Session Details
2P001-2P113
Wed. Sep 4, 2024 1:00 PM - 2:40 PM JST
Wed. Sep 4, 2024 4:00 AM - 5:40 AM UTC
Wed. Sep 4, 2024 4:00 AM - 5:40 AM UTC
Shiiki Auditorium, Foyer
[2P001]Synthesis and solid-state emission properties of naphthalene-fused imidazo[1,2-a]pyridinium salts
○Momoka MARUYAMA1, Souta ABE1, Sawako TANAKA1, Naoki NOGUCHI1, Hidekazu OKAMURA1, UETA Shoko1, Keiji MINAGAWA1, Fumitoshi YAGISHITA1,2 (1.Dept. of Applied Chemistry, Tokushima Univ., 2.Inst. pLED, Tokushima Univ.)
[2P002]Synthesis and photofunctional properties of naphthalene-fused imidazo[1,2-a]pyridinium salts
○Sota ABE1, Akiko UETA1, Teturo KATAYAMA3, Akihiro FURUBE3, Atsushi TABATA2, MINAGAWA Keiji1, Fumitoshi YAGISITA1,3 (1.Dept. of Appl. Chem., Tokushima Univ., 2.Dept. of Bioscience and Bioindustry, Tokushima Univ., 3.Inst, pLED, Tokushima Univ.)
[2P003]Synthesis and photophysical property of BODIPY-isoalloxazine conjugate
○Takeshi ICHIKAWA1, Sayaka TANI1, Hitoshi MIZUGUCHI1, Tetsuro KATAYAMA2, Akihiro FURUBE2, MINAGAWA Keiji1, Fumitoshi YAGISHITA1,2 (1.Dept. of Applied Chem., Tokushima Univ., 2.Inst, pLED, Tokushima Univ.)
[2P004]Optical Properties Based on Intramolecular Charge Transfer of Novel Naphthalene-based π-Electron Conjugated Compounds and Their Mechanistic Elucidation
○Hiroshi TAKASHIMA1, Yui MANABE2, Shoko YAMAZAKI3 (1.Nara Women’s Univ., 2.Grad. Sch. of Humanities and Sci., Nara Women’s Univ., 3.Nara Univ. of Education)
[2P005]Fused Ring Effects of A’ unit in A-D-A’-D-A Non-Fused Non-Fullerene Acceptors
○Kenta YAMADA, Wataru SUZUKI, Tomokazu UMEYAMA (Grad. Sch. of Eng., Univ. of Hyogo)
[2P006]Synthesis and Photophysical Properties of Chlorophyll Dimers Linked with π-Conjugated Spacers
○Hinako SASAKURA, Hitoshi TAMIAKI (Grad. Sch. of Life Sci., Ritsumeikan Univ.)
[2P007]Intramolecular photoinduced electron transfer of synthetic chlorophyll derivatives with quinones at the peripheral 3-position
○Saki KICHISHIMA, Hitoshi TAMIAKI (Grad. Sch. of Life Sci., Ritsumeikan Univ.)
[2P008]Synthesis and Photoluminescent Properties of Novel Eu(III) complexes with Indandionate ligands Excitable by long-wavelength light
○Airi MASAKI1, Keisuke AARAKI1, Naoyuki KOISO2, Masanori YAMAMOTO1,2, Ryo NAKAGAME2, IWANAGA Kouhei2 (1.SCRI, 2.Tosoh Corp.)
[2P009]Proton acceptor dependence of intermolecular hydrogen-bond distances in the excited state intermolecular proton transfer reaction of fluoranthene-urea derivatives
○Tatsuki HOSHINO, Yoshinobu NISHIMURA (Univ. of Tsukuba)
[2P010]Excited-state intermolecular proton transfer reactions of phenanthroline-urea compounds in the presence of metal ions
○Yu HIRASHIMA, Yoshinobu NISHIMURA (Univ. of Tsukuba)
[2P011]Photochemical Conversion of Carbon Dioxide into Formate Using Organocatalysts
○wataru MURAMATSU1, Weibin XIE2, Ryosuke MATSUBARA2, Naoki ISHIGAYA1, Ayano INOUE1, NAKAMURA Toshiya1, Masaya IBE1 (1.Toyota Motor Corporation, 2.Kobe Univ.)
[2P012]Intramolecular HAT reactions using aryl carboxy radicals generated by photoredox reaction of benzoic acid derivatives
○Keitaro NAGASAKI, Yasuharu YOSHIMI (Grad. School of Eng., Univ. of Fukui)
[2P013]Factors affecting reaction selectivity in the photocatalytic reduction of cyclohexenone upon titanium dioxide
Yusuke OKA, Akira KAWASHIMA, ○Shigeru KOHTANI (Faculty of Pharmacy, Hyogo Medical Univ.)
[2P014]Efficient Generation of Reactive Oxygen Species Using Water-Soluble Nanoparticles Containing Photoredox Catalysts
○Shiori SUGANO, Mitsunobu NAKAMURA, Tadao TAKADA (Univ. of Hyogo)
[2P015]Enhancement of S2 emission of cyanine and triphenylmethane dyes on surface/in interlayer space of clay nanosheet
○Takuya FUJIMURA1, Masashi SUGAHARA1, Ryo SASAI1, 2 (1.Grad. Sch. of Natural Sci. and Tech., Shimane Univ., 2.Fac. of Mater. for Ener., Shimane Univ.)
[2P016]Synthesis and Photophysical Properties of Porphyrin-Modified Molybdenum Disulfide Nanosheet
○Daiki YOSHIMOTO, Wataru SUZUKI, Tomokazu UMEYAMA (Univ. of Hyogo)
[2P017]Crystal Structures and Fluorescence Properties of Methyl-substituted Organoboron Complexes
Fuko MATSUMOTO1, Takuya OGAKI1,2, Shiori MIYAZAKI3,4, Kiyoshi MIYATA3, Ken ONDA3, MATSUI Yasunori1,2, ○Hiroshi IKEDA1,2 (1.Grad. Sch. of Eng., Osaka Metro. Univ., 2.RIMED, Osaka Metro. Univ., 3.Grad. Sch. of Sci., Kyushu Univ., 4.Dept. of Phys., Univ. of Cambridge)
[2P018]Development of a three-dimensional simulation program to clarify factors behind spatially heterogeneous photoreactions in photoreactive molecular crystals
○Sogo KATAOKA1, Daichi KITAGAWA1, Hikaru SOTOME2, Seiya KOBATAKE1 (1.Osaka Metro. Univ., 2.Osaka Univ.)
[2P019]A small organic fluorescent molecular thermometer
Alto HORI, ○Gen-ichi KONISHI (Tokyo Inst. Technol.)
[2P020]Development of Non-Fullerene Acceptors with B-N Double Bonds
○Yoshihiro URA1, Midori AKIYAMA１, Hiroshi IMAHORI1,2,3 (1.Grad. Sch. of Eng., Kyoto Univ., 2.WPI-iCeMS, Kyoto Univ., 3.ILAS, Kyoto Univ.)
[2P021]Development and Photovoltaic Properties of Non-Fullerene Acceptor with a Hexathienocoronene
○Mizuho KAWANAKA1, Midori AKIYAMA1, Hiroshi IMAHORI1,2,3 (1.Grad. Sch. of Eng., Kyoto Univ., 2.WPI-iCeMS, Kyoto Univ., 3.ILAS, Kyoto Univ.)
[2P022]Organic Long-Persistent Luminescence Enabled by Long-Lived Excited State of Photoredox Catalysts
○Liliia MOSHNIAHA, Ryota KABE (OIST)
[2P023]Investigation of Photophysical Properties of Triazine Derivatives Bearing Two-Photon Absorption and TADF Characters
○Ryota ZENKE, Youhei CHITOSE, Chihaya ADACHI (OPERA)
[2P024]Synthesis and Physical Properties of Pure Green Thermally Activated Delayed Fluorescence Material
○Kojiro TANAKA, Junki OCHI, Takuji HATAKEYAMA (Kyoto Univ.)
[2P025]Room temperature Red Phosphorescence Enhanced by Halogen Interactions
○Yugo SHIBATA1, Taisuke MATSUMOTO2, Tsutomu ISHI-I1 (1.National Institute of Tech., Kurume College, 2.Kyushu Univ.)
[2P026]Enhanced Near-infrared Phosphorescence Found in Structurally Similar Host-guest System
○Misuzu NAKAYA1, Tomoya UMEKI1, Taisuke MATSUMOTO2, Tsutomu ISHI-I1 (1.National Institute of Tech., Kurume College, 2.Kyushu Univ.)
[2P027]Presumption of fluorescent species and its production mechanism for calcined zeolites and other silicates and their practical applications
○Koki KUBOTA, Naoya MIYAJIMA, Hideto SAKANE (Univ. Yamanashi)
[2P028]Factors affecting photocatalytic activity of strontium titanate for water splitting: Effect of the base used in synthesis
○Haruka MUNESADA, Suzuko YAMAZAKI (Yamaguchi Univ.)
[2P029]Evaluation of oxygen evolution reaction activity improved on cavity array electrodes based on PbO2 electrodeposition
○Zenglong DING1, Daiki ASHIZAWA1, Masaki ITATANI2, Tomohiro FUKUSHIMA2,3, Kei MURAKOSHI2 (1.Grad.Sch.of Chem. Sci. and Eng., Hokkaido Univ., 2.Dept. of Chem. , Fac. of Sci., Hokkaido Univ., 3.JST-PRESTO)
[2P030]Photocatalytic CO2 Reduction Using Manganese Complexes Bearing Ferrocenyl Groups and an Organic Photosensitizer
○Eimi TANAHASHI1, Taku WAKABAYASHI1, Jieun JUNG1, Susumu SAITO1,2 (1.Grad. Sch. of Sci., Nagoya Univ., 2.IRCCS, Nagoya Univ.)
[2P031]Photoinduced CO2 hydrogenation under mild conditions using PNNP-type Ir complexes
○Hiroto CHIDA1, Koki TAGA1, Jieun JUNG1, Susumu SAITO1,2 (1.Grad. Sch. of Sci., Nagoya Univ., 2.IRCCS, Nagoya Univ.)
[2P032]Development of black titania and photothermal effects of defects and cocatalysts on hydrogen evolution rate
○Mika HIRATA1, Yosuke KAGESHIMA1,2, Katsuya TESHIMA1,2, Hiromasa NISHIKIORI1,2 (1.Grad. Sch. of Sci. and Tech., Shinshu Univ., 2.RISM, Shinshu Univ.)
[2P033]Photocatalytic water splitting under visible light irradiation using Rh/CrOx cocatalyst-loaded ANbO3:Ir,Zr (A = K, Na) synthesized by various methods
○Natsuki SUTO1, Yuichi YAMAGUCHI1,2, Akihiko KUDO1,2 (1.Dept. of Appl. Chem., Fac. of Sci., Tokyo Univ. Science, 2.Carbon Value, RIST TUS)
[2P034]Improving Efficiency of Z-Scheme Water Splitting by Controlling Electrostatic Interaction Between Photocatalyst Surface and Electron Mediators
○Ren ITAGAKI1,2, Akinobu NAKADA1,3, Hajime SUZUKI1, Osamu TOMITA1, Ryu ABE1 (1.Kyoto Univ., 2.JSPS Research Fellow DC1, 3.PRESTO/JST)
[2P035]Photocatalytic oxidation of gaseous alkanes with dioxygen as an oxidant
○Yuzhen QIU, Hayao SHIMOMURA, Bongki SHIN, Takahiko KOJIMA, Hiroaki KOTANI, ISHIZUKA Tomoya (Univ. of Tsukuba)
[2P036]Improvement of photocatalytic CO2 reduction activities via integrated structure engineering of conjugated polymer/Ru(II) complex hybrids
○Shunsuke ASAI1, Akinobu NAKADA1,2, Hajime SUZUKI1, Osamu TOMITA1, Ryu ABE1 (1.Kyoto Univ., 2.PRESTO/JST)
[2P037]Composite of Different Rare Earth Fluoride Nanocrystals and Their Optical Properties
○Akira KAWASHIMA, Reo TOKUNAGA, Akito TONOSAKI, Shigeru KOHTANI (Hyogo Medical Univ.)
[2P038]Effects of the addition of hole scavengers and F ions on the formation of H2O2 by the photocatalytic reactions of ZnO and g-C3N4
○Yoshinori MURAKAMI, Nozomi SATO, Chihiro MARUYAMA (NIT, Nagaoka College)
[2P039]Flux synthesis of SrTiO3 polycrystalline thin film photoanodes and application to photoelectrochemical measurements in nonaqueous electrolytes
○Koki MIYAMA1, Yosuke KAGESHIMA1,2, Katsuya TESHIMA1,2, Kazunari DOMEN2,3, Hiromasa NISHIKIORI1,2 (1.Grad. Sch. of Sci. and. Tech., Shinshu Univ., 2.RISM., Shinshu Univ., 3.The Univ. Tokyo)
[2P040]Emission color change with pH in N^C^N-type platinum(II) complexes coordinated by histidine
○Maho KITAZAWA, Shingo HATTORI, Tadaaki NAKAJIMA, Tomomi SATO, Kazuteru SHINOZAKI (Yokohama City Univ.)
[2P041]Synthesis and spectroscopic properties of N^C^N-type platinum(Ⅱ) complex with L-cysteine
○Karin HAYASHI, Shingo HATTORI, Tadaaki NAKAJIMA, Tomomi SATO, Kazuteru SHINOZAKI (Yokohama City Univ.)
[2P042]Photoelectrochemical Performance Investigation of Bi2Se3 and Au modified TiO2 Nanotube Arrays
○Kazuki INOUE, Marwa ABOUELELA, Wai Kian TAN, Hiroyuki MUTO, Atsunori MATSUDA, KAWAMURA Go (Toyohashi Univ. of Tech.)
[2P044]Alkylation-enhancement on the luminescent Eu complexes having bipyridine-valinamide skeletons with various alkyl moieties
○Reo OHNO, Hitomi OHMAGARI, Miki HASEGAWA (Coll. Sci. & Eng., Aoyama Gakuin Univ.)
[2P045]Luminescence behavior of helical europium complexes enhanced with replacement of axial ligand species
○Fuuto KOJMA1, Hayao SHIMIZU2, Midori AKIYAMA2, Hiroshi IMAHORI2, Miki HASEGAWA1 (1.Aoyama Gakui Univ., 2.Kyoto Univ.)
