naa a22 4500 510803105 CHVBK 20180411083404.0 cr unu---uuuuu 180411e20131201xx s 000 0 eng 10.1007/s11664-013-2730-9 doi (NATIONALLICENCE)springer-10.1007/s11664-013-2730-9 Solution-Processed Polyfluorene:Naphthalenediimide-N-Doped TiO2 Hybrids for Ultraviolet Photodetector Applications [Elektronische Daten] [Gorkem Memisoglu, Canan Varlikli, Halide Diker] In this study, highly efficient ultraviolet (UV) photodetectors based on a solution-processed system are introduced. Nitrogen-doped TiO2 nanoparticles are embedded in poly(9,9-dioctylfluorenyl-2,7-yleneethynylene) (PFE):N,N′-bis-n-butyl-1,4,5,8-naphthalenediimide (BNDI) (3:1wt.%) blends. An UV- active layer of [(PFE:BNDI)(3:1):ammonium hydroxide-TiO2] [9:1 wt.%] gave a photoresponsivity value of 545±6.92mA/W at −4V under 1mW/cm2 UV light at 365nm, and this value was increased to 597±9.22mA/W on annealing the active layer at 60°C. The efficiencies obtained are strongly dependent on the nitrogen source nature, their donor-acceptor relationship, and the morphological interaction with the PFE:BNDI blend. TMS, 2013 Ultraviolet photodetector nationallicence hybrid system nationallicence conjugated polymer nationallicence N-doped TiO2 nationallicence Memisoglu Gorkem Solar Energy Institute, Ege University, Bornova, 35100, Izmir, Turkey aut Varlikli Canan Solar Energy Institute, Ege University, Bornova, 35100, Izmir, Turkey aut Diker Halide Solar Energy Institute, Ege University, Bornova, 35100, Izmir, Turkey aut Journal of Electronic Materials Springer US; http://www.springer-ny.com 42/12(2013-12-01), 3502-3511 0361-5235 42:12<3502 2013 42 11664 https://doi.org/10.1007/s11664-013-2730-9 text/html Onlinezugriff via DOI 1 research-article jats NATIONALLICENCE 856 40 https://doi.org/10.1007/s11664-013-2730-9 text/html Onlinezugriff via DOI NATIONALLICENCE 700 1- Memisoglu Gorkem Solar Energy Institute, Ege University, Bornova, 35100, Izmir, Turkey aut NATIONALLICENCE 700 1- Varlikli Canan Solar Energy Institute, Ege University, Bornova, 35100, Izmir, Turkey aut NATIONALLICENCE 700 1- Diker Halide Solar Energy Institute, Ege University, Bornova, 35100, Izmir, Turkey aut NATIONALLICENCE 773 0- Journal of Electronic Materials Springer US; http://www.springer-ny.com 42/12(2013-12-01), 3502-3511 0361-5235 42:12<3502 2013 42 11664 Metadata rights reserved Springer special CC-BY-NC licence nationallicence BK010053 XK010053 XK010000 NATIONALLICENCE NATIONALLICENCE NL-springer