Search Results - "Jono, Ryota"

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  1. 1

    The effect of water on colloidal quantum dot solar cells by Shi, Guozheng, Wang, Haibin, Zhang, Yaohong, Cheng, Chen, Zhai, Tianshu, Chen, Botong, Liu, Xinyi, Jono, Ryota, Mao, Xinnan, Liu, Yang, Zhang, Xuliang, Ling, Xufeng, Zhang, Yannan, Meng, Xing, Chen, Yifan, Duhm, Steffen, Zhang, Liang, Li, Tao, Wang, Lu, Xiong, Shiyun, Sagawa, Takashi, Kubo, Takaya, Segawa, Hiroshi, Shen, Qing, Liu, Zeke, Ma, Wanli

    Published in Nature communications (19-07-2021)
    “…Almost all surfaces sensitive to the ambient environment are covered by water, whereas the impacts of water on surface-dominated colloidal quantum dot (CQD)…”
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  2. 2

    Hysteresis-free perovskite solar cells made of potassium-doped organometal halide perovskite by Tang, Zeguo, Bessho, Takeru, Awai, Fumiyasu, Kinoshita, Takumi, Maitani, Masato M., Jono, Ryota, Murakami, Takurou N., Wang, Haibin, Kubo, Takaya, Uchida, Satoshi, Segawa, Hiroshi

    Published in Scientific reports (22-09-2017)
    “…Potassium-doped organometal halide perovskite solar cells (PSCs) of more than 20% power conversion efficiency (PCE) without I-V hysteresis were constructed…”
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  3. 3

    Microstructure of the fluid particles around the rigid body at the shear-thickening state toward understanding of the fluid mechanics by Jono, Ryota, Tejima, Syogo, Fujita, Jun-ichi

    Published in Scientific reports (17-12-2021)
    “…We studied the shear-thickening behavior of systems containing rigid spherical bodies immersed in smaller particles using non-equilibrium molecular dynamics…”
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  4. 4

    Theoretical Study of the Band-gap Differences among Lead Triiodide Perovskite Materials: CsPbI3, MAPbI3, and FAPbI3 by Jono, Ryota, Segawa, Hiroshi

    Published in Chemistry letters (2019)
    “…We present a theoretical analysis for the band-gap difference among the cubic lead triiodide perovskite materials by using a NH4+ probe molecule. We show the…”
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  5. 5

    Self‐Organized Superlattice and Phase Coexistence inside Thin Film Organometal Halide Perovskite by Kim, Tae Woong, Uchida, Satoshi, Matsushita, Tomonori, Cojocaru, Ludmila, Jono, Ryota, Kimura, Kohei, Matsubara, Daiki, Shirai, Manabu, Ito, Katsuji, Matsumoto, Hiroaki, Kondo, Takashi, Segawa, Hiroshi

    Published in Advanced materials (Weinheim) (22-02-2018)
    “…Organometal halide perovskites have attracted widespread attention as the most favorable prospective material for photovoltaic technology because of their high…”
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  6. 6

    Molecular dynamics simulation of carbon nanotube growth under a tensile strain by Yamanaka, Ayaka, Jono, Ryota, Tejima, Syogo, Fujita, Jun-ichi

    Published in Scientific reports (07-03-2024)
    “…We performed molecular dynamics simulations of carbon nanotube (CNT) to elucidate the growth process in the floating catalyst chemical vapor deposition method…”
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    Two Different Lifetimes of Charge Separated States: a Porphyrin–Quinone System in Artificial Photosynthesis by Jono, Ryota, Yamashita, Koichi

    Published in Journal of physical chemistry. C (12-01-2012)
    “…We investigated the charge separation process of an artificial photosynthesis molecule, zinc porphyrin–benzoquinone (ZnP–BQ) using the ab initio symmetry…”
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    Basic Principle of Photoinduced Charge Separation for TiO2–TCNQ Surface Complex Revealed by a Multibody Model by Jono, Ryota, Awai, Fumiyasu, Kondo, Tatsuya, Kawaraya, Masahide, Nakazaki, Jotaro, Bessho, Takeru, Segawa, Hiroshi

    Published in Journal of physical chemistry. C (25-06-2020)
    “…We found the color variation of the TiO2–TCNQ surface complex showing photoinduced direct charge transfer transitions. The charge separation is achieved at the…”
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  10. 10

    Theoretical Study of the Surface Complex between TiO2 and TCNQ Showing Interfacial Charge-Transfer Transitions by Jono, Ryota, Fujisawa, Jun-ichi, Segawa, Hiroshi, Yamashita, Koichi

