Search Results - "Kose, Muhammet E"

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  1. 1

    Synthesis and electrical characterization of Graphene Oxide films by Yasin, Muhammad, Tauqeer, T., Zaidi, Syed M.H., San, Sait E., Mahmood, Asad, Köse, Muhammet E., Canimkurbey, Betul, Okutan, Mustafa

    Published in Thin solid films (01-09-2015)
    “…In this work, we have synthesized Graphene Oxide (GO) using modified Hummers method and investigated its electrical properties using parallel plate impedance…”
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  2. 2

    Evaluation of Acceptor Strength in Thiophene Coupled Donor–Acceptor Chromophores for Optimal Design of Organic Photovoltaic Materials by Kose, Muhammet E

    “…A series of thiophene coupled acceptors were systematically investigated at the density functional theory level to reveal structure–property relationships for…”
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  3. 3

    Theoretical Estimation of Donor Strength of Common Conjugated Units for Organic Electronics by Köse, Muhammet E

    “…Donor strength of commonly used conjugated building blocks in organic electronics were investigated with density functional theory. The donor molecules were…”
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  4. 4

    Quinoxaline-Based Semiconducting Polymers: Effect of Fluorination on the Photophysical, Thermal, and Charge Transport Properties by Iyer, Akila, Bjorgaard, Josiah, Anderson, Trent, Köse, Muhammet E

    Published in Macromolecules (28-08-2012)
    “…A novel fluorinated quinoxaline-based acceptor has been synthesized and then copolymerized with an electron-rich benzodithiophene derivative to yield a low…”
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  5. 5

    Intramolecular Triplet Energy Transfer in Anthracene-Based Platinum Acetylide Oligomers by Li, Yongjun, Köse, Muhammet E, Schanze, Kirk S

    Published in The journal of physical chemistry. B (01-08-2013)
    “…Platinum acetylide oligomers that contain an anthracene moiety have been synthesized and subjected to photophysical characterization. Spectroscopic measurement…”
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  6. 6
  7. 7

    Charge Transport Simulations in Conjugated Dendrimers by Köse, Muhammet E, Long, Hai, Kim, Kwiseon, Graf, Peter, Ginley, David

    “…We present here a theoretical methodology that exploits quantum mechanical calculations, molecular mechanics calculations, and Monte Carlo simulations to…”
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  8. 8

    Theoretical Studies on Conjugated Phenyl-Cored Thiophene Dendrimers for Photovoltaic Applications by Köse, Muhammet E, Mitchell, William J, Kopidakis, Nikos, Chang, Christopher H, Shaheen, Sean E, Kim, Kwiseon, Rumbles, Garry

    Published in Journal of the American Chemical Society (21-11-2007)
    “…π-Conjugated dendrimers are an important class of materials for optoelectronic devices, especially for light-harvesting systems. We report here a theoretical…”
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  9. 9

    Evaluation of Excitonic Coupling and Charge Transport Integrals in P3HT Nanocrystal by Köse, Muhammet E

    Published in Journal of physical chemistry. C (07-07-2011)
    “…An attempt has been made to predict the crystallographic packing parameters of poly(3-hexylthiophene) (P3HT) nanocrystal with the help of both X-ray…”
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  10. 10

    Effective Solubilization of Single-Walled Carbon Nanotubes in THF Using PEGylated Corannulene Dispersant by Yilmaz, Baris, Bjorgaard, Josiah, Colbert, Christopher L, Siegel, Jay S, Köse, Muhammet E

    Published in ACS applied materials & interfaces (08-05-2013)
    “…PEG-derivatized corannulene compound has been found to be very effective in solubilizing single-walled carbon nanotubes in tetrahydrofuran. Solubilizing…”
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  11. 11

    Simulations of Exciton Diffusion and Trapping in Semicrystalline Morphologies of Poly(3-hexylthiophene) by Bjorgaard, Josiah A, Köse, Muhammet E

    Published in Journal of physical chemistry. C (20-03-2014)
    “…A multiscale simulation method for exciton diffusion in semicrystalline morphologies of conjugated polymers is described. Simulated exciton migration in single…”
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  12. 12

    Pyrophosphate Sensor Based on Principal Component Analysis of Conjugated Polyelectrolyte Fluorescence by Yang, Jie, Acharya, Rajendra, Zhu, Xuzhi, Köse, Muhammet E, Schanze, Kirk S

    Published in ACS omega (31-10-2016)
    “…The pyrophosphate anion (PPi) plays an important role in biochemical processes. Therefore, a simple but reliable analytical technique is essential for…”
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  13. 13

    Exciton Migration in Conjugated Dendrimers: A Joint Experimental and Theoretical Study by Köse, Muhammet E., Graf, Peter, Kopidakis, Nikos, Shaheen, Sean E., Kim, Kwiseon, Rumbles, Garry

    Published in Chemphyschem (21-12-2009)
    “…We report a joint experimental and theoretical investigation of exciton diffusion in phenyl‐cored thiophene dendrimers. Experimental exciton diffusion lengths…”
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  14. 14
  15. 15

    Structure-Dependent Photophysics of First-Generation Phenyl-Cored Thiophene Dendrimers by Mitchell, William J, Ferguson, Andrew J, Köse, Muhammet E, Rupert, Benjamin L, Ginley, David S, Rumbles, Garry, Shaheen, Sean E, Kopidakis, Nikos

    Published in Chemistry of materials (27-01-2009)
    “…We have prepared two series of first-generation thiophene-bridge dendrimers, with either three (3G1) or four (4G1) arms attached to a phenyl core, to elucidate…”
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  16. 16

    Photophysics of Platinum−Acetylide Substituted Hexa-peri-hexabenzocoronenes by Kim, Kye-Young, Liu, Shengxia, Köse, Muhammet E, Schanze, Kirk S

    Published in Inorganic chemistry (20-03-2006)
    “…This manuscript reports the synthesis and photophysical investigation of two hexa-peri-hexabenzocoronenes (HBCs) that are functionalized with platinum(II)…”
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  17. 17

    Impact of solution casting temperature on power conversion efficiencies of bulk heterojunction organic solar cells by Anderson, Trent E., Köse, Muhammet E.

    “…•The ideal temperature of blend solution for spin casting is investigated in this study.•P3HT:PCBM blends yield highest efficiency for the blend solutions spin…”
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  18. 18

    Low Band Gap Star-Shaped Molecules Based on Benzothia(oxa)diazole for Organic Photovoltaics by Lin, Zhenghuan, Bjorgaard, Josiah, Yavuz, Ayse Gul, Köse, Muhammet E

    Published in Journal of physical chemistry. C (04-08-2011)
    “…A set of star-shaped molecules (SSMs) with benzothiadiazole and benzoxadiazole groups in the arms were designed and synthesized as a low band gap material for…”
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  19. 19

    Theoretical prediction of ionization/oxidation potentials in conjugated polymers by Köse, Muhammet E.

    Published in Theoretical chemistry accounts (01-01-2011)
    “…Various density functional theory (DFT) functionals and semiempirical techniques were used to predict the ionization potentials of selected conjugated…”
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  20. 20

    Morphology and Oxygen Sensor Response of Luminescent Ir-Labeled Poly(dimethylsiloxane)/Polystyrene Polymer Blend Films by Köse, Muhammet E, Crutchley, Robert J, DeRosa, Maria C, Ananthakrishnan, Nisha, Reynolds, John R, Schanze, Kirk S

    Published in Langmuir (30-08-2005)
    “…Polymer films consisting of a linear poly(dimethylsiloxane) end-functionalized with a luminescent Ir(III) complex (Ir−PDMS), blended with polystyrene (PS),…”
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