Search Results - "Miura, Hidetoshi"
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High Efficiency of Dye-Sensitized Solar Cells Based on Metal-Free Indoline Dyes
Published in Journal of the American Chemical Society (06-10-2004)“…We now report metal-free organic dyes having a new type of indoline structure, which exhibits high efficiencies in dye-sensitized solar cells. The solar energy…”
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Characterization of Solid-State Dye-Sensitized Solar Cells Utilizing High Absorption Coefficient Metal-Free Organic Dyes
Published in Journal of the American Chemical Society (30-01-2008)“…Solid-state dye-sensitized solar cells were fabricated using the organic hole-transporting medium (HTM)…”
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Application of Highly Ordered TiO2 Nanotube Arrays in Flexible Dye-Sensitized Solar Cells
Published in ACS nano (01-06-2008)“…TiO2 nanotube arrays prepared by electrochemical anodization of Ti foils show impressive light to electricity conversion efficiency in the dye-sensitized solar…”
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Improvement of Light Harvesting by Addition of a Long-Wavelength Absorber in Dye-Sensitized Solar Cells Based on ZnO and Indoline Dyes
Published in Journal of physical chemistry. C (22-01-2015)“…A pathway to improve the light-harvesting efficiency of dye-sensitized solar cells based on porous electrodeposited ZnO films is presented. Cosensitization…”
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5
Electrodeposition of Inorganic/Organic Hybrid Thin Films
Published in Advanced functional materials (09-01-2009)“…Electrodeposition of inorganic compound thin films in the presence of certain organic molecules results in self‐assembly of various hybrid thin films with new…”
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Charge Generation and Photovoltaic Operation of Solid-State Dye-Sensitized Solar Cells Incorporating a High Extinction Coefficient Indolene-Based Sensitizer
Published in Advanced functional materials (09-06-2009)“…An investigation of the function of an indolene‐based organic dye, termed D149, incorporated in to solid‐state dye‐sensitized solar cells using…”
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Highly efficient new indoline dye having strong electron-withdrawing group for zinc oxide dye-sensitized solar cell
Published in Tetrahedron (26-08-2011)“…New indoline dye (DN319) having strong electron-withdrawing dicyanovinylidene moiety and octyl group in the terminal rhodanine ring gave higher efficiency than…”
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Aggregation of indoline dyes as sensitizers for ZnO solar cells
Published in Journal of photochemistry and photobiology. A, Chemistry. (15-11-2010)“…Properties of indoline dye, D149, as a sensitizer for electrodeposited porous ZnO has been studied in detail. Control of adsorption time and use of…”
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Highly efficient metal-free organic dyes for dye-sensitized solar cells
Published in Journal of photochemistry and photobiology. A, Chemistry. (01-06-2004)“…A solar-to-electric conversion efficiency of 5.1% is achieved with this new dye, compared to 5.8% for N3 dye under the same experimental conditions. Although…”
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Stable Sensitization of ZnO by Improved Anchoring of Indoline Dyes
Published in ChemPhysChem (Print) (27-08-2012)“…Indoline dyes with additional anchor groups are studied as sensitizers for ZnO in view of potential applications in photovoltaics. Improved performance is…”
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Fast Hole Surface Conduction Observed for Indoline Sensitizer Dyes Immobilized at Fluorine-Doped Tin Oxide−TiO2 Surfaces
Published in Journal of physical chemistry. C (15-07-2010)“…The indoline dyes D102, D131, D149, and D205 have been characterized when adsorbed on fluorine-doped tin oxide (FTO) and TiO2 electrode surfaces. Adsorption…”
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12
Performance of new single rhodanine indoline dyes in zinc oxide dye-sensitized solar cell
Published in Solar energy materials and solar cells (01-09-2014)“…A new single rhodanine indoline dye GU112 having both cyanoacrylic and rhodanine acetic acid groups in an anchor moiety showed the best stability among GU110,…”
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Efficient ZnO Nanowire Solid-State Dye-Sensitized Solar Cells Using Organic Dyes and Core−shell Nanostructures
Published in Journal of physical chemistry. C (29-10-2009)“…We have applied a MgO and a ZrO2 shell deposition method to control the interface between two indolene-based organic dyes in solid-state dye-sensitized solar…”
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Substituent effects in a double rhodanine indoline dye on performance of zinc oxide dye-sensitized solar cell
Published in Dyes and pigments (01-07-2010)“…The solar-light-to-electricity conversion efficiency of substituted indoline dyes depended on short-circuit photocurrent density which is affected by maximum…”
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Scanning electrochemical microscope studies of dye regeneration in indoline (D149)-sensitized ZnO photoelectrochemical cells
Published in Journal of electroanalytical chemistry (Lausanne, Switzerland) (15-12-2010)“…A scanning electrochemical microscope (SECM) in the feedback and generation-collection modes was used to investigate the regeneration of photoexcited dye…”
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Comparison of performance between benzoindoline and indoline dyes in zinc oxide dye-sensitized solar cell
Published in Dyes and pigments (01-11-2011)“…The cell performance of novel benzoindoline dyes on zinc oxide prepared by template cathode electro-deposition method was compared with that of known indoline…”
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X-ray Crystallography of D149 Ethyl Ester
Published in Bulletin of the Chemical Society of Japan (15-06-2010)“…D149 ethyl ester molecules are arranged in a “herringbone” fashion. Cyclopentane, phenylene, and one of the phenyl moieties surround a planar π-conjugated…”
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Unraveling the Function of an MgO Interlayer in Both Electrolyte and Solid-State SnO2 Based Dye-Sensitized Solar Cells
Published in Journal of physical chemistry. C (01-11-2012)“…The coating of n-type mesoporous metal oxides with nanometer thick dielectric shells is a route that has proven to be successful at enhancing the efficiency of…”
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Resolution of 1,2,3,3a,4,8b-Hexahydrocyclopenta[b]indole via Diastereomeric Salt Formation with N-Tosyl-(R)-phenylglycine
Published in Chemistry letters (05-09-2010)“…Enantiopure 1,2,3,3a,4,8b-hexahydrocyclopenta[b]indole, the starting material of indoline dyes, could be obtained from the diastereomeric salt with…”
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Channel Width Dependence of Mobility in Ge Channel Modulation-Doped Structures
Published in Japanese Journal of Applied Physics (01-04-2001)“…We systematically studied channel width dependence of mobility in Ge channel modulation- doped structures fabricated by solid-source molecular beam epitaxy…”
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