.,515, pp75-83 (2008)

64. Impedance Spectroscopy of N-Substituted Oligo-Oxyethylene Polypyrrole Films

Atilla Cihaner, Ahmet M. Önal Journal of Applied Polymer Science ,108, pp2373-2378 (2008)

63. Synthesis of N-Polyethereal Polypyrroles and Their Application for the Pre-concentration of Rare Earth Ions

Bahar Köksal, Murat Kaya, Atilla Cihaner , Mürvet Volkan, Ahmet M. Önal Journal of Applied Polymer Science ,108, pp2707-2711 (2008)

62. Anodic Polymerization of 2,5-di-(2-thienyl)-furan in Ethanol

Merve İçli, Atilla Cihaner, Ahmet M. Önal Electrochimica Acta ,52, pp8039-8043 (2007)

61. Electrochemical Polymerization and characterization of polyether-substituted aniline derivatives

Seha Tirkeş,Atilla Cihaner, Ahmet M. Önal Polymer International ,56, pp1040-1044 (2007)

60. Synthesis, Characterization and Electrochemistry of Tetracarbonyl(6-ferrocenyl-2,2’-bipyridine)tungsten (0)

Pelin Edinç, Ahmet M. Önal, Saim Özkar Journal of Organometallic Chemistry, 692; pp1983-1989 (2007)

59. Electrochemical Synthesis of Poly(3-bromo-4-metoxythiophene) and Its Device Application

Atilla Cihaner, Ahmet M. Önal Journal of Electroanalytical Chemistry, 601; pp68-76 (2007)

58. Investigation of the effect of Dopant on Characteristics of Poly(3-methylthiophene) via Pyrolysis Mass Spectrometry

Tuba Gözet, Ahmet M. Önal, Jale Hacaloğlu Journal of Macromolecular Science: Pure and Applied Chemistry, 44; pp59-263 (2007)

57. Electrosynthesis of Polyfuran in Acetonitrile-Boron Trifluoride-Ethyl Ether Mixture and Its Device Application

Seha Tirkeş, Ahmet M. Önal Journal of Applied Polymer Science, 103; pp871-876 (2007)

56. Electrochemical Copolymerization of Thiophene Containing Pseudo-polyether Cages with Pyrrole

Atilla Cihaner, Ahmet M. Önal Turkish Journal of Chemistry, 30; pp629-634 (2006)

55. Synthesis and Electrochemistry of Group 6 tetracarbonyl [N,N'-bis(ferrocenylmethylene)ethylenediamine]metal(0) complexes

F. Sanem Koçak, Cüneyt Kavakli, Ceyhun Akyol, Ahmet M. Önal, Saim Özkar Journal of Organometallic Chemistry, 691; pp5030-5037 (2006)

54. Electrochemical Synthesis of Para-Substituted Haloanilines

Atilla Cihaner, Ahmet M. Önal Journal of Macromolecular Science: Pure and Applied Chemistry, A43(1); pp153-163 (2006)

53. Electrochemistry of Nickel(II) Complexes with N,N'-bis(3,5-di-tert-butylsalicylidene) Polymethylenediamines

Şeniz Özalp-Yaman, Veli T. Kasumav, Ahmet M. Önal Polyhedron, 24(14); pp1821-1828 (2005)

52. Pyrolysis Mass Spectrometry Analysis of Electrochemically Grafted Polyacrylonitrile with Thiophene

Gülcan Oğuz, Jale Hacaloğlu, Ahmet M. Önal Journal of Macromolecular Science: Part A: Pure and Applied Chemistry, A42(10); pp1387-1397 (2005)

51. Electrochemical Copolymerization of 2-Substituted Thiophene Derivative Linked by Polyether Bridges with Thiohene

Atilla Cihaner, Ahmet M. Önal Journal of Electroanalytical Chemistry, 583; pp104-108 (2005)

50. Synthesis of a Regular Polymer Containing Pseudo-polyether Cages

Atilla Cihaner, Ahmet M. Önal Synthetic Metals, 150; pp39-45 (2005)

49. Synthesis and Polymerization of 2- and 3-Substituted Thiophene Derivatives Linked by Polyether Bridges

Seha Tirkeş, Atilla Cihaner, Ahmet M. Önal Journal of Electroanalytical Chemistry, 573; pp189-196 (2004)

