KITAGAWA, Yuichi

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KITAGAWA, Yuichi
Associate Professor
Faculty of Engineering, Hokkaido University
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Contact

y-kitagawa atmark eng.hokudai.ac.jp

HASEGAWA, Yasuchika Group
Principal Investigator
Faculty Members
Postdoctoral Fellows
Research Collaborators
  • thumbnail image
    KITAGAWA, Yuichi

About the Research

Research Theme

Photochemistry and photophysics of lanthanide comlexes

Keyword

Lanthanide, emission, magneto-opitics, nanocarbon

Representative Research Achievements

  • Stacked nanocarbon photosensitizer for efficient blue light excited Eu(III) emission
    Y. Kitagawa*, F. Suzue, T. Nakanishi, K. Fushimi, T, Seki, H. Ito, Y. Hasegawa*, Commun. Chem., 2020, 3
    DOI: 10.1038/s42004-019-0251-z
  • The role of π-f orbital interactions in Eu(III) complexes for an effective molecular luminescent thermometer
    Y. Kitagawa*, M. Kumagai, T. Nakanishi, K. Fushimi, Y. Hasegawa*, Inorg. Chem. in press, 2020
    DOI: 10.1021/acs.inorgchem.9b03492
  • Electronic chirality inversion of lanthanide complex induced by achiral molecules
    S. Wada, Y. Kitagawa*, T. Nakanishi, M. Gon, K. Tanaka, K. Fushimi, Y. Chujo, Y. Hasegawa*, Scientific Reports, 2018, 8, 16395
    DOI: 10.1038/s41598-018-34790-0
  • Visible luminescent lanthanide ions and large π-conjugated ligand system shake hands
    Y. Kitagawa*, R. Ohno, T. Nakanishi, K. Fushimi, Y. Hasegawa*, Phys.Chem.Chem.Phys., 2018, 18, 31012
    DOI: 10.1039/C6CP06294F
  • Magneto-chiral dichroism of organic compounds
    Y. Kitagawa, H. Segawa, K. Ishii*, Angew. Chem. Int. Ed., 2011, 50, 9133
    DOI: 10.1002/anie.201101809

Related Research

Publications

2024

  • Structure-Changeable Luminescent Eu(III) Complex as a Human Cancer Grade Probing System for Brain Tumor Diagnosis
    M. F. Wang, M. Kono, Y. Yamaguchi, J. Islam, S. Shoji, Y. Kitagawa, K. Fushimi, S. Watanabe, G. Matsuba, A. Yamamoto, M. Tanaka, M. Tsuda, S. Tanaka, Y. Hasegawa, Scientific Reports, 2024, 14, Article number: 778
    DOI: 10.1038/s41598-023-50138-9
  • Rapid Synthesis of Chiral Figure-Eight Macrocycles Using a Preorganized Natural Product-Based Scaffold
    T. Honda, D. Ogata, M. Tsurui, S. Yoshida, S. Sato, T. Muraoka, Y. Kitagawa, Y. Hasegawa, J. Yuasa, H. Oguri, Angew. Chem., Int. Ed., 2024, ,
    DOI: 10.1002/anie.202318548

2023

  • Size-Control Synthesis and Luminescence Properties of Eu(III) Coordination Particles
    M. Enokido, K. Sasaki, S. Shoji, M. F. Wang, K. Fushimi, Y. Kitagawa, Y. Hasegawa, J. Phys. Chem. C, 2023, 127, 23785-23791
    DOI: 10.1021/acs.jpcc.3c06499
  • Intensive Emission of Eu(iii) β-Diketonate Complexes with Arsine Oxide Ligands
    Shimoji, H., Fujii, T., Sumida, A., Kitagawa, Y., Hasegawa, Y., Imoto, H., Naka, K., J. Mater. Chem. C, 2023, 11, 15608-15615
    DOI: 10.1039/d3tc03297c
  • Sandglass-Typed Single Chameleon Luminophore for Water Mapping Measurements: Intramolecular Energy Migrations in the Hydrophilic Tb(III)/Sm(III) Cluster
    Y. Hasegawa, Y. Konishi, M. Enokido, S. Shoji, M. F. Wang, K. Fushimi, Y. Kitagawa, Inorg. Chem., 2023, 62, 41, 16794–16800
    DOI: 10.1021/acs.inorgchem.3c02219
  • Investigation of the Dissolution/passivation Mechanisms on Fe-Cr Alloys in Acidic Na2SO4 Solution Using Online ICP-OES
    A. Fujimura, S. Shoji, Y. Kitagawa, Y. Hasegawa, T. Doi, K. Fushimi, Electrochimica Acta, 2023, 463,
    DOI: 10.1016/j.electacta.2023.142843
  • Optical Resolution of Carboxylic Acid Derivatives of Homoleptic Cyclometalated Iridium(III) Complexes via Diastereomers Formed with Chiral Auxiliaries
    A. Kanbe, K. Yokoi, Y. Yamada, M. Tsurui, Y. Kitagawa, Y. Hasegawa, D. Ogata, J. Yuasa, S. Aoki, Inorg. Chem., 2023, 62, 29, 11325-11341
    DOI: 10.1021/acs.inorgchem.3c00685
  • Highly Efficient Light Harvesting of a Eu(iii) Complex in a Host-Guest Film by Triplet Sensitization
    S. Miyazaki, K. Goushi, Y. Kitagawa, Y. Hasegawa, C. Adachi, K. Miyata, K. Onda, Chem. Sci., 2023, ,
    DOI: 10.1039/d3sc01817b
  • Initiation of Sulfide Stress Cracking Using Potentiostatic Liquid-Phase Ion Gun
    K. Fushimi, H. Yanagimoto, S. Nakatsuji, S. Shoji, Y. Kitagawa, Y. Hasegawa, K. Baba, J. Electrochem. Soc., 2023, 170, 041508
    DOI: 10.1149/1945-7111/accd26
  • Structural Metamorphosis and Photophysical Properties of Thermostable Nano- and Microcrystalline Lanthanide Polymer with Flexible Coordination Chains
    T. Nakanishi, Y. Hirai, J. Xu, T. Takeda, S. Watanabe, A. Yasumori, S. Hakamada, Y. Kitagawa, Y. Hasegawa, Science and Technology of Advanced Materials, 2023, 24, 2183711
    DOI: 10.1080/14686996.2023.2183711
  • Bright Lanthanide(III) Triboluminescence Despite Low Photoluminescence, and Dual Triboluminescence and Mechano-Responsive Photoluminescence
    Y. Hirai, S. Van Baaren, T. Ohmura, T. Nakanishi, T. Takeda, Y. Kitagawa, Y. Hasegawa, R. Metivier, C. Allain, Advanced Optical Materials, 2023, ,
    DOI: 10.1002/adom.202203139
  • Luminescent Lanthanide Complexes for Effective Oxygen-Sensing and Singlet Oxygen Generation
    Y. Kitagawa, T. Nakai, S. Hosoya, S. Shoji, Y. Hasegawa, ChemPlusChem, 2023, ,
    DOI: 10.1002/cplu.202200445
  • A Switchable System between Magnetic and Natural Circularly Polarised Luminescence via J-Aggregation Using Photosynthetic Antenna Model Compounds
    T. Tomikawa, Y. Kitagawa, K. Yoshioka, K. Murata, T. Miyatake, Y. Hasegawa, K. Ishii, J. Mater. Chem. C, 2023, 11,
    DOI: 10.1039/d2tc04841h
  • Controlled Molecular Assemblies of Chiral Boron Dipyrromethene Derivatives for Circularly Polarized Luminescence in the Red and Near-Infrared Regions
    H. Sakai, Y. Suzuki, M. Tsurui, Y. Kitagawa, T. Nakashima, T. Kawai, Y. Kondo, G. Matsuba, Y. Hasegawa, T. Hasobe, J. Mater. Chem. C, 2023, ,
    DOI: 10.1039/d2tc05006d

2022

  • Enhanced Circularly Polarized Luminescence of Chiral Eu(iii) Coordination Polymers with Structural Strain
    M. Tsurui, Y. Kitagawa, S. Shoji, K. Fushimi, Y. Hasegawa, Dalton Trans., 2022, ,
    DOI: 10.1039/d2dt03422k
  • Development of a Quasi-on-Time ICP-OES for Analyzing Electrode Reaction Products
    A. Fujimura, S. Shoji, Y. Kitagawa, Y. Hasegawa, T. Doi, K. Fushimi, Electrochimica Acta, 2022, 433,
    DOI: 10.1016/j.electacta.2022.141246
  • Emission Properties of Eu(III) Complexes Containing Arsine and Phosphine Ligands with Annulated Structures
    T. Fujii, Y. Kitagawa, Y. Hasegawa, H. Imoto, K. Naka, Inorg. Chem., 2022, 61, 44,, 17662–17672
    DOI: 10.1021/acs.inorgchem.2c02757
  • Plant Growth Acceleration Using a Transparent Eu3+-Painted UV-to-Red Conversion Film
    S. Shoji, H. Saito, Y. Jitsuyama, K. Tomita, Q. Haoyang, Y. Sakurai, Y. Okazaki, K. Aikawa, Y. Konishi, K. Sasaki, K. Fushimi, Y. Kitagawa, T. Suzuki, Y. Hasegawa, Scientific Reports, 2022, 12,
    DOI: 10.1038/s41598-022-21427-6
  • Amorphous Lanthanide Complexes for Organic Luminescent Materials
    J. Hayashi, S. Shoji, Y. Kitagawa, Y. Hasegawa, Coord. Chem. Rev., 2022, 467,
    DOI: 10.1016/j.ccr.2022.214607
  • Effective Photosensitization in Excited-State Equilibrium: Brilliant Luminescence of Tb-III Coordination Polymers Through Ancillary Ligand Modifications
    Y. Kitagawa, R. Moriake, T. Akama, K. Saito, K. Aikawa, S. Shoji, K. Fushimi, M. Kobayashi, T. Taketsugu, Y. Hasegawa, ChemPlusChem, 2022, ,
    DOI: 10.1002/cplu.202200151
  • Preparation of Photonic Molecular Trains via Soft-Crystal Polymerization of Lanthanide Complexes
    P. P. F. da Rosa, Y. Kitagawa, S. Shoji, H. Oyama, K. Imaeda, