Annual Meeting on Photochemistry 2025
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Poster Presentation

[Poster: 1P01-98]1P01-98

Thu. Sep 4, 2025 6:10 PM - 7:50 PM JST
Thu. Sep 4, 2025 9:10 AM - 10:50 AM UTC
poster(Main building)
Japanese

[1P01]Trial of isotope effect to emitter toward low-threshold TTA-UC and development of one-shot measurement of excitation-intensity threshold

*Kenji Kamada1,2, Claire HECK2 (1. Faculty of Eng. Sci., Univ. Osaka, 2. Dep. of Mater.and Chem., AIST)
English

[1P02]Development of Photofunctional Hybrid Materials Based on Lanthanide Up-conversion Systems

*Shuhei MATSUMURA1, Yusuke KINOSHITA1, Ayumi ISHII1 (1. School of Advanced Science and Engineering, Waseda University)
Japanese

[1P03]Creation of Novel Diphenylanthracene-based Amorphous Molecular Fluorophores

*Koki SOIDA1, Shungo NAEMURA1, Hideyuki NAKANO1 (1. Muroran Inst. Tech.)
Japanese

[1P04]Au2Cu6 Cluster-Enbedded Anthracene-based Crystals for Efficient Triplet-Triplet Annihilation Photon Upconversion

*Hayato YAMAUCHI1, Shion HIDAKA1, Ryuichi OYAIZU2, kenji KOBAYASHI2, Masaaki MITSUI1 (1. College of Science, Rikkyo University, Japan, 2. Graduate School of Science, Shizuoka University, Japan)
English

[1P05]Triplet–Triplet Annihilation Photon Upconversion toward UVC energy Generation Using TIPS-Benzene and a Heptazine Derivative

*Masanori Uji1,2, Sakura Nakagawa1,2, Atsuko Nihonyanagi3, Daigo Miyajima3,4, Naoya Aizawa5, Nobuhiro Yanai1,6 (1. Grad. Sch. of Sci., The Univ. of Tokyo, 2. Grad. Sch. of Eng., Kyushu Univ., 3. CEMS, RIKEN, 4. Faculty of Engineering, CUHK, 5. Grad. Sch. of Eng., Osaka Univ., 6. CREST, JST)
Japanese

[1P06]Triplet sensitizer dependence of plasmonic effects on triplet annihilation-based upconversion systems

*Tokichi Kusumikawa1, Seiya Fukumura, Kosuke Sugawa1, Joe Otsuki1 (1. Graduate School of Science and Technology Nihon University)
Japanese

[1P07]Substituent effects on unconventional room-temperature magnetoluminescence from a liminescent diradical

*Sosuke TAJIMA1, Ryota MATSUOKA1, Shojiro KIMURA2, Tetsuro KUSAMOTO1,3,4 (1. Grad. Sch. of Eng. Sci., The Univ. of Osaka, 2. Inst. for Mat. Res., Tohoku Univ., 3. JST-FOREST, 4. OTRI-Spin, The Univ. of Osaka)
Japanese

[1P08]Design of a Single-Molecule System for Photon Upconversion Based on Triplet-Triplet Annihilation

*Taiga TSUE1, Masanori UJI1,2, Nobuhiro YANAI1,3 (1. Tokyo University, 2. Kyushu University, 3. CREST, JST)
English

[1P09]Boosting 19F NMR Sensitivity with Light: Exploring 19F-photo-CIDNP systems

*Toshiteru Tada Tada1, Takuya Shimajiri2, Nishimura Koki2, Naoto Matsumoto1,2, Nobuhiro Yanai2,3 (1. Dept. of Appl. Chem., Kyushu Univ., 2. Dept. of Chem., The Univ. of Tokyo., 3. CREST, JST)
Japanese

[1P10]Effect of Intermolecular Hydrogen Bonding on the Absorption Behavior of π-Extended Perylene Diimides

Aoi YAMAMOTO1, Keisuke FUJIMOTO1, Hiroto IWASAKI2, Seiichiro IZAWA2, Yuhei YAMADA3, Shiki YAGAI3, Taketoshi MINATO4, Toshiyasu INUZUKA5, *Masaki Takahashi1 (1. Shizuoka Univ., 2. Institute of Science Tokyo, 3. Chiba Univ., 4. Institute for Molecular Science, 5. Gifu Univ.)
Japanese

[1P11]Photofunctional Properties of π-Extended Perylene Diimides Bearing Catechol Moieties