    Published in The journal of physical chemistry letters (19-05-2011)
    “…The surface complex of TiO2 nanoparticles and TCNQ was studied using density functional theory (DFT) calculations. The structure of the surface complex was…”
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  11. 11

    Energy Alignment of Frontier Orbitals and Suppression of Charge Recombinations in P3HT/SWNT by Nishimra, Katsuhiko, Fujii, Mikiya, Jono, Ryota, Yamashita, Koichi

    Published in Journal of physical chemistry. C (25-11-2015)
    “…Blends of poly­(3-hexylthiophene) (P3HT) and single-walled carbon nanotubes (SWNTs) have been studied as promising materials for organic photovoltaic devices…”
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  12. 12

    Electron Transport in a Dioxygenase-Ferredoxin Complex: Long Range Charge Coupling between the Rieske and Non-Heme Iron Center by Dawson, Wayne K, Jono, Ryota, Terada, Tohru, Shimizu, Kentaro

    Published in PloS one (22-09-2016)
    “…Dioxygenase (dOx) utilizes stereospecific oxidation on aromatic molecules; consequently, dOx has potential applications in bioremediation and stereospecific…”
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  13. 13

    Acetonitrile Solution Effect on Ru N749 Dye Adsorption and Excitation at TiO2 Anatase Interface by Tateyama, Yoshitaka, Sumita, Masato, Ootani, Yusuke, Aikawa, Koharu, Jono, Ryota, Han, Liyuan, Sodeyama, Keitaro

    Published in Journal of physical chemistry. C (31-07-2014)
    “…We investigated stable structures and photoexcitation character of Ru N749 dye (black dye (BD)) adsorption to TiO2 anatase (101) interface immersed in bulk…”
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  14. 14

    Theoretical Verification of Photoelectrochemical Water Oxidation Using Nanocrystalline TiO2 Electrodes by Yanagida, Shozo, Yanagisawa, Susumu, Yamashita, Koichi, Jono, Ryota, Segawa, Hiroshi

    Published in Molecules (Basel, Switzerland) (27-05-2015)
    “…Mesoscopic anatase nanocrystalline TiO2 (nc-TiO2) electrodes play effective and efficient catalytic roles in photoelectrochemical (PEC) H2O oxidation under…”
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  15. 15

    Theoretical Study of Surface Complexes between TiO2 and HeteroTCNQs Showing Interfacial Charge-Transfer Transitions Designed Based on Redox Potential by Shimoda, Yuhei, Jono, Ryota, Segawa, Hiroshi, Yamashita, Koichi

    “…TiO2–heteroTCNQ surface complexes between TiO2 and 2,5-bis(dicyanomethylene)-2,5-dihydrofuran, 2,5-bis(dicyanomethylene)-2,5-dihydrothiophene, and…”
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  16. 16

    Electronic structure of acetonitrile adsorbed on the anatase TiO2 (101) surface by Sumita, Masato, Sodeyama, Keitaro, Jono, Ryota, Han, Liyuan, Tateyama, Yoshitaka

    Published in Chemical physics letters (29-01-2013)
    “…[Display omitted] ► We explore the electronic states of acetonitrile on the anatase (101) TiO2 surface. ► DFT/HSE06 shows that acetonitrile hybridized with O…”
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  17. 17

    Multicanonical ab inito QM/MM molecular dynamics simulation of a peptide in an aqueous environment by Jono, Ryota, Watanabe, Yuusuke, Shimizu, Kentaro, Terada, Tohru

    Published in Journal of computational chemistry (30-04-2010)
    “…We developed a multicanonical ab initio QM/MM molecular dynamics simulation method to enhance conformational sampling of biomolecules in an aqueous…”
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  18. 18

    A multicanonical ab initio molecular dynamics method: Application to conformation sampling of alanine tripeptide by Jono, Ryota, Shimizu, Kentaro, Terada, Tohru

    Published in Chemical physics letters (04-12-2006)
    “…We propose a multicanonical ab initio molecular dynamics (AIMD) method for enhanced conformation sampling of biomolecules. This method was applied to a blocked…”
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    Remarkable Dependence of the Final Charge Separation Efficiency on the Donor-Acceptor Interaction in Photoinduced Electron Transfer by Higashino, Tomohiro, Yamada, Tomoki, Yamamoto, Masanori, Furube, Akihiro, Tkachenko, Nikolai V., Miura, Taku, Kobori, Yasuhiro, Jono, Ryota, Yamashita, Koichi, Imahori, Hiroshi

    Published in Angewandte Chemie (11-01-2016)
    “…The unprecedented dependence of final charge separation efficiency as a function of donor–acceptor interaction in covalently‐linked molecules with a…”
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