48. Pyrolysis Mass Spectrometry Analysis of BF4- Doped Polythiophene

Tuba Gözet, Ahmet M. Önal, Jale Hacaloğlu Journal of Macromolecular Chemistry. Part A: Pure and Applied Chemistry, A41(6); pp713-725 (2004)

47. Electrochemical Polymerization of 9-Fluoreneone

Atilla Cihaner, Seha Tirkeş, Ahmet M. Önal Journal of Electroanalytical Chemistry, 568; pp151-156 (2004)

46. Electrochemical Polymerization of 2-Aminofluorene in Ethylalcohol/Water Medium

Tolga İmamoğlu, Ahmet M. Önal European Polymer Jounal, 40; pp1875-1880 (2004)

45. Spectroelectrochemical Investigation of the Anodic Oxidation of Dibenzo-18-crown-6

Atilla Cihaner, Ahmet M. Önal Journal of Electroanalytical Chemistry, 571; pp159-167 (2004)

44. Electrical, Optical and Photoconductive Properties of Poly(dibenzo-18-crown-6)

Atef F. Qasrawi, Atilla Cihaner, Ahmet M. Önal Cryst. Res. Technol., 39(1); pp56-62, (2004)

43. Electrochemical and Quantum Chemical Studies on Mitomycin and Adriamycin

Şeniz Özalp-Yaman, Ahmet M. Önal, Lemi Türker Journal of Molecular Structure, 654; pp81-93 (2003)

42. Electrochemistry of Acetate-, Carbonate-, Sulfate-, and Dihydrogenephosphate- Bridged Dirhodium (II) Complexes

Şeniz Özalp-Yaman, Ahmet M. Önal, Hüseyin İşçi Verlag der Zeitschrift für Naturforschung, 58b;pp563-570 (2003)

41. Characterization of BF4- Doped Polythiophene via Pyrolysis Mass Spectrometry

Tuba Gözet, Ahmet M. Önal, Jale Hacaloğlu Synthetic Metals, 135-136; pp453-454 (2003)

40. Low Temperature Spectroelectrochemistry of Tetraethylammonium Tris(ethylxanthato)nickelate(II) and Bis(ethylxanthato)nickel(II) Complexes

Ahmet M. Önal, Hüseyin İşçi, Şeniz Özalp-Yaman Inorganic Reaction Mechanisms,4(3-4); pp133-139 (2002)

39. Electrochemical Behaviour and Electrochemical Polymerisation of Fluoro-substituted Anilines

Atilla Cihaner, Ahmet M. Önal Polymer Internationals, 51; pp680-686 (2002)

38. Spectroelectrochemical Investigation of Pentacarbonyl(pyrazine)metal(0)(Metal=Cr,Mo,W) Complexes of Group 6 Elements

Şeniz Özalp-Yaman, Emren Esentürk, Ceyhan Kayran, Ahmet M. Önal Vrlag der Zeitschrift für Naturforschung, 57b; pp92-98 (2002)

37. Spectroelectrochemistry of Potassium Ethylxanthate, Bis(ethylxanthato)nickel(II) and Tetraethylammonium Tris(ethylxanthato)nickelate(II)

Şeniz Özalp-Yaman, Ahmet M. Önal, Hüseyin İşçi J. Chem. Soc., Dalton Transaction, 19; pp2819-2824 (2001)

36. Electroinitiated Polymerization of Allylanisole

Atilla Cihaner, Ahmet M. Önal European Polymer Journal, 37; pp1747-1752 (2001)

35. Spectro-electrochemistry of Diethyldithiocarbamate Complexes of Ni(II), Pd(II) and Pt(II)

Şeniz Özalp-Yaman, Ahmet M. Önal, Hüseyin İşçi Verlag der Zeitschrift für Naturforschung, 56b; pp202-208 (2001)

34. Synthesis and Characterization of Fluorine-substituted Polyanilines

Atilla Cihaner, Ahmet M. Önal European Polymer Journal, 37; pp1767-1772 (2001)

33. Electrochemical Polymerisation of Bis(2,4,6-trihalophenolato) Nickel(II) Complexes in Solution

Keziban Aydeniz, Ahmet M. Önal, Duygu Kısakürek European Polymer Journal, 37; pp2017-2023 (2001)

