Tip-enhanced nano-Raman analytical imaging of locally induced strain distribution in carbon nanotubes T Yano, T Ichimura, S Kuwahara, F H’Dhili, K Uetsuki, Y Okuno, P Verma, ... Nature communications 4 (1), 1-7, 2013 | 139 | 2013 |
Quantum yield enhancement in graphene quantum dots via esterification with benzyl alcohol S Tachi, H Morita, M Takahashi, Y Okabayashi, T Hosokai, T Sugai, ... Scientific reports 9 (1), 1-7, 2019 | 62 | 2019 |
Fabrication and characterization of high-resolution AFM tips with high-quality double-wall carbon nanotubes S Kuwahara, S Akita, M Shirakihara, T Sugai, Y Nakayama, H Shinohara Chemical physics letters 429 (4-6), 581-585, 2006 | 48 | 2006 |
Photoexcited carrier dynamics of double-layered CdS/CdSe quantum dot sensitized solar cells measured by heterodyne transient grating and transient absorption methods N Osada, T Oshima, S Kuwahara, T Toyoda, Q Shen, K Katayama Physical Chemistry Chemical Physics 16 (12), 5774-5778, 2014 | 42 | 2014 |
Synthesis and spectroscopic characterization of single-wall carbon nanotubes wrapped by glycoconjugate polymer with bioactive sugars H Dohi, S Kikuchi, S Kuwahara, T Sugai, H Shinohara Chemical physics letters 428 (1-3), 98-101, 2006 | 37 | 2006 |
The cause for the low efficiency of dye sensitized solar cells with a combination of ruthenium dyes and cobalt redox K Omata, S Kuwahara, K Katayama, S Qing, T Toyoda, KM Lee, CG Wu Physical Chemistry Chemical Physics 17 (15), 10170-10175, 2015 | 33 | 2015 |
Distinction of electron pathways at titanium oxide/liquid interfaces in photocatalytic processes and co-catalyst effects S Kuwahara, K Katayama Physical Chemistry Chemical Physics 18 (36), 25271-25276, 2016 | 31 | 2016 |
Carrier dynamics in quantum-dot sensitized solar cells measured by transient grating and transient absorption methods N Maeda, H Hata, N Osada, Q Shen, T Toyoda, S Kuwahara, K Katayama Physical Chemistry Chemical Physics 15 (26), 11006-11013, 2013 | 28 | 2013 |
Charge carrier kinetics in hematite with NiFeOx coating in aqueous solutions: Dependence on bias voltage WY Sohn, JE Thorne, Y Zhang, S Kuwahara, Q Shen, D Wang, ... Journal of Photochemistry and Photobiology A: Chemistry 353, 344-348, 2018 | 25 | 2018 |
Detection of non-absorbing charge dynamics via refractive index change in dye-sensitized solar cells S Kuwahara, H Hata, S Taya, N Maeda, Q Shen, T Toyoda, K Katayama Physical Chemistry Chemical Physics 15 (16), 5975-5981, 2013 | 23 | 2013 |
Investigation of photoexcited carrier dynamics in hematite and the effect of surface modifications by an advanced transient grating technique WY Sohn, S Kuwahara, JE Thorne, D Wang, K Katayama ACS omega 2 (3), 1031-1035, 2017 | 22 | 2017 |
Molecular dynamics in azobenzene liquid crystal polymer films measured by time-resolved techniques T Fujii, S Kuwahara, K Katayama, K Takado, T Ube, T Ikeda Physical Chemistry Chemical Physics 16 (22), 10485-10490, 2014 | 22 | 2014 |
The whole process of phase transition and relaxation of poly (N-isopropylacrylamide) aqueous solution H Inoue, S Kuwahara, K Katayama Physical Chemistry Chemical Physics 15 (11), 3814-3819, 2013 | 22 | 2013 |
Effect of electrolyte constituents on the motion of ionic species and recombination kinetics in dye-sensitized solar cells S Kuwahara, S Taya, N Osada, Q Shen, T Toyoda, K Katayama Physical Chemistry Chemical Physics 16 (11), 5242-5249, 2014 | 20 | 2014 |
Localized Surface Plasmon Resonance-Induced Welding of Gold Nanotriangles and the Local Plasmonic Properties for Multicolor Sensing and Light-Harvesting Applications S Kuwahara, Y Narita, L Mizuno, H Kurotsu, H Yoshino, M Kuwahara ACS Applied Nano Materials 3 (6), 5172-5177, 2020 | 18 | 2020 |
Disorder/reorientation dynamics of 4-methoxybenzylidene-4-n-butylaniline observed by heterodyne transient grating method T Chiba, H Inoue, S Kuwahara, K Katayama Journal of Photochemistry and Photobiology A: Chemistry 266, 1-5, 2013 | 17 | 2013 |
Determining exact molar absorbance coefficients of single-wall carbon nanotubes S Kuwahara, T Sugai, H Shinohara Physical Chemistry Chemical Physics 11 (7), 1091-1097, 2009 | 17 | 2009 |
Role of lithium and co-existing cations in electrolyte to improve performance of dye-sensitized solar cells S Taya, S Kuwahara, Q Shen, T Toyoda, K Katayama RSC Advances 4 (41), 21517-21520, 2014 | 16 | 2014 |
A novel photocatalytic microreactor bundle that does not require an electric power source K Katayama, Y Takeda, K Kuwabara, S Kuwahara Chemical Communications 48 (59), 7368-7370, 2012 | 16 | 2012 |
Aqueous synthesis of protectant-free copper nanocubes by a disproportionation reaction of Cu 2 O on synthetic saponite M Miyagawa, M Usui, Y Imura, S Kuwahara, T Sugai, H Tanaka Chemical Communications 54 (61), 8454-8457, 2018 | 15 | 2018 |