Shuichiro ITO1, Toshiyasu INUZUKA2, Keisuke FUJIMOTO1, *Masaki Takahashi1 (1. Shizuoka Univ., 2. Gifu Univ.)
Japanese

[1P12]Photofunctional Characteristics of π-Extended Perylene Diimides Incorporating Donor–Acceptor Motifs

Eishi NAKA1, Keisuke FUJIMOTO1, *Masaki Takahashi1 (1. Shizuoka Univ.)
Japanese

[1P13]Spectroscopic and Photoelectronic Properties of Perylene Diimides Bearing Pyridyl Groups

Zenryu YONEYAMA1, Toshiyasu INUZUKA2, Keisuke FUJIMOTO1, *Masaki Takahashi1 (1. Shizuoka Univ., 2. Gifu Univ.)
Japanese

[1P14]Photoreforming of cellulose by photodecarboxylation of TEMPO-oxidized cellulose

*Hodaka Tsujii1, Yoshitaka Saga1 (1. Kindai University)
English

[1P15]Long-lived phosphorescent analysis visualizes ultraslow oxygen diffusion capability in individual nanocrystals

*Riku Shimura1, Kikuya Hayashi1, Shuzo Hirata1 (1. Dept. of Engineering Science, The Univ. of Electro-Commun.)
Japanese

[1P16]Energy Transfer in Co-assembled Nanotubes Based on Anthracene and Naphthothiadiazole Scissor-Shaped Dyads

*Shotaroh Yoshii1, Hiroki Hanayama2, Hikaru Sotome3, Shiki Yagai4 (1. Grad. Sch. of Sci. and Eng., Chiba Univ., 2. Grad. Sch. of Eng., Chiba Univ., 3. Grad. Sch. of Eng. Sci., Osaka Univ., 4. IAAR, Chiba Univ.)
Japanese

[1P17]Synthesis and Photochemical Properties of AgBiS2 Quantum Dot/Cs2AgBiBr6 Double Perovskite Composite Nanoparticles

*Haruki TODA1, Takumi SAKAKIBARA1, Kazutaka AKIYOSHI1, Tatsuya KAMEYAMA1, Takuma MUTO2, Tsukasa TORIMOTO1 (1. Nagoya Univ., 2. IMRA Japan Co., Ltd.)
Japanese

[1P18]Measurement of Plasmon Heat Sensed by Molecules by Raman Spectroscopy

*Rin Fukushima1, Atsuko Nagataki1, Yugo Hirade1, Masanari Okuno2, Miharu Eguchi1 (1. Waseda University , 2. University of Tokyo)
English

[1P19]Fabrication of CsPbBr3 Perovskite–Gold Nanocomposites via Laser Ablation in Liquid and Study of Interfacial Electronic Interactions

*Ryo MASUHARA1, Satoshi SUGANO1, Tetsuro KATAYAMA1, Akihiro FURUBE1 (1. pLED, Tokushima Univ.)
Japanese

[1P20]Fabrication and optical properties of gold nanoparticle/nanoscroll hybrids

*Hinata AOSHIMA1, Taisei MIYAMOTO1, Takayuki UWADA2, Tsutomu SHIRAGAMI1, Yu NABETANI1 (1. University of Miyazaki, 2. Josai University)
Japanese

[1P21]Size dependence on energy transfer from perovskite nanocrystals to pentacene

*SEIJU KOYAMA1, Tetsuo YAMAGUCHI1, Sadahiro MASUO1 (1. Kwansei Gakuin University)
Japanese

[1P22]Fabrication process of transition metal medium-entropy alloy nanoparticles by picosecond laser ablation in liquid

*Naoki SUYAMA1, Yuya NAKAMAE1, Atsuya WATANABE2, Yorinobu TAKIGAWA2, Masatsugu ISHIMOTO3, Kenji SAKOTA1, Tomoyuki YATSUHASHI1 (1. Grad. Sch. Sci., Osaka Metropolitan Univ., 2. Grad. Sch. Eng., Osaka Metropolitan Univ., 3. Core Facil., Osaka Metropolitan Univ.)
Japanese

[1P23]Synthesis and evaluation of novel voltage-sensitive BODIPYs

*Minami Nakada1, Makoto Roppongi2, Toru Oba1 (1. Dept. of Engineering., Utsunomiya Univ., 2. Center for Instrumental Analysis, Utsunomiya Univ.)
English

