Efficiency enhancement in dye-sensitized solar cells using the shape/size-dependent plasmonic nanocomposite photoanodes incorporating silver nanoplates

Hyun-Jun Hwang, Sung-Jun Joo, Supriya A. Patil and Hak-Sung Kim

Nanoscale, 2017, 9, 7960
DOI: 10.1039/C7NR01059A

Extraordinary enhancement of porphyrin photocurrent utilizing plasmonic silver arrays

Kosuke Sugawa, Koji Uchida, Naoto Takeshima, Shota Jin, Natsumi Tsunenari, Hideyuki Takeda, Yuki Kida, Tsuyoshi Akiyama, Joe Otsuki, Kouichi Takase and Sunao Yamada

Nanoscale, 2016, 8, 15467
DOI: 10.1039/C6NR03158G

Recent Developments in Plasmonic Nanostructures for Metal Enhanced Fluorescence-Based Biosensing

Mohsin Ali Badshah, Na Yoon Koh, Abdul Wasy Zia, Naseem Abbas, Zahra Zahra and Muhammad Wajid Saleem

Nanomaterials, 2020, 10, 1749
DOI: 10.3390/nano10091749

Photochemical properties of metalloporphyrin-silver nanoparticle stabilized by polymeric micelle

Zhihua Chai, Yanxia Wang, Si Chen, Hua Chen, Heng Yang, Xiaojie Guo and Fachao Wu

J Polym Res, 2019, 26
DOI: 10.1007/s10965-019-1735-3

Synthesis of Ag Nanoprisms with Precisely-tuned Localized Surface Plasmon Wavelengths by Sequential Irradiation of Light of Two Different Wavelengths

Naoto Takeshima, Kosuke Sugawa, Masaki Noguchi, Hironobu Tahara, Shota Jin, Kouichi Takase, Joe Otsuki and Kaoru Tamada

Chem. Lett., 2020, 49, 240
DOI: 10.1246/cl.190888

Precise Control of Localized Surface Plasmon Wavelengths Is Needed for Effective Enhancement of Triplet–Triplet Annihilation-Based Upconversion Emission

Shota Jin, Kosuke Sugawa, Naoto Takeshima, Hironobu Tahara, Shuto Igari, Satoshi Yoshinari, Yuri Kurihara, Shiryu Watanabe, Masami Enoki, Kenta Sato, Wataru Inoue, Kyo Tokuda, Tsuyoshi Akiyama, Ryuzi Katoh, Kouichi Takase, Hiroaki Ozawa, Toshiya Okazaki, Takayuki Watanabe and Joe Otsuki

ACS Photonics, 2018, 5, 5025
DOI: 10.1021/acsphotonics.8b01292

Plasmonic Silver Nanoprism-Induced Emissive Mode Control between Fluorescence and Phosphorescence of a Phosphorescent Palladium Porphyrin Derivative

Naoto Takeshima, Kosuke Sugawa, Hironobu Tahara, Shota Jin, Hiroki Wakui, Misa Fukushima, Kyo Tokuda, Shuto Igari, Kotomi Kanakubo, Yutaro Hayakawa, Ryuzi Katoh, Kouichi Takase and Joe Otsuki

ACS Nano, 2019, 13, 13244
DOI: 10.1021/acsnano.9b06269

Surface plasmon-enhanced third-order optical non-linearity of silver triangular nanoplate

Delin Kong, Jiuliang Xu, Runze Zhan, Xiaoyu Duan and Zhang-Kai Zhou

Journal of Modern Optics, 2016, 63, 2396
DOI: 10.1080/09500340.2016.1196758

Development of excitation power-responsive anti-stokes emission wavelength switching and their energy saving induced by localized surface plasmon resonance

Jotaro Honda, Kosuke Sugawa, Koki Honma, Seiya Fukumura, Ryuzi Katoh, Hironobu Tahara and Joe Otsuki

Discover Nano, 2024, 19
DOI: 10.1186/s11671-024-03991-0

Porphyrin-noble metal nanomaterial synergistic dance: orchestrating biomedical sensing breakthroughs & therapeutic frontiers

Jingke Xu, Jian Zhu, Jianjun Li, Guojun Weng and Junwu Zhao

Coordination Chemistry Reviews, 2026, 546, 217078
DOI: 10.1016/j.ccr.2025.217078

Development of Au Nanoparticle Two-Dimensional Assemblies Dispersed with Au Nanoparticle-Nanostar Complexes and Surface-Enhanced Raman Scattering Activity

Kosuke Sugawa, Kaichi Ono, Ritsurai Tomii, Yuka Hori, Yu Aoki, Koki Honma, Kaoru Tamada and Joe Otsuki

Nanomaterials, 2024, 14, 764
DOI: 10.3390/nano14090764

Efficient Photocurrent Enhancement from Porphyrin Molecules on Plasmonic Copper Arrays: Beneficial Utilization of Copper Nanoanntenae on Plasmonic Photoelectric Conversion Systems

Kosuke Sugawa, Daisuke Yamaguchi, Natsumi Tsunenari, Koji Uchida, Hironobu Tahara, Hideyuki Takeda, Kyo Tokuda, Shota Jin, Yasuyuki Kusaka, Nobuko Fukuda, Hirobumi Ushijima, Tsuyoshi Akiyama, Yasuhiro Watanuki, Nobuyuki Nishimiya, Joe Otsuki and Sunao Yamada

ACS Appl. Mater. Interfaces, 2017, 9, 750
DOI: 10.1021/acsami.6b13147

Synergetic effect of silver nanoplate and magnetic field on photon upconversion based on sensitized triplet–triplet annihilation in polymer system

Yuki Noda, Fumiya Shibata, Shunta Fukuda, Gary Lee Shaw Yong, Hiroshi Sakaguchi and Hiroaki Yonemura

Jpn. J. Appl. Phys., 2020, 59, SDDB04
DOI: 10.7567/1347-4065/ab515b

Combined Use of Anisotropic Silver Nanoprisms with Different Aspect Ratios for Multi-Mode Plasmon-Exciton Coupling

Naoto Takeshima, Kosuke Sugawa, Hironobu Tahara, Shota Jin, Masaki Noguchi, Yutaro Hayakawa, Yuhei Yamakawa and Joe Otsuki

Nanoscale Res Lett, 2020, 15
DOI: 10.1186/s11671-020-3248-8

A Light‐Harvesting/Charge‐Separation Model with Energy Gradient Made of Assemblies of meta‐Pyridyl Zinc Porphyrins

Joe Otsuki, Takumi Okumura, Kosuke Sugawa, Shin‐ichiro Kawano, Kentaro Tanaka, Takehiro Hirao, Takeharu Haino, Yu Jin Lee, Seongsoo Kang and Dongho Kim

Chemistry A European J, 2021, 27, 4053
DOI: 10.1002/chem.202003327

Switchable photoelectrochemical response controlled by ferroelectric polarization in (101)-oriented Pb(Zr0.2Ti0.8)O3 thin film

Congbing Tan, Jinbin Wang, Xiangli Zhong, Jie Jiang, Xiong Zhang and Yanhuai Ding

Materials & Design, 2017, 129, 186
DOI: 10.1016/j.matdes.2017.05.039

Effect of silver nanoplate on singlet exciton fission in rubrene polymer-composite films

Hiroaki Yonemura, Daiki Aira, Nanami Asakura, Kosumo Ezoe and Hiroshi Sakaguchi

Jpn. J. Appl. Phys., 2020, 59, SDDB03
DOI: 10.7567/1347-4065/ab51cc