Yu Uemura

Sojo University — Japan

Energy · Physical Sciences

12h-index1.1kcitations16works0.02yr avg
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Research Topics

TiO2 Photocatalysis and Solar Cells(14), Advanced Photocatalysis Techniques(12), Quantum Dots Synthesis And Properties(7), Conducting polymers and applications(2), Advanced Nanomaterials in Catalysis(2)

Publications16 total

Understanding Device-Structure-Induced Variations in Open-Circuit Voltage for Organic Photovoltaics
ACS Applied Materials & Interfaces·2015· 2 cited
Crown Ether-Substituted Carbazole Dye for Dye-Sensitized Solar Cells: Controlling the Local Ion Concentration at the TiO<sub>2</sub>/Dye/Electrolyte Interface
The Journal of Physical Chemistry C·2014· 22 cited
An Increase in Energy Conversion Efficiency by Decreasing Cobalt Redox Electrolyte Diffusion Resistance in Dye-sensitized Solar Cells
Chemistry Letters·2013· 12 cited
Alternation of Charge Injection and Recombination in Dye-Sensitized Solar Cells by the Addition of Nonconjugated Bridge to Organic Dyes
The Journal of Physical Chemistry C·2013· 35 cited
Recombination inhibitive structure of organic dyes for cobalt complex redox electrolytes in dye-sensitised solar cells
Journal of Materials Chemistry A·2012· 39 cited
Carbazole Dyes with Ether Groups for Dye-Sensitized Solar Cells: Effect of Negative Charges in Dye Molecules on Electron Lifetime
Japanese Journal of Applied Physics·2012· 1 cited
Carbazole Dyes with Ether Groups for Dye-Sensitized Solar Cells: Effect of Negative Charges in Dye Molecules on Electron Lifetime
Japanese Journal of Applied Physics·2012· 4 cited
Dye Regeneration Kinetics in Dye-Sensitized Solar Cells
Journal of the American Chemical Society·2012· 282 cited
Synthesis and Properties of Anthrylene-Substituted Phenyleneethynylene Dyes Having Amino/Cyano Group(s) and Their Application to Dye-Sensitized Solar Cells
Bulletin of the Chemical Society of Japan·2012· 15 cited
Aqueous Dye‐Sensitized Solar Cell Electrolytes Based on the Ferricyanide–Ferrocyanide Redox Couple
Advanced Materials·2012· 120 cited
Organic dyes with oligo-n-hexylthiophene for dye-sensitized solar cells: Relation between chemical structure of donor and photovoltaic performance
Dyes and Pigments·2011· 36 cited
Carbazole Dyes with Alkyl-functionalized Thiophenes for Dye-sensitized Solar Cells: Relation between Alkyl Chain Length and Photovoltaic Performance
Chemistry Letters·2011· 33 cited
Enhancing the performance of quantum dots sensitized solar cell by SiO2 surface coating
Applied Physics Letters·2010· 104 cited
Substituted carbazole dyes for efficient molecular photovoltaics: long electron lifetime and high open circuit voltage performance
Journal of Materials Chemistry·2009· 129 cited
Interfacial Electron-Transfer Kinetics in Metal-Free Organic Dye-Sensitized Solar Cells: Combined Effects of Molecular Structure of Dyes and Electrolytes
Journal of the American Chemical Society·2008· 270 cited
Correlation between Charge Recombination Rate and Structure of Dyes in dye-sensitized Solar Cells
ECS Meeting Abstracts·2008Open Access

Frequent Co-authors

Nagatoshi Koumura(14), Kohjiro Hara(9), Shogo Mori(9), Kenji Sunahara(4), Masanori Miyashita(3), Yan Cui(3), Takurou N. Murakami(3), Torben Daeneke(2), Attila J. Mozer(2), Udo Bach(2), Leone Spiccia(2), Atsunori Mori(2), Eiji Suzuki(2), Akihiro Furube(2), Takayuki Uchiyama(2), Naruhiko Masaki(2), Mutsumi Kimura(2), Shingo Kajiyama(2), Satoshi Makuta(1), Mónika Fekete(1)