Search Results - "Hayase, S."

Potential active materials for photo-supercapacitor: A review by Ng, C.H., Lim, H.N., Hayase, S., Harrison, I., Pandikumar, A., Huang, N.M.

“…The need for an endless renewable energy supply, typically through the utilization of solar energy in most applications and systems, has driven the expansion,…”
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Photovoltaic performances of mono- and mixed-halide structures for perovskite solar cell: A review by Ng, C.H., Lim, H.N., Hayase, S., Zainal, Z., Huang, N.M.

“…This review discusses the photovoltaic performances of mono- and mixed-halide perovskite solar cells, which include the band gap, absorption spectrum,…”
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Effect of impurity elements on the structural stability and electronic state in tin iodide perovskite by Yamasaki, J., Iikubo, S., Yamamoto, K., Tanaka, K., Ogomi, Y., Hayase, S.

“…Effect of impurity elements on the structural stability and electronic state in the tin iodide perovskite, which is useful for tuning carrier concentration to…”
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Photophysics of H- and J-Aggregates of Indole-Based Squaraines in Solid State by de Miguel, G, Ziółek, M, Zitnan, M, Organero, J. A, Pandey, S. S, Hayase, S, Douhal, A

“…The photodynamics of six types of indole-based squaraines (SQs) molecules deposited onto quartz substrates by using the spin-coating method have been studied…”
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Structural Stability of Iodide Perovskite: A Combined Cluster Expansion Method and First-Principles Study by Yamamoto, K, Iikubo, S, Yamasaki, J, Ogomi, Y, Hayase, S

“…To aid the development of Pb-free perovskite solar cells, the stability of the iodide perovskite structure ABI3 has been investigated by first-principles…”
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Capacitive Performance of Graphene-based Asymmetric Supercapacitor by Ng, C.H., Lim, H.N., Hayase, S., Zainal, Z., Shafie, S., Huang, N.M.

“…[Display omitted] •A highly crystalline flower-like reduced graphene oxide/zinc oxide/cobalt oxide nanostructure positive electrode was fabricated.•The…”
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Structural stability and optical properties of tin-based iodide perovskite by Ide, A., Iikubo, S., Yamamoto, K., Shen, Q., Yoshino, K., Minemoto, T., Hayase, S.

“…Abstract In this study, we investigated the optical properties, band gap, dielectric function and absorption coefficient of Sn-based perovskites, which are…”
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Femto- to Millisecond Photophysical Characterization of Indole-Based Squaraines Adsorbed on TiO2 Nanoparticle Thin Films by de Miguel, G, Marchena, M, Ziółek, M, Pandey, S. S, Hayase, S, Douhal, A

“…In this paper, we address femto- to millisecond transient absorption studies of TiO2 nanoparticle (NP) thin films sensitized with four squaraine (SQ)…”
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Relating the Photodynamics of Squaraine-Based Dye-Sensitized Solar Cells to the Molecular Structure of the Sensitizers and to the Presence of Additives by de Miguel, G, Marchena, M, Cohen, B, Pandey, S. S, Hayase, S, Douhal, A

“…Dye-sensitized solar cells (DSSCs) fabricated with TiO2 nanoparticle thin films and sensitized with four types of indole-based squaraines, SQs (symmetric or…”
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Outcomes of preoperative chemoradiotherapy for rectal cancer with lateral pelvic lymph node metastasis by Takawa, M, Akasu, T, Kumamoto, K, Hayase, S, Kase, K, Kono, K, Moriya, Y

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Increase in photovoltaic performances of dye-sensitized solar cells—Modification of interface between TiO2 nano-porous layers and F-doped SnO2 layers by Yoshida, Y., Tokashiki, S., Kubota, K., Shiratuchi, R., Yamaguchi, Y., Kono, M., Hayase, S.

“…In order to improve the physical and chemical contacts between a porous TiO2 layer and an F-doped SnO2 transparent conductive layer (FTO), the surface of the…”
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Low Temperature Preparation of Nano-porous TiO2 Layers for Plastic Dye Sensitized Solar Cells by Kado, T, Yamaguchi, M, Yamada, Y, Hayase, S

“…Short circuit currents for dye sensitized solar cells increased from 3.50 to 7.38 mA/cm2 after TiO2 layers were exposed to low-accelerating electron beam…”
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Performance of chromatic dispersion monitoring using statistical moments of asynchronously sampled waveform histograms by Kikuchi, N., Hayase, S., Sekine, K., Sasaki, S.

“…The performance of the chromatic dispersion monitoring method using statistical moments of asynchronously sampled waveform histograms is investigated in…”
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Photovoltaic performance of dye-sensitized solar cells stained with black dye under pressurized condition and mechanism for high efficiency by Ogomi, Y., Kashiwa, Y., Noma, Y., Fujita, Y., Kojima, S., Kono, M., Yamaguchi, Y., Hayase, S.

“…A porous TiO 2 layer was stained with black dye (BD) under a pressurized CO 2 atmosphere. Jsc of the cell (20.66 mA/cm 2) was higher than that prepared by a…”
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A 4 % Efficient Dye-Sensitized Solar Cell Fabricated from Cathodically Electrosynthesized Composite Titania Films by Yamamoto, J., Tan, A., Shiratsuchi, R., Hayase, S., Chenthamarakshan, C.R., Rajeshwar, K.

“…Cathodically electrosynthesized TiO2 films (see Figure) containing occluded Degussa P‐25 titania particles can yield short‐circuit current densities as high as…”
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Targeting improved DMFC performance by Hobson, L.J, Nakano, Y, Ozu, H, Hayase, S

“…Improved DMFC performance through reduction in the extent of methanol crossover in the polymer electrolyte membrane is described. Introduction of a thin…”
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Novel latent initiator for cationic polymerization of epoxides by Murai, S., Nakano, Y., Hayase, S.

“…A novel latent initiator for cationic polymerization of epoxides, a composite catalyst containing aluminum complexes and phenol derivatives protected with…”
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A novel latent initiator for cationic polymerizations of epoxides: Composite catalysts containing aluminum complexes phase-separated in epoxides by Murai, S., Fujieda, S., Hayase, S.

“…A novel latent initiator for cationic polymerizations of epoxides heterogeneous aluminum complex/phenol initiator (HAP) is reported. Phase transitions are…”
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Polysilanes for semiconductor fabrication by Hayase, Shuzi

“…Polysilanes have various interesting properties and many applications have been proposed. However, low durability at elevated temperature and that toward light…”
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1393P Phase I/II clinical trial of combination of anti-PD-1 mAb, nivolumab with radiotherapy for unresectable and recurrent gastric cancer who failed to standard chemotherapy by Kono, K., Mimura, K., Ogata, T., Yoshimoto, Y., Yoshida, D., Nakajima, S., Sato, H., Machida, N., Yamada, T., Watanabe, Y., Tamaki, T., Fujikawa, H., Inokuchi, Y., Onozawa, H., Hayase, S., Hanayama, H., Saze, Z., Katoh, H., Oshima, T., Suzuki, Y.

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