EL EL 17% 1.5 (F. Li, et al. Org. Elect., Vol. 8, 635, 2007 ) (S.Hore, et al., Sol. Energy Mater. Sol. Cells, pp. Vol. 90, 1176, 2006) (C. Haase et al., Proc. of SPIE, Vol. 6645, 66450W, 2007) (T. Fukuda et al., Opt. Mater., Vol. 32, pp. 22, 2009) EL / 1-1 4.38 meq/g PMA PAA-PMA 0.01 M NaOH 0.01 M NaOH 0.01 M HCl FT-IR 1-2 TiO 2 /PAA-PMA TiO 2 PAA-PMA PAA-PMA/1.0/20 g/g TiO 2 TiO 2 /0.2/10 g/g 10 wt% HCl aq. 5 µm 1 TiO 2/PAA-PMA SEM ph 3 60 C 300 rpm 2h 5 TiO 2 /PAA-PMA : 1.13 g: 94.2% TiO 2 /PAA-PMA TiO 2 TiO 2 PAA-PMA TiO 2 /PAA-PMA TiO 2 20 wt% TG(Material Analysis and Characterization DTA2000) 13% 1-3 TiO 2 TiO 2 /PAA-PMA 600 C 4 : 0.0757 g : 15.7% 900 C 1 : 0.0749 g: 15.6% TiO 2 /PAA-PMA 2.5 µm 2 TiO 2 SEM
TiO 2 20 wt% 900 C 1 SEM 2 600 TiO 2 1-4 TiO 2 TiO 2 /PAA-PMA JASCO V-670 TiO 2 TiO 2 /PAA-PMA 600 C 900 C 200 nm 400 nm 400 nm 800 nm TiO 2 TiO 2 82.2% 71.0% 11.2% TiO 2 /PAA-PMA Reflectance (%) Reflectance (%) #!!" +!" *!" )!" (!" '!" &!" %!" $!" #!"!" #!!" $!!" %!!" &!!" '!!" (!!" )!!" *!!" +!" *!" )!" (!" '!" &!" %!" $!" #!"!" " " TiO 2 Wavelength (nm) 900 C TiO 2 /PAA-PMA 600 C 3 900 C TiO 2 TiO 2 /PAA-PMA 600 C $!!" %!!" &!!" '!!" (!!" )!!" *!!" Wavelength (nm) 4 91.4% 79.5% 11.9% 600 C 86.8% 74.9% 11.9% 900 C 91.6% 81.2% 10.4% 600 C 600 C 900 C 2-1 FTO 5 mm 1 mm FTO FTO 5 FTO 30 450 C 450 C 1 0.3 mm N719 tert- /1:1 FTO FTO Pt 25 µm 0.05 M I 2 0.1 M LiI 0.6 M 1, 2- -3-0.5 M 4-tert- Pt 2-2 TiO 2 TiO 2 0.2 gtriton-x100 16.6 ml 6.6 µl 340 ml 15
TiO 2 2-3 TiO 2 TiO 2 TiO 2 0.2 g Triton-X100 16.6 µl 6.6 µl340 µl 15 TiO 2 2-4 TiO 2 / = 1/2 / = 3/1 1 TiO 2 2-5 - I-V TiO 2 TiO 2 1 5 1 450 C 1 15 C/ TiO2 5 µm 25 µm TiO 2 I-V 17.5 µm J sc TiO 2 3 g 60 ml HNO 3 aq 0.5 ml 80 C 8 10 TiO 2 0.2 g PEG 20, 000 0.06 g 1.02 g 1 15 PEG 20, 000 TiO 2 250 nm 2 I-V 5 a: b: TiO 2 250 nm c: TiO 2 / = 1/2 / = 3/1 1 a b c J sc b c c TiO 2 b J sc V oc a c TiO 2 Current density (ma cm -2 ) DSSC Sample 16 14 12 10 8 6 4 2 0 SL J sc (ma/cm 2 ) (a) Without SL! "#$ %!&$ (c) TiO 2 hollow particles (b) TiO 2 (!250 nm) particles 0 0.2 0.4 0.6 0.8 Voltage (V) 5 DSSC IV '' ()#*+,#-$ %.& a - 10.41 0.76 0.58 4.63 b c TiO 2 particle (250 nm) 12.41 0.65 0.51 4.12 TiO 2 hollow particle 13.08 0.76 0.56 5.64
b V oc TiO 2 c V oc η 22% <DSSC SEM > DSSC SEM 6 PEG a) b) 2.5 µm 2.5 µm 6 DSSC (a) (b) ( 7) Shoji Nagaoka, Naoya Ryu, Akinori Yamanouchi, Tomohiro Shirosaki, Maki Horikawa, Hideo Sakurai, Makoto Takafuji and 3) Synthesis of a Series of Malonic diester Introduced Fullerene Derivatives. Tomohiro Shirosaki, Ryota Harisaki, Maki Horikawa, Hideo Sakurai, Shoji Nagaoka and Synthetic Communications, Vol. 44, 2014, pp. 275-279 14 1) Induced chiral dye aggregates on gemini surfactant-silica hybrid twisted ribbons The 10th SPSI International Polymer Conference (IPC2014), Tsukuba Naoya Ryu, Yutaka Okazaki, Makoto Takafuji, Emilie Pouget, Reiko Oda, Shoji Nagaoka and 2) Development of Light Scattering Core Shell Particles for Dye-sensitized Solar Cell 24 MRS, Tomohiro Shirosaki, Erika Tsuda, Maki Horikawa, Makoto Takafuji, Shoji Nagaoka and 3) 63 4) (JST) 5) / 51 7 DSSC 3 1) Chemical Mechanical Polishing of Transparent Conductive Layers Using Spherical Cationic Polymer Microbeads Thin Solid Films, Vol.576, pp.31-37, 2015. (DOI:10.1016/j.tsf.2014.12.028) 6) / 63 7) Up-conversion of photon-to-current efficiency of dye-sensitized solar cell using light scattering layer consisting of organic/inorganic core-shell microbeads 2013 MRS Fall Meeting & Exhibit, Boston Shoji Nagaoka, Taisuke Yamashita, Tomohiro Shirosaki, Maki Horikawa, Makoto Takafuji and
8) High efficiency dye-sensitized solar cells with light scattering layer using inorganic/organic shell core beads The 13th Pacific Polymer Conference, Kaohsiung Erika Tsuda, Tomohiro Shirosaki, Maki Horikawa, Taisuke Yamashita, Makoto Takafuji, Shoji Nagaoka, and 9) Flexible Dye-sensitized Solar Cells Fabricated with ZnO Nanoparticles using Silsesquioxane Film Kyusyu-Seibu/ Pusan-Gyeongnam Joint Symposium on High Polymers(16th) and Fiber(14th), Saga Masaru Karaoke, Hideo Sakurai, Tomohiro Shirosaki, Maki Horikawa, Shoji Nagaoka, Makoto Takafuji, and 10) Fabrication of High Efficient Thermal Conductive Plate using Dia/Cellulose Shell-core Microbeads nternational Conference on Diamond and Carbon Materials, Italy Shoji Nagaoka, Erika Tsuda, Takuma Jodai, Maki Horikawa, Tomohiro Shirosaki, Makoto Takafuji, 11) / DSSC 12) / 62 0 2014-96707 2014 5 8 JNC 2013-224348 2013 10 29 2013-099720 2013 5 9 1 5150833 2006 7 7 2012 12 14 10227994 10151648 50588465 70554054 20225832