32. Electroinitiated Polymerization of Allylphenol

Atilla Cihaner, Ahmet M. Önal Polymer Bulletien, 45; pp45-52 (2000)

31. ESR and Conductivity Investigations on Electrochemically Synthesized Polyfuran and Polythiophene

Banu Demirboğa, Ahmet M. Önal Journal of of Physics and Chemistry of Solids, 61; pp907-913 (2000)

30. Gamma-radiation Initiated Addition of Allylbenzene to the Morpholine

Sergei V. Nesterov, Savaş Küçüyavuz, Ahmet M. Önal Jounal of Radioanalytical and Nuclear Chemistry, 242(1); pp91-96 (1999)

29. Electrochemical Polymerization of Furan and 2-Methylfuran

Banu Demirboğa, Ahmet M. Önal Synthetic Metals, 99; pp237-242 (1999)

28. Polymerization by Bis(ethylxanthato)Nickel(II) as an Initiator. I. Polymerization of Styrene Oxide

Nesrin Kayatürk, Ali Usanmaz, Ahmet M. Önal Journal of Macromolecular Science: Pure and Applied Chemistry, A36(1); pp115-135 (1999)

27. Radiation Induced Chain Addition of Allylbenzene to 1,4-Dioxane

Sergei V. Nesterov, Savaş Küçükyavuz, Ahmet M. Önal Journal of Radioanalytical and Nuclear Chemistry, 240(3); pp953-957 (1999)

26. Electrochemical and Chemical Oxidation of K(C2H5OCS2)), [Ni(C2H5OCS2)2] and [N(C2H5)4][Ni(C2H5OCS2)3]

Ömer Dağ, Ahmet M. Önal, Hüseyin İŞÇİ NATO,ASI, Cycotoxic Mutagenic and Carcinogenic Potential of Heavy Metals, Including Metals Related to Human Enviroment, pp579-590 (1996)

25. ESR Study of Radiation Resistance of Some Aza- and Thiacrown Ethers at 77 K

Savaş Küçükyavuz, Sergei V. Nesterov, Ahmet M. Önal Journal of Radioanalytical and Nuclear Chemistry, 230(1-2); pp39-44 (1998)

24. Electrochemical Study of Tricarbonyl(n6-cyclooctatetraene)metal(0) Complexes of the Group 6 Elements

Gürkan Yılmaz, Ahmet M. Önal, Saim Özkar Verlag der Zeitschrift Naturforschung,53b; pp875-880 (1998)

23. Genel Lise Programlarında Yer Alan Kimya Konularıyla İlgili Derslerin Müfredatlarının İncelenmesi ve Ders Geçme Sisteminin Değerlendirilmesi

Nesrin Kayatürk, Ömer Geban, Ahmet M. Önal Hacettepe Üniversitesi Eğitim Fakültesi Dergisi, 11; pp9-13 (1995)

22. Radiation Effect on Polyadenylic acid in Aqueous Solution

H. Nur Testereci, Ahmet M. Önal, Ali Usanmaz Radiation Physics of Chemistry, 46(4-6); pp901-904 (1995)

21. Electroinitiated Polymerization

Ahmet M. Önal CRC Handbook of Polym. Materials Encylopedia, 3; pp1982-1993 (1996)

20. Electroinitiated Polymerization of Allylphenylether

Şadi Şen, Ali Usanmaz, Ahmet M. Önal Journal of Polymer Science: Part A: Polymer Chemistry, 39; pp1817-1821 (1995)

19. Studies on the Stand- Breaking Activity of the Ascorbate/Copper(II) in Polyadenylic Acid

H. Nur Testereci, Ali Usanmaz, Ahmet M. Önal Polymer, 36; pp2969-2972 (1995)

18. Pyrolysis Studies to Investigate Effect of Polymerization Techniques on Structure and Thermal Behavior of Poly(1,2-epoxy-4-epoxyethylcyclohexanes)

Jale Hacaloğlu, Talat Yalçın, Ahmet M. Önal Journal of Macromolecular Science: Pure and Applied Chemistry, A32(6); pp1167-1181 (1995)

17. Thermal Analysis of Electroinitiated and Radiation Induced Poly(epoxycyclopentanes) and Poly(epoxycyclohexanes) by Mass Spectroscopy