[1P24]Synthesis and properties of novel Dual-emission-type voltage-sensitive Dye

*Satoshi Saito1, Makoto Roppongi2, Toru Oba1 (1. Dept. of Material and Environmental Chemistry, Utsunomiya Univ., 2. Center for Instrumental Analysis, Utsunomiya Univ.)
English

[1P25]Fabrication of centrifugal-purified silver nanoparticles substrate for enhancing fluorescence and Raman scattering

*Natsuki Koyama1, Takeo Oku2, Tsuyoshi Akiyama2 (1. Graduate School of Engineering The Univercity of Shiga Prefecture, 2. School of Engineering, The Univ. of Shiga Prefecture)
Japanese

[1P26]Strong coupling between SPR and molecular electronic excitation absorption in the ultraviolet region

*Takayoshi FUJITA1, Nami UENO1, Ichiro Tanabe1 (1. Dept. of Chem., Rikkyo Univ.)
Japanese

[1P27]Magneto-Chiral Nanocomposites Consisting of Au Nanocuboids and FeOx Prepared by Circularly Polarized Light

*Takuya ITO1, Takuya ISHIDA1,2, Seung Hyuk LEE1, Tetsu TATSUMA1 (1. IIS, The Univ. of Tokyo, 2. PRESTO, JST)
Japanese

[1P28]Extension of plasmon dephasing time in asymmetric Au trimmer nanogap structures

*Yuto MASUDA1, Keisuke IMAEDA2, Sou RYUZAKI2, Kosei UENO2 (1. Grad. Sch. Chem. Sci. and Eng., Hokkaido Univ., 2. Dept. Chem., Fac. Sci., Hokkaido Univ.)
Japanese

[1P29]Synthesis and photoisomerization properties of a terephthalaldehyde-based bicyclic spiropyran

*Yuzuki NAGAMURA1, Yasuhiro SHIRAISHI1, Takayuki HIRAI1 (1. Grad. Sch. of Eng. Sci., UOsaka)
Japanese

[1P30]High-speed photomechanical behavior of diarylethene crystals

*Aoi TSUBOTA1, Daichi KITAGAWA1, Seiya KOBATAKE1 (1. Osaka Metropolitan University)
English

[1P31]Dependence of spatially heterogeneous photoreaction behavior in 1,4-bis(β-pyridyl-2-vinyl)benzene single crystals on the photoirradiated faces

*Rei Tomoda1, Daichi Kitagawa1, Cody Perry2, Gregory J. O. Beran2, Christopher J. Bardeen2, Seiya Kobatake1 (1. Osaka Metropolitan Univ., 2. Univ. of California, Riverside.)
Japanese

[1P32]Photochromic Phenoxyl-Imidazolyl Radical Complex via Hmolytic C-O Bond Cleavage

*Daisuke TANAKA1, Shunsuke KOBASHI1, Hiroaki YAMASHITA2, Yuki NAGAI1, Jiro ABE2, Yoichi KOBAYASHI1,3 (1. Coll. of Life Sci., Ritsumeikan Univ., 2. Coll. of Sci. and Eng, Aoyama Gakuin Univ., 3. PRESTO, JST)
Japanese

[1P33]Creation of an Azothiazole-based Photochromic Amorphous Molecular Material and Its Photomechanical Behavior

*Shinji Ishimaru1, Ammathnadu Amrutha2, Tamaoki Nobuyuki2, Hideyuki Nakano1 (1. Muroran Inst. Tech., 2. RIES, Hokkaido Univ.)
Japanese

[1P34]Temperature Effects on the Photochromism of Diarylethenes in Polymer Matrices

*Kotomi TAKAHASHI1, Maki KAMIKUBO2, Yoshimi OHTA2, Sunnam KIM1, Tsuyoshi FUKAMINATO1 (1. Kumamoto Univ., 2. Nissan Motors Co.)
Japanese

[1P35]Enhancing visible-light-induced cyclization reactivity of diarylethene-perylenebisimide dyads

*Kana TSURUTA1, Sunnam KIM1, Tsuyoshi FUKAMINATO1 (1. Kumamoto Univ.)
English

[1P36]PREDICTIVE MODELING AND EXPERIMENTAL VALIDATION OF AZO PHOTOSWITCHES IN DIVERSE SOLVENTS

*Kaveri Prasad1,2,3, Hashim PK1,4, Pavel Sidorov1,3 (1. Hokkaido Univ., 2. GS-CSE,Hokkaido Univ., 3. ICReDD,Hokkaido Univ., 4. RIES,Hokkaido Univ.)
Japanese

[1P37]Photochromism of diarylethene-fused Pt dithiolene complexes

*Kaito Wakao1, So Yokomori2, Ryo Nishimura1, Masakazu Morimoto1, Nobuyuki Matsushita1 (1. Dept. of Chem., Rikkyo Univ., 2. Grad. Sch. of Sci. and Eng., Ibaraki Univ.)
Japanese

[1P38]Machine Learning Utilization for Predicting the Performance of Nickel Oxide Electrocatalysts for Water Splitting

*Haruka NOBUOKA1, Yuta HAYASHI1, Yuya NAGAI1, Kenji KATAYAMA1 (1. Chuo University)
Japanese

[1P39]Development of metal complexes as photoelectrochemical probes intended for assessment of GaN photoanodes in nonaqueous electrolytes

*Ryo KATO1, Yosuke KAGESHIMA1, Hiroaki JIROKU2, Katsuya TESHIMA1,3, Kazunari DOMEN3, Hiromasa NISHIKIORI1 (1. Grad. Sch. of Sci. and. Tech., Shinshu Univ., 2. Seiko Epson Corp., 3. ARG, Shinshu Univ.)
Japanese

[1P40]Photoredox Catalysis of Bismethoxybinaphthyl: Functions, Applications, and Substituent Effects

*Tomohisa Yamaguchi1, Masanori Tayu1, Kakeru Matukuma1, Masahiro Noji1, Satoshi Hayashi1, Sayaka Ohrui1, Nozomi Saito1 (1. Dept. of Pharm., Meiji Pharm. Univ.)
English

[1P41]Machine learning analysis of photoelectrode properties fabricated with microwave annealing.

*Kaori MATSUZAWA1, Yuta NAGAI1, Kenji KATAYAMA1 (1. Chuo university)
English

[1P42]Observation of the Charge Carrier Dynamics of BiVO4 Photoanodes Synthesized by Three Types of Fabrication Methods by Pattern Illumination Time-resolved Phase Microscopy

*Yuki Nakatsukasa1, Kenji Katayama1 (1. Dept. of Applied Chem., Chuo-Univ)
English

[1P43]Optimization of the immersion solution process for hematite preparation by using machine learning.

*Kazuma HAYASHI1, Takumi IDEI1, Yuya NAGAI1, Kenji KATAYAMA1 (1. Dept. of Chem., Chuo Univ.)
Japanese

[1P44]Photopolymerization of terarylenes for generating ion pairs

*Kaho IRIE1, Taichi MUTO1, Chigusa GOTO1, Kei MARUYAMA1, Mihoko YAMADA2, Tsumoru MORIMOTO1, Tsuyoshi KAWAI1 (1. NAIST, 2. Kanazawa Univ.)
English

[1P45]Hydrogen evolution dye sensitized photocatalyst utilizing a novel Os(II) complex with broad visible light absorption

*Haruka Yamamoto1, Toshiya Tanaka1, Masahito Oura2, Megumi Okazaki1, Ken Onda2, Thomas E. Mallouk3, Kazuhiko Maeda1 (1. Institute of Science Tokyo, 2. Kyushu University, 3. University of Pennsylvania)
Japanese

[1P46]Photodegradation of aqueous pharmaceutical residues via singlet oxygen generated by metallophthalocyanine/nanosheet hybrids

*Takuya FUJIMURA1, Takahisa IKEUE1, Yasuyuki ARAKI3, Ryo SASAI1,2 (1. Grad. Sch. Nat. Sci. Technol., Shimane Univ., 2. Fac. Mater. Energy, Shimane Univ., 3. IMRAM, Tohoku Univ.)
Japanese

[1P47]Photocatalytic CO2 Reduction by Boron-Rhenium Dinuclear Complexes

*Yuki SATSUKAWA1, Hino NOZAKI2, Tatsuki MORIMOTO1 (1. Tokyo University of Technology Graduate School of Engineering, 2. Dept. of Technology., Tokyo University of Technology)
Japanese

[1P48]Creation of Alicyclic Epoxy TiO2-SiO2 Gas-permeable Mold Material for Injection Molding Using Light Curing Reaction

*MANO ANDO1, Satoshi TAKEI1, Naoto Sugino2, Yoshiyuki YOKOYAMA3 (1. Toyama Prefectural University, 2. SANKO GOSEI LTD., 3. Toyama Industrial Technology Research and Development Center)
Japanese

[1P49]Low-power photo-induced refractive index change using long-lived triplet excitons of a chrysene derivative doped in polyvinylpyrrolidone

*Kai OTA1, Kenro TOTANI1, Toshiyuki WATANABE1 (1. Div. of Appl. Chem., Grad. Sch. of Eng., Tokyo Univ. of Agr. and Tech.)
Japanese

[1P50]In-plane photoorientation and anisotropic proton conduction in heterosmectic lamellar structures of side-chain liquid crystalline copolymer thin films

*Oichiro KUMAMOTO1, Yuya ISHIZAKI1, Shusaku NAGANO1 (1. Grad. Sch. of Sci., Rikkyo Univ.)
Japanese

[1P51]Photoswitching of Proton Conductivity and Nonlinear Electrical Properties in Liquid Crystalline Polymer Thin Films with Sulfonic Acid Side Chains

*Shunnosuke TANAKA1, Yuya ISHIZAKI1, Shusaku NAGANO1 (1. Grad. Sch. of Sci., Rikkyo Univ.)
Japanese

[1P52]Circular Polarized Visible Light Detection in Bi-based One-dimensional Helical Perovskites

*Hikari SUZUKI1, Daiki NAKAMURA1, Yusuke KINOSHITA1, Shinji TANAKA2, Nagatoshi KOUMURA2, Ayumi ISHII1 (1. School of Advanced Science and Engineering, Waseda Univ., 2. AIST)
Japanese

[1P53]Unique absorption spectral change of Re-complex under the various gas molecules.

*Momoka SHIRAI1, Tatsuto YUI1 (1. Niigata University)
Japanese

[1P54]Synthesis and Photophysical Properties of SWIR-absorbing Fused-Rhodamine Dye

*Kyoka SAKAMOTO1, Tohru OBATA1, Shinichiro KAMINO1 (1. School of Pharmacy, Aichi Gakuin University)
Japanese

[1P56]Photochromism and Fluorescence Properties of Thiazolylvinylphenylthiazole Derivatives

*Shizuka TAKAMI1, Yuria TAMIYA1, Yukihide ISHIBASHI2, Tadatsugu YAMAGUCHI3, Tsuyoshi KAWAI4 (1. Niihama Institute of Technology, Niihama College, 2. Graduate School and Engineering, Ehime University, 3. Hyogo University of Teacher Education, 4. Graduate School of Science and Technology, Nara Institute of Science and Technology, NAIST)
Japanese

[1P57]Photoreorientation of Heterosmectic Lamellar Structures in Silsesquioxane-Containing Liquid Crystalline Random Copolymer Thin Films

*Takumi YOSHIDA1, Yuya ISHIZAKI1, Shusaku NAGANO1 (1. Coll. of Sci. Rikkyo Univ.)
Japanese

[1P58]Construction of Chiral Nanocarbons via Skeletal Rearrangement Synergistically Promoted by Electron Transfer and Ring Expansion Reactions

*Hiroki KAJIKAWA1, Minami NAKAMURA1, Yukiyasu KASHIWAGI2, Takashi HIROSE3, Mitsuhiko MORISUE1 (1. Kyoto Institute of Technology, 2. Osaka Research Institute of Industrial Science and Technology, 3. Institute for Chemical Research, Kyoto University)
Japanese

[1P59]Photoelectric Conversion of the Blended Films of C60 Fragment-Based Hydrocarbons and p-Type Semiconducting Polymers

*Yuto SHIMONOHARA1, Ryosuke KAMIMURA2, Shu Ibuki TAKAGI1, Zhe WANG3, Akinori SAEKI2, Aiko FUKAZAWA3 (1. Grad. Sch. of Eng., Kyoto Univ., 2. Grad. Sch. of Eng., Univ. of Osaka, 3. WPI-iCeMS, Kyoto Univ.)
English

[1P60]Organic-Inorganic Indium Bromide Single Crystals with delayed emission

*haichao zhou1,2, Kiyonori Takahashi1,3, Takuya Okamoto1,3, Biju Pillai Vasudevan1,3 (1. Hokkaido university, 2. Graduate School of Environmental Science, 3. Research Insititute of Electronic Science)
Japanese

[1P61]Near-infrared Phosphorescence in Host-Guest Two-component System That Enhanced by Regulating Crystal Structure

*Tamon KAWAKITA1, Misuzu NAKAYA1, Rintaro HOMEI1, Taisuke MATSUMOTO2, Tsutomu ISHI-I1 (1. National Institute of Technology, Kurume College, 2. Institute for Materials Chemistry and Engineering, Kyushu University)
Japanese

[1P62]Synthesis and photophysical properties of stable luminescent radicals containing pyridine donors

*Kojiro NAKAGAWA1, Yohei HATTORI1, Gwénaël RAPENNE1 (1. Nara Institute of Science and Technology)
Japanese

[1P63]High-pressure circularly polarized luminescence (HP-CPL) in peptide luminophore

Jungo ONO1, Nodoka FUJISAWA2, Haruka SAKO1, Mizuki KITAMATSU1, Satoko SUZUKI3, *Yoshitane IMAI1 (1. Grad. Sch. Sci. Eng., Kindai University, 2. Dept. of App. Chem., Kindai University, 3. JASCO)
Japanese

[1P64]Luminescence properties of anatase and rutile TiO2 mixed powders

*Takeru SAITO1, Yuuki TOMITSUKA1, Ryuzi KATOH2 (1. Grad. Sch. Eng., Nihon Univ., 2. College of Eng.,Nihon Univ.)
Japanese

[1P65]Evaluation of polarity and phase transition behavior of polymer films using solvatochromic fluorescent dyes

*Hiroto OKANO1, Yuuto Iida1, Takuya TANAKA1, Yoshimichi SHIMOMURA1, Genichi KONISHI1 (1. Scienece Tokyo)
Japanese

[1P66]Luminescence property of ring-fixed benzanilides

*Yuki SAWATARI1, Gen-ichi KONISHI1 (1. Dept. of Mat. and Chem. Tech., Science Tokyo)
Japanese

[1P67]Excimer Formation and Chiroptical Properties of Di-(N-carbazolyl)alkanes

*Tomohiro KUJIME1, Tadashi MORI2 (1. Graduate School of Engineering, UOsaka, 2. Research Center for Environmental Preservation, UOsaka)
Japanese

[1P68]Improvement of phosphorescence properties in host-guest phosphorescent materials using salt addition

*Masaya MORITA1, Naoki KISHIMOTO2, Kenro TOTANI1, Toshiyuki WATANABE1 (1. Dept. of App. Chem.,Tokyo Univ. of Agr. and Tech., 2. Sola K.K.)
Japanese

[1P69]Synthesis and Photoluminescent Properties of Novel Luminescent Lanthanide Complex with Pyrazolone-type Ligands

*Ryohei Enomoto1,2, Keisuke Araki2, Airi Masaki2, Takayoshi Fujii1 (1. Nihon Univercity, 2. SCRI)
Japanese

[1P70]Optical and chiroptical properties of bisaryl-substituted [5] and [6]helicenes

*Soichiro WATANABE1, Tadashi MORI2 (1. The Univ. of Osaka, 2. Osaka university Research Center For Environmental Preservation)
Japanese

[1P71]Evaluation of optical properties of benzothiazole derivatives upon recognition of acidic protons

*Ibuki Oshima1, HIROKI FUKUMOTO2, MASATO MORITA2 (1. Ibaraki University, 2. Graduate school of Ibaraki university)
Japanese

[1P72]Dynamic Behavior of Hexaarylbenzene Derivatives and Their Application to Chiral Sensing

*Taichi Kitaura1,2, Tadashi Mori1,2 (1. The University of Osaka, 2. Osaka University Research Center for Environmental Preservation)
Japanese

[1P73]Excited-State Modulation of Tetra-cationic Pyrene Derivative Induced by Complexation with Clay Nanosheets

*Honoka HIROSE1, Makiko YAMASHINA1, Yoshinori TAHARA1, Yuta OHTANI2, Tetsuya SHIMADA1, Tamao ISHIDA4,5, Shinsuke TAKAGI1,3 (1. Grad. Sch. of Urb. Env. Sci., Tokyo Metropolitan Univ., 2. Eng., Kitami Inst. Tech., 3. ReHES, Tokyo Metropolitan Univ., 4. Osaka Metropolitan Univ., 5. ReCAP, Osaka Metropolitan Univ.)
Japanese

[1P74]Synthesis and Physical Properties of Highly Efficient Near-Infrared Emitter Incorporating Multiple Resonance Frameworks

*Atsushi HATANAKA1, Yuto NAGASAKI2, Masashi MAMADA1, Hajime NAKANOTANI3, Chihaya ADACHI2, Takuji HATAKEYAMA1 (1. Dept. of Chem., Kyoto Univ., 2. OPERA, Kyushu Univ., 3. RIES, Hokkaido Univ.)
Japanese

[1P75]A Triphenylimidazole Derivative: A Fluorescent Probe for Singlet Oxygen Detection

*Kanma IGARASHI1, Mikio YAGI1, Azusa KIKUCHI1 (1. Dept. of Chem. and Life Sci., Yokohama National Univ.)
Japanese

[1P77]Time-Resolved Near-IR phosphorescence Measurements of Singlet Oxygen Quenching by Triphenylimidazole Derivatives

*Yuna FUKUOKA1, Mikio YAGI1, Azusa KIKUCHI1 (1. Dept. of Chem. and Life Sci., Yokohama National Univ.)
English

[1P78]Synthesis and Luminescence of Azaphenalene Derivatives: Tuning Donor Effects and Protonation Response

*Miwa OKAZAKI1, Marine Louis1 (1. Dept. of Appl. Chem, TUAT)
Japanese

[1P79]Suppression of Riboflavin-Photosensitized Singlet Oxygen Generation by Purines

*Shin Hirokawa1, Mikio Yagi1, Azusa Kikuchi1 (1. Dept. of Chem. and Life Sci., Yokohama National Univ.)
English

[1P80]Circularly polarized luminescence arising from the aggregated state of highly symmetric chiral Eu(III) complexes

*Kaoru KOIZUMI1, Ryohei TAKIZAWA1, Mengfei WANG2,3, Yasuchika HASEGAWA2,3, Yuichi KITAGAWA2,3 (1. Grad. Sch. Chem. Sci. Eng., Hokkaido Univ., 2. Fac. Eng., Hokkaido Univ., 3. WPI-ICReDD, Hokkaido Univ.)
Japanese

[1P81]Development of fluorescent room temperature nematic liquid crystals using 2,1,3-benothiadiazole

*Yoshimichi Shimomura1, Muhammad Suhail bin Uzair1, Gen-ichi Konishi1 (1. SMCT, Science Tokyo.)
Japanese

[1P82]Interaction and structure of biobased-polyester film probing by fluorescence of the end-functionalized groups

*Motoko ASANO1, Shunta Ohsawa1, Motoi YAGINUMA1, Shunsuke SATO2, Daisuke SHIMOYAMA2, Kotohiro NOMURA2 (1. Gunma University, 2. Tokyo Metropolitan University)
Japanese

[1P83]Controlling Electronic Structure of 10-Hydroxybenzo[h]quinoline Derivatives through Electronic Nature and Position of Substituents

*Marino MIWA1, Akitaka ITO1 (1. Grad. Sch. of Eng., Kochi Univ. of Tech.)
Japanese

[1P84]Red Phosphorescent Benzothiadiazole-based Dyes Bearing Electron-Accepting Moieties

*Sara SHIRAKI1, Eri HIRATA1, Taisuke MATSUMOTO2, Tsutomu ISHI-I1 (1. National Institute of Technology, Kurume College, 2. Institute for Materials Chemistry and Engineering, Kyushu University)
English

[1P85]Development of a novel analytical method for mechanochromic behaviors using confocal laser microscopy

*Kohei KUYAMA1, XIAO MA1, Suguru ITO2, Yasuhiro SHIGETA3, Masako KATO4, Kazuyuki ISII1 (1. IIS, Univ. of Tokyo , 2. YOKOHAMA National University, 3. Nanomaterials Research Instisute, Kanazawa Univ., 4. Dept. of applied Chem for Environ., Kwansei Gakuin Univ.)
English

[1P86]Creating functional molecular materials through a Hydrogen Bonded Organic Frameworks (HOFs) in naphthalene diimide derivatives

*Yamamoto YUSEI1, Yu HOSHINO1,2, Toshikazu ONO1,2 (1. Graduate School of Engineering, Kyushu Univ., 2. Center for Molecular Systems Kyushu Univ.)
Japanese

[1P87]Chemiluminescence-Based Investigation of Reaction Kinetics in Adamantylideneadamantane 1,2-Dioxetane (Adox) Crystals

*NEO UEDA1, Chihiro MATSUHASHI2, Ayana SATO3, Shojiro MAKI1, TAKASHI HIRANO1 (1. Graduate school of Informatics and Engineering, The University of Electro-Communications, 2. Coordinated Center for UEC Research Facilities, The University of Electro-Communications, 3. Faculty of Medicine, Jichi Medical University)
Japanese

[1P88]Analysis of Crystalline-State Chemiluminescence Property and Reactivity of 1,2-Dioxetanes with
the Acridine Structure

*Keito OSHIO1, Takashi HIRANO1, Shoziro MAKI1, Chihiro MATSUHASHI2, Ayana SATO3 (1. Grad. Sch. Info. Eng., UEC, 2. UEC Research Facilities Center, 3. Jichi Medical University)
Japanese

[1P89]Isotope Effect on Hydration Structure of Water Molecules under Vibrational Strong Coupling State

*Nobuki Iwasa1, Naotoshi Miyasaka1, Lauren Takahashi2,3, Keisuke Takahashi2, Tomohiro Fukushima2,3, Masaki Itatani2, Kei Murakoshi2 (1. Graduate School of Chemical Science and Engineering, Hokkaido University, 2. Faculty of Science, Hokkaido University, 3. JST-PRESTO)
English

[1P90]Establishment of Wavelength selective pot-PEIS measurement method and its applications to photocatalytic water splitting

*Manami HOSOYA1, Takumi IDEI, Kenji KATAYAMA1 (1. Dept. of Applied Chem., Chuo University)
Japanese

[1P91]Evaluation of optical properties of zinc dithiolene complex crystals exhibiting aggregation-induced emission

*Natsuki Mukudai1, Soya Fujiwara1, So Yokomori2, Nobuyuki Matsushita1 (1. Dept. of Chem., Rikkyo Univ., 2. Grad. Sch. of Sci. & Eng., Ibaraki Univ.)
Japanese

[1P92]Observation of Asymmetric Rotational Brownian Motion of Chiral molecules via Polarization Angle Dependent Optical Kerr Effect spectroscopy

*Koichi Murakami1, Soh Kushida1, Yohei Yamamoto1 (1. University of Tsukuba)
English

[1P93]Optical properties of inhomogeneous organic thin films studied by interferometric spectroscopy

*Jo TAKAGI1, Shintaro YAMAMOTO1, Ami TAKADA1, Takumi EHARA1, Tatsuya YOSHIDA1, Kiyoshi MIYATA1, Ken ONDA1 (1. Dept. of Chem., Kyushu Univ.)
Japanese

[1P94]Excited-State Proton Transfer Reaction in Fluoranthene-Urea Derivatives with Different π-Conjugation

*Hana Kanamori1, Yoshinobu Nishimura1 (1. University of Tsukuba)
Japanese

[1P95]Proton Acceptor Dependence of Excited-State Intermolecular Proton Transfer Reactions of Aromatic Urea Compounds in different Solvents

*Ko IIHAMA1, Hideki OKAMOTO2, Yoshinobu NISHIMURA1 (1. Univ.Tsukuba, 2. Okayama Univ.)
Japanese

[1P96]A Study on the Dynamic Stokes Shift of T* Fluorescence in the Excited-State Intermolecular Proton Transfer Reaction of a Phenanthroline–Urea Compound

*Yu HIRASHIMA1, Yoshinobu NISHIMURA1 (1. University of Tsukuba)
English

[1P97]Realizing light-matter strong coupling with high organic dye concentrated WGM resonator

*Shoma Hino1, Soh Kushida2, Takuji Hatakeyama3, Yohei Yamamoto2 (1. Eng. Sci., Univ. of Tsukuba, 2. Pure & Appl. Sci., Univ. of Tsukuba, 3. Dept. of Chem., Grad. Sch. of Sci., Kyoto Univ.)
Japanese

[1P98]Viscosity Responsiveness of Excited-State Dynamics in Aggregated-Induced Emission Luminogens

*Rikuto Noda1, Genitchi Konishi1 (1. Institute of Science Tokyo)
English

[1P99]Long-lived charge carriers in organic semiconductor blends in aqueous environments

*Kazuki KOHZUKI1, Tsubasa MIKIE2, Itaru OSAKA2, Shunsuke YAMAMOTO1, Hideo OHKITA1 (1. Grad. Sch. of Eng., Kyoto Univ., 2. Grad Sch. of Adv. Sci. and Eng., Hiroshima Univ.)
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