Search Results - "Ogomi, Y"

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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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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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 facile route to TiO2 nanotube arrays for dye-sensitized solar cells by CHAROENSIRITHAVORN, Patcharee, OGOMI, Yuhei, SAGAWA, Takashi, HAYASE, Shuzi, YOSHIKAWA, Susumu

“…Nanotube arrays of TiO2 were synthesized by using a template of ZnO nanorod arrays on fluorine-doped SnO2 (FTO) transparent conducting oxide glass substrate by…”
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Multiple electron injection from dyes to titania layer for high efficiency-dye-sensitized solar cells by Byung-wook Park, Sadamasu, K., Ogomi, Y., Miyamoto, A., Fujita, S., Pandey, S. S., Qing Shen, Toyoda, T., Hayase, S.

“…We report two kinds of dye-sensitized solar cells where multiple electron injection mechanism is used. One is multiple electron injection consisting of…”
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TCO-less 3D-dye-sensitized solar cells consisting of charge separation sheet and direction to high efficiency cells by using TCO-less structure by Usagawa, J, Uzaki, K, Pandey, S S, Ogomi, Y, Yamaguchi, Y, Kono, M, Hayase, S

“…Three dimensional transparent conductive oxide-less dye-sensitized solar cells (3D-TCO-less DSCs) consisting of a flexible porous titania sheet are reported…”
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Dye Sensitized Solar Cells with High Photo-Energy Conversion-Controll of Nano-Particle Surfaces by Ogomi, Y., Sakaguchi, S., Katoh, T., Kado, T., Yamaguchi, Y., Kono, M., Hayasem, S.

“…Some of factors affecting photo-conversion efficiency of dye sensitized solar cells (DSCs) are discussed in terms of TiO 2 electrodes. The first topic is on…”
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TCO-less 3D dye-sensitized solar cells consisting of charge separation sheet-Tandem, hybrid, cylinder and fiber cells by Usagawa, J, Uzaki, K, Kaya, M, Kougo, T, Pandey, S S, Ogomi, Y, Yamaguchi, Y, Kono, M, Hayase, S

“…Three dimensional transparent conductive oxide-less dye-sensitized solar cells (3D-TCO-less DSCs) consisting of a flexible porous titania sheet are reported…”
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