[2P046]The effect of additive molecules on photon upconversion in molecular nanocrystals composed of donor and acceptor
○Takayuki UWADA, Hiroki KUBOTA, Masashi HASHIMOTO (Josai Univ.)
[2P047]Enhancement of up-conversion emission using localized surface plasmon resonance with silver nanoparticles
○Hirotaka NAKAJIMA, Hideki KAWAI (Grad. Sch. of Eng., Shizuoka Univ.)
[2P048]Effects of sulfidation treatment on Y2Ti2O5S2 photocatalytic particles nanosized by laser ablation and evaluation of the carrier dynamics
○Renna HOSAKI1, Yasuyuki MAEDA1, Tetsuro KATAYAMA1, Pankaj KOINKAR1, Akihiro FURUBE1, LIN Lihua2, Takashi HISATOMI2, Kazunari DOMEN3 (1.Tokushima Univ., 2.Shinshu Univ., 3.The Univ. of Tokyo)
[2P049]Near-infrared light conversion of rare-earth polynuclear complexes coordinated with 4,4’-bipyridiyl
○Miyu OHATA, Hideki KAWAI (Grad. Sch. of Eng., Shizuoka Univ.)
[2P050]Double-Junction Perovskite Solar Cells Using Wide-Gap Normal Structure Cell and Narrow-Gap Inverted Structure Cell
○KEI ITO1, Kazuteru NONOMURA2, Ryota KAN3, Keishi TADA3, ChingChang LIN3, KINOSHITA Takumi3, Takeru BESSHO4, Satoshi UCHIDA4, Hiroshi SEGAWA4 (1.Grad. Sch. of Eng., The Univ. of Tokyo, 2.KOMEX, The Univ. of Tokyo, 3.The Univ. of Tokyo, Grad. Sch. of Arts&Sci., 4.RCAST, The Univ. of Tokyo)
[2P051]Improving the performance of hematite photoelectrodes by co-doping
○Yoshitaka KUMABE1,2, Takuma NISHIMURA2, Takashi TACHIKAWA1,2 (1.Mol. Photosci Res. Center, Kobe Univ., 2.Grad. Sch. of Sci., Kobe Univ.)
[2P052]Development of efficient photocathode comprising organic p-n bilayer for reducing molecular oxygen to hydrogen peroxide
○Yuika SAKAGUCHI, Toshiyuki ABE (Hirosaki Univ.)
[2P053]Investigation of countermeasures against ultraviolet and ozone degradation of rubber bearings
○Hidetaka TSUJIMOTO1, Tomoyuki HISHIYAMA2, Takehiko HIMENO2 (1.Osaka Metropolitan Univ. Coll.of Tech., 2.Kawakin Core-Tech Co., Ltd.)
[2P054]Artificial photosynthetic reaction mechanisms for resorcinol-formaldehyde resin
○Yoichi MATSUZAKI1, Yoshihiro NISHIYAMA2, Yasutaka KITAGAWA2, Kazuaki SEKI1, Yasuhiro SHIRAISHI2, HIRAI Takayuki2 (1.Nippon Steel Co., 2.Osaka Univ.)
[2P055]Atomically dispersed magnesium enables efficient reactive oxygen species generation over g-C3N4 nanosheets for boosting photocatalytic NO removal
○Kaining LI1,2, Yasutaka KUWAHARA1, Kangle LV2, Hiromi YAMASHITA1 (1.Osaka Univ., 2.South-Central Minzu Univ.)
[2P056]Development of efficient solid-state Visible-to-UV TTA-UC based on Localized Surface Plasmon Resonance of Silver nanoparticle arrays
○Yusei SAWADA1, Kodai MATSUMOTO1, Yuya WATANABE1, Yoichi SASAKI1,2, Shigenori FUJIKAWA1,2,3,4, KIMIZUKA Nobuo1,2,3 (1.Kyushu Univ., 2.CMS Kyushu Univ., 3.K-NETs Kyushu Univ., 4.WPI-I2CNER Kyushu Univ.)
[2P057]Morphology Control of Chiral Plasmonic Nanoparticles by Circularly Polarized Light
○Hikaru TAKAHASHI, Takuya ISHIDA, Tetsu TATSUMA (The Univ. of Tokyo)
[2P058]Long-lived charge carriers in organic semiconductor nanoparticles
○Kazuki KOHZUKI, Hideo OHKITA (Grad. Sch. of Eng., Kyoto Univ.)
