Masafumi Okuno, Keita Yamana, Riku Kawasaki, Yuto Konishi, Toshikazu Ono, Tsutomu Ishi-i, Atsushi Ikeda. Aqueous solutions with information on solids: room-temperature phosphorescence of polysaccharide-benzophenone complexes. RSC Advances. 2023. 13. 6. 3528-3533
Tsutomu Ishi-i, Rihoko Kichise, In Seob Park, Takuma Yasuda, Taisuke Matsumoto. Room temperature phosphorescence in longer-wavelength red light region found in benzothiadiazole-based dyes. Journal of Materials Chemistry C. 2023. 11. 8. 3003-3009
Yukako Naito, Ryo Moriguchi, Chitoshi Kitamura, Taisuke Matsumoto, Toshitada Yoshihara, Tsutomu Ishi-i, Yuka Nagata, Hiroki Takeshita, Kazunari Yoshizawa, Yoshihito Shiota, et al. Augmented Self-Association by Electrostatic Forces in Thienopyrrole-Fused Thiadiazoles that Contain an Ester instead of an Ether Linker. Chemistry - An Asian Journal. 2022. 17. 4
Tsutomu Ishi-i, Honoka Tanaka, Rihoko Kichise, Christopher Davin, Takaaki Matsuda, Naoya Aizawa, In Seob Park, Takuma Yasuda, Taisuke Matsumoto. Regulation of Multicolor Fluorescence Changes Found in Donor-acceptor-type Mechanochromic Fluorescent Dyes. Chemistry - An Asian Journal. 2021. 16. 15. 2136-2145
Tsutomu Ishi-i, Honoka Tanaka, Himiko Koga, Yuuma Tanaka, Taisuke Matsumoto. Near-infrared fluorescent organic porous crystal that responds to solvent vapors. Journal of Materials Chemistry C. 2020. 8. 36. 12437-12444