Jale Hacaloğlu, Ahmet M. Önal European Polymer Journal, 3; pp103-107 (1995)

16. Viscosity Molecular Weight Determination of Polyadenylic Acid

H. Nur Testereci, Ali Usanmaz, Ahmet M. Önal Journal of Macromolecular Science: Pure and Applied Chemistry, A32(3); pp553-562 (1995)

15. Polymerization of Allylthiourea by Constant Current Electrolysis

Hülya Özkan, Ali Usanmaz, Ahmet M. Önal Polymer International, 35; pp293-297 (1994)

14. Electro-initiated Polymerization of Bis(4-chloro-2,6-dibromophenoxo)ethylenediamine Copper(II) Complex. Kinetic Study by Cyclic Voltammetry and UV Spectroscopy

Mehlika Pulat, Duygu Kısakürek, Ahmet M. Önal New Polymeric Materials, 4(2); pp111-118 (1994)

13. Free Radical Mediated Interaction of Ascorbic Acid and Ascorbate/Cu(II) with Viral and Plasmid DNAs

Günhan Erdem, Cihan Öner, Ahmet M. Önal, Duygu Kısakürek, Ay Ögüs J. Biosci., 19(I); pp9-17 (1994)

12. Anodic Potential-HOMO Energy Relations of Fluorene Derivatives

Şadi Şen, N. Çelebi, Lemi Türker, Ahmet M. Önal Bull. Soc. Chim. Belg., 102(9); pp583-587 (1993)

11. A New Electrochemical Method for the Production of Stable Ascorbate Free Radicals

Ahmet M. Önal, A. Öğüş , Duygu Kısakürek Journal of Biochemical and Biophysical Methods, 20; pp137-142 (1990)

10. Radiation-induced and Electroinitiated Polymerization of Allylbenzene

K. Sousy, Ali Usanmaz, Ahmet M. Önal Polymer, 31; pp1564-1567 (1990)

9. Electrochemistry of Tricarbonyl(n6-1,3,5-cycloheptatriene)metal(0) Complexes of the Group 6-B Elements in Aprotic Solvents

Zahide Özer, Saim Özkar, Ahmet M. Önal Inorganica Chimica Acta, 156; pp281-284 (1989)

8. Radiolysis of PolyA in Aqueous Solution: Efficiency of Strand Break Formation in Primary Water Radicals

Ahmet M. Önal, D.G.E. Lemaire , E. Bothe, D. Schulthe-Frohlinde Int. J. Rad. Biol., 53(5); pp787-796 (1988)

7. Radiation Induced Liquid State Polymerization of Epoxystyrene

Ahmet M. Önal, Ali Usanmaz Journal of Polymeric Materials, 2; pp223-226 (1986)

6. Polymerization of N-Vinylcarbazole by UV-radiation

Ali Usanmaz, Ahmet M. Önal, Serap Bostan British Polymer Journal, 21; pp71-76 (1989)

5. Life Time of Peroxyl Radicals of Poly(U), Poly(A) and Single-and-Double-Stranded DNA and the Rate of Their Reaction with Thiols

D. Schulthe-Frohlinde, G. Behrens, Ahmet M. Önal Int. J. Radiat. Biol., 50(1); pp103-110 (1986)

4. Electroinitiated and Radiation-Induced Polymerisation of Epoxycyclopentane

Ahmet M. Önal, Ali Usanmaz, Ural Akbulut, Levent Toppare British Polymer Journal, 16; pp102-104 (1984)

3. Electro-Initiated and Radiation-Induced Polymerization of 1,2-Epoxy-Cyclohexene

Ural Akbulut, Ahmet M. Önal, Ali Usanmaz, Levent Toppare British Polymer Journal, 15; pp179-182 (1983)

2. Radiation-Induced and Electrochemical Polymerization of 1,2-Epoxy-4-cpoxyethylcyclohexenedioxide

Ahmet M. Önal, Ali Usanmaz, Ural Akbulut, Levent Toppare British Polymer Journal, 15; pp187-189 (1983)

1. Electroinitiated Cationic Polymerization of Some Epoxides by Direct Electron Transfer

Ural Akbulut, Levent Toppare, Ali Usanmaz, Ahmet M. Önal Makromol. Chem. Rapid Comm., 4; pp259-261 (1983)