[2P059]Microscopy studies on the size-dependence of vapochromic behaviors in Re(I) complex-based molecular crystals
○XIAO MA1, Kyoko ENOMOTO1, Kazuyuki ISHII1, Yuki MATSUDA2, Masaaki ABE2 (1.IIS, Univ. of Tokyo, 2.Grad. Sch. of Sci., Univ. of Hyogo)
[2P060]Effects of metal oxide overlayer modification on RuRe/NiO photocathode for visible-light CO2 reduction
○YU TAKAGI1, MEGUMI OKAZAKI１, TOSHIYA TANAKA1, JO ONODERA１, OSAMU ISHITANI1,2, MAEDA KAZUHIKO1 (1.Tokyo Tech., 2.Hiroshima Univ.)
[2P061]Photocatalytic properties of tantalates with C-site occupied tetragonal tungsten bronze structures
○Misa MORIYA1, Hideki KATO2, Akihide IWASE1 (1.Meiji Univ., 2.Tohoku Univ.)
[2P062]Identification of factors contributing to the photocatalytic activity of hematite photoelectrodes by machine learning using experimental data
○Takuma NISHIMURA1, Yoshitaka KUMABE2, Yosuke HARASHIMA3,4, Mikiya FUJII3,4, Takashi TACHIKAWA1,2 (1.Grad. Sch. of Sci., Kobe Univ., 2.Mol. Photosci. Res. Center, Kobe Univ., 3.Nara Inst. Sci. Tech., 4.DSC, Nara Inst. Sci. Tech.)
[2P063]Composition-dependent Optical Properties of Ag(Sb,Bi)S2 Solid Solution Quantum Dots
○Takumi SAKAKIBARA, Kazutaka AKIYOSHI, Tatsuya KAMEYAMA, Tsukasa TORIMOTO (Nagoya Univ.)
[2P064]Preparation of Core-Shell-Structured Ag-Au-S@InSx Quantum Dots with Enhanced Near-IR Photoluminescence
○Hinako HAYASHI1, Mariko HASEGAWA1, Kazutaka AKIYOSHI1, Tatsuya KAMEYAMA1, Hiroki SATO2, OHSHIMA Yusuke2, Tsukasa TORIMOTO1 (1.Nagoya Univ., 2.TANAKA KIKINZOKU KOGYO K.K.)
[2P065]Vis-to-UV photon upconverting porous monoliths for flow reactor
○Sakura NAKAGAWA1, Naoto MATSUMOTO1, Masanori UJI1, Nobuhiro YANAI1,2 (1.Kyushu Univ., 2.CREST JST)
[2P066]Control of photochromic reaction of Cu-doped ZnS nanocrystals
○Mayu KIMURA1, Daisuke YOSHIOKA1, Yoshnori OKAYASU1, Yuki NAGAI1, Yoichi KOBAYASHI1,2 (1.Ritsumeikan Univ., 2.PRESTO JST)
[2P067]Mechanism of Chiral Photomechanical Behaviors of Azobenzene-based Molecular Glass Fixed in Hydrogels
○Yoshiki AOMATSU1, Motona MATSUBARA１, Hiroyasu UKAI1, Yutaka OHSEDO2, Masahiro KURAGANO1, TOKURAKU Kiyotaka1, Hideyuki NAKANO1 (1.Muroran Inst. Tech., 2.Nara Women's Univ.)
[2P068]Polymorphism and Emitting Properties of Cyanostilbene-based Amorphous Molecular Fluorophores
○Yuito SHIMAZAKI, Rikuya KURITA, Hideyuki NAKANO (Muroran Inst. Tech.)
[2P069]Relationship between Shape Anisotropy and Handedness of Chiral Lead Oxide Nanostructures Grown under Circularly Polarized Light
○Ami HAYAKAWA1, Tetsu TATSUMA2, Hiroyasu NISHI1 (1.Univ. of Toyama, 2.The Univ. of Tokyo)
[2P070]Optical force and torque in near-field excitation: A real-time real-space TDDFT study
○Risa AMANO1, Daisuke NISHIZAWA2, Tetsuya TAKETSUGU3,4, Takeshi IWASA3,4,5 (1.Grad. Sch. of Science, Kyoto Univ., 2.Grad. Sch. of Chem. Sci. and Eng., Hokkaido Univ., 3.Fac. of Sci., Hokkaido Univ., 4.WPI-ICReDD, Hokkaido Univ., 5.PRESTO, JST)
[2P071]Wavelength dependence of plasmon-assisted photochemical reaction in photoresponsive molecules modified to plasmonic chip
○Kyohei ASANO1, Yasunori NAWA１, Mutsuo TANAKA2, Keiko TAWA1 (1.Kwansei Gakuin Univ., 2.Saitama Institute of Technology)
[2P072]Strong light-matter coupling with electron donor-acceptor hybrids
Nutnicha BOONMONG1, ○Yoichi SASAKI1,2, Nobuo KIMIZUKA1, 2 (1.Grad. Sch. Eng., Kyushu Univ., 2.CMS, Kyushu Univ.)
[2P073]Spectroscopic Evaluation of Vibrational Polariton of Water Molecules with Cavity Array Electrodes
○Yui ITAKURA1, Hirotaka MOTOKAWA1, Daiki ASHIZAWA1, Masaki ITATANI2, Tomohiro FUKUSHIMA2,3, MURAKOSHI Kei2 (1.Grad. Sch. of Chem. Sci. and Eng., Hokkaido Univ., 2.Dept. of Chem., Fac. of Sci., Hokkaido Univ., 3.JST-PRESTO)
[2P074]Elucidation of Initial Charge Separation Structure in Y-series Non-Fullerene Acceptor-Based Organic Thin Film Solar Cell by Time-Resolved EPR and Pulse EPR
○Souta TSUJIMURA1, Yasuhiro KOBORI1,2, Hiroshi IMAHORI3, Tomokazu UMEYAMA4, Yuzhe ZAHANG3 (1.Grad.Sch.of Sci., Dept. of Chem., Kobe Univ., 2.Mol. Photosci. Res. Center, Kobe Univ., 3.Kyoto Univ., 4.Univ. of Hyogo)
[2P075]Exploring Photofunctions of Tetranuclear Boron Complexes via Dimerization Strategy
○Ryoji FURUTA1, Luxia CUI1, Yu HOSHINO1,2, Toshikazu ONO1,2 (1.Grad. Sch. of Eng., Kyushu Univ., 2.CMS, Kyushu Univ.)
[2P076]Fabrication of halide perovskite nanocrystals by picosecond laser ablation in liquid
○Naoki UMEMURA1, Kenji SAKOTA1, Takuya OKAMOTO2, Tomoyuki YATSUHASHI1 (1.Grad. Sch. Sci. Osaka Metropolitan Univ., 2.RIES, Hokkaido Univ.)
[2P077]Ultrafast Photoluminescence Blinking in MAPbI3 Perovskite Quantum Dots on Gold Nanoparticles
○Tianci WANG, Lei DUAN, Takuya OKAMOTO, Vasudevanpillai BIJU (Hokkaido Univ.)
[2P078]Room temperature photon bunching and collective blinking from CsPbBr3 perovskite quantum dot superlattice
○Qiwen TAN1, Sudipta SETH2, Boris LOUIS2, Xiayan WU1, Nithin PATHOOR1, TAKAGI Toranosuke1, Shun OMAGARI1, Johan HOFKENS2, Martin VACHA1 (1.Tokyo Tech., 2.KU Leuven)
[2P079]Influence of polar solvents on optical properties of tin halide perovskites
○Naozumi TANAKA1, Yoshitaka KUMABE2, Takashi TACHIKAWA1,2 (1.Grad. Sch. of Sci., Kobe Univ., 2.Mol. Photosci. Res. Center, Kobe Univ.)
[2P080]Ultralow Threshold Intensity and High-Efficiency Photon Upconversion by Triplet Mediator Ligand-Protected Ag29 Clusters
○Yudai MIURA1, Daichi ARIMA1, Ryuichi OYAIZU2, Kenji KOBAYASHI2, Masaaki MITSUI1 (1.Rikkyo Univ., 2.Shizuoka. Univ.)
[2P081]Photon upconversion using triplet-mediator ligand protected M@Au12 (M = Au, Pd) clusters
○Kouta YOSHIDA1, Daichi ARIMA1, Ryuichi OYAIZU2, Kenji KOBAYASHI2, Masaaki MITSUI1 (1.Rikkyo Univ., 2.Shizuoka Univ.)
[2P082]Unsymmetrical Pd3L6 cage with photoswitchable solubility and recyclable uptake ReO4 anion
○Misato SASAKI, Junpei YUASA (Grad. Sch. Sci., TUS)
[2P083]Intermolecular interaction and emission mechanism of thermally activated delayed fluorescent molecules in single crystals
○Takuya OBA1, Tomohiro RYU1, Shintaro KOHATA2, Hajime NAKANOTANI2, Chihaya ADACHI2, OGAWA Tomohiro1, Kiyoshi MIYATA1, Ken ONDA1 (1.Dept. of Chem., Kyushu Univ., 2.OPERA, Kyushu Univ.)
[2P084]Suppressed long-lived triplet exciton annihilation allowing brighter red phosphorescence
Kazuki FUJITA, Rajashekhar MULIMANI KASHIPATI, ○Shuzo HIRATA (The Univ. of Electro-Commun.)
[2P085]Transient EPR study of intramolecular exciton hopping contributing to triplet-triplet annihilation
○Kousuke HIGASHI1, Tsubasa OKAMOTO1,2, Christopher W. M. KAY3, Eri SAKUDA4, Yasuhiro KOBORI1,2 (1.Kobe Univ., 2.Kobe Univ. Mol. Photosci. Res. Ctr, 3.Saarland Univ., 4.Nagasaki Univ.)
[2P086]Research of emission dynamics of Yb(III)-Er(III) co-doped core-shell structured nanoparticles studied by time-resolved photoluminescence spectroscopy
○Kento TATSUI1, Shiori MIYAZAKI1, Kanji SUGIOKA1, Ryouta KOMATSUZAKI2, Ryusuke MIZOGUCHI3, ISHII Ayumi2, Tomohiro OGAWA1, Kiyoshi MIYATA1, Ken ONDA1 (1.Kyushu Univ., 2.Waseda Univ., 3.Teikyo Univ. of Sci.)
[2P087]Photochemical Properties of Ionic Photon Upconversion Molecules in Water
○Hibiki UMEZAWA, Akikazu IZUMI, Tatsuto YUI (Niigata Univ.)
[2P088]Fabrication of period four metal medium- and high-entropy alloy nanoparticles by picosecond laser ablation in liquid
○Yuya NAKAMAE1, Atsuya WATANABE2, Kenji SAKOTA1, Yorinobu TAKIGAWA2, Tomoyuki YATSUHASHI1 (1.Grad. Sch. Sci. Osaka Metropolitan Univ., 2.Grad. Sch. Eng. Osaka Metropolitan Univ.)
[2P089]Fluorescence Visualization of the Evaporative Crystallization Process of Difluoroboron β-Diketonate Complex with Aggregation-Induced Emission Property
○Yushi FUJIMOTO1, Yoshifumi MOCHIDUKI2, Fuyuki ITO1,2 (1.Grad.Sch.of Sci. and Tech., Shinshu Univ., 2.Inst. of Edu., Shinshu Univ.)
[2P090]Temperature Dependence of Radiative and Nonradiative Transitions and Molecular Chain Morphologies in Fused-Ring Conjugated Polymers
○Yuki SATO1, Hajime MOTOZAWA1, Tsubasa MIKIE2, Itaru OSAKA2, Hideo OHKITA1 (1.Grad. of Eng., Kyoto Univ., 2.Grad. of Adv. Sci. and Eng., Hiroshima Univ.)
[2P091]Pressure Dependent Photophysical Properties of CdSe Quantum Dot Superlattices
○Taiki YAMASHITA1, Daichi EGUCHI1, Hiroshi SEKIGUCHI2, Naoto TAMAI1 (1.Kwansei Gakuin Univ., 2.Jpn. Synchrotoron Radiat. Res. Inst.)
[2P092]Luminescence switching of CdSe/CdS QDs by diarylethene derivatives and the analysis of mechanism based on a stochastic model
○Moe YAMAMOTO, Daichi EGUCHI, Naoto TAMAI (Kwansei Gakuin Univ.)
[2P093]Excited-state dynamics of circularly accumulated carbazole hexamer
○Yuga KIMURA1, Ryuta SAITO1, Shigeki MORI2, Masayoshi TASAKE1, Tsuyoshi ASAHI1, ISHIBASHI Yukihide1 (1.Ehime Univ., 2.ADRES Ehime Univ.)
[2P094]The effect of charge density of the clay nanosheets on the adsorption and emission behavior of triphenylbenzene derivative (TPB)
○XINRONG ZOU1, YUGO HIRADE1, EMIKO NAKAYAMA1, TAICHI SAWASAKI1, TAMAO ISHIDA1,2, SHIMADA TETSUYA1, SHINSUKE TAKAGI1,2 (1.Grad. Sch. of Orb. Env. Sci., Tokyo Metropolitan Univ., 2.ReHES, Tokyo Metropolitan Univ.)
[2P095]Luminescence behavior of anatase TiO2 powder…Effect of ethanol addition
○Yuuki TOMITSUKA1, Takeru SAITO1, Ryuzi KATOH2 (1.Grad. Sch. of Eng., Nihon Univ., 2.College of Eng., Nihon Univ.)
[2P096]Dependence of luminescence of rutile-TiO2 powder on excitation light intensity
○Takeru SAITO1, Yuuki TOMITSUKA1, Ryuzi KATOH2 (1.Grad. Sch. of Eng., Nihon Univ., 2.College of Eng., Nihon Univ.)
[2P097]Inversion mechanism of 2-phenylazo-1,3-dimethylimidazolium Z to E isomerization in ionic liquids
○Yusuke ITO, Akio KAWAI (Kanagawa Univ.)
[2P098]Effects of Substitution Position on Photophysical Properties of 10-Hydroxybenzo[h]quinoline with Two Aryl Groups
○Marino MIWA, Akitaka ITO (Kochi Univ. of Tech.)
[2P099]Co-adsorption effect of different properties of Ir(III) complex photosensitizers in hybrids photocatalysis of Ru(II)-Re(I) binuclear complex and polymeric carbon nitride for CO2 reduction.
○Toshiya TANAKA1, Yusuke KURAMOCHI2, Osamu ISITANI3, Kazuhiko MAEDA1 (1.Tokyo Tech., 2.The Univ. of Tokyo, 3.Hiroshima Univ.)
[2P100]Photocatalytic generation of hypochlorous acid on Au/AgCl catalysts prepared by the microwave-assisted reduction method
○Yoko HIROAKI, Yasuhiro SHIRAISHI, Takayuki HIRAI (Osaka Univ.)
[2P101]Site-Selective Deposition of Metal Oxides via Near Field Photocatalysis
○Genki HORIUCHI, Seung Hyuk LEE, Tetsu TATSUMA (The Univ. of Tokyo)
[2P102]The clarification of specific behavior of O2 on water splitting over a dual metal cocatalysts-loaded NaTaO3:Sr photocatalyst
○Kyoko ADACHI1, Yamaguchi YUICHI1,2, Akihiko KUDO1, 2 (1.Dept. of Appl. Chem., Fac. of Sci., Tokyo Univ. of Science, 2.Carbon Value, Rist TUS)
[2P103]Novel Visible-Light-Driven Single-Photocatalytic Water Splitting System Using Polyoxometalate as a Water Oxidation Catalyst
○Harutaka NINOMIYA1, Osamu TOMITA1, Hajime SUZUKI1, Akinobu NAKADA1,2, Ryu ABE1 (1.Kyoto Univ., 2.PRESTO/JST)
[2P104]Demonstration of solid solution ratio dependence of stannite-type Ag2-xCuxZnSn1-yGeyS4 photocatalysts being active for hydrogen evolution under visible light
○Mai OGANO1, Wataru TAKAHARA2, Yosuke HARASHIMA2,4, Yuichi YAMAGUCHI1,3, Mikiya FUJII2,4, KUDOU Akihiko1,3 (1.Dept. of Appl. Chem., Fac.of Sci., Tokyo Univ. of Science, 2.Division of Materials Science, NAIST, 3.Carbon Value, RIST TUS, 4.Data Science Center, NAIST)
[2P105]π-spacer engineering in conjugated polymer/metal complex hybrids for improving visible light CO2 reduction
○Kotaro ISHIHARA1, Akinobu NAKADA1,2, Hajime SUZUKI1, Osamu TOMITA1, Ryu ABE1 (1.Kyoto Univ., 2.PRESTO/JST)
[2P106]Photoreforming of organic waste using Cd1-xZnxS solid solution photocatalyst via MOF precursor
○Yusei KUMAI, Morio NAGATA (Tokyo Univ. of Sci.)
[2P107]Time-dependent afterglow color change in the crystals of Eu(III)/Tb(III)/Gd(III) complexes using intermolecular energy transfer.
○Serika TASAKI1, Takuma NAKAI1, 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.)
[2P108]Photophysical Properties of Cyclometalated Pt(II) Complex promoting Thermally Activated Delayed Fluorescence
○Fuzuki YAKATA1, Eri SAKUDA1,2, Katsuyuki SHIZU3, Hironori KAJI3, Kenichiro OMOTO1,2, ARIKAWA Yasuhiro1,2, Keisuke UMAKOSHI1,2 (1.Nagasaki Univ., 2.Nagasaki Univ., 3.Kyoto Univ.)
[2P109]Photophysical properties based on charge transfer transition between π and 4f-orbitals of chiral Eu(III) complexes
○Ryohei TAKIZAWA1, Toranosuke TOMIKAWA1, Kosuke ITAYA1, Takuma NAKAI1, Mengfei WANG2,3, KOBAYASHI Masato3,4, Tetsuya TAKETSUGU3,4, Yasuchika HASEGAWA2,3, Yuichi KITAGAWA2,3 (1.Grad. Sch. Chem. Sci. Eng., Hokkaido Univ., 2.Fac. Eng., Hokkaido Univ., 3.WPI-ICReDD, Hokkaido Univ., 4.Fac. Sci., Hokkaido Univ.)
[2P110]Unique Optical Responses based on the Distorted Nanostructures and their Applications
○Tatsuya SATO, Nao MARUYAMA, Tatsuto YUI (Niigata Univ.)
[2P111]Development of Te(IV)/Bi(III)/Pb(II) based one-dimensional helical perovskite thin films with chiroptical properties
○Hikari SUZUKI, Daiki NAKAMURA, Yusuke KINOSHITA, Ayumi ISHII (Waseda Univ.)
[2P112]In-situ Electrochemical Raman Spectroscopic Investigation of Molecular Processes of Oxygen Evolution Reactions
○Kenkou TSUCHIMOTO1, Masaki ITATANI2, Tomohiro FUKUSHIMA2,3, Kei MURAKOSHI2 (1.Grad.Sch.of Che. Sci. and Eng., Hokkaido Univ., 2.Dept. of Chem., Fac.of Sci., Hokkaido Univ., 3.JST-PRESTO)
[2P113]Perturbations of Librational Motions of Water Induced by Hydrophilic Osmolytes
○Tsung-Han LIU, Masanari OKUNO (Grad. Sch. of Arts and Sci., The Univ. of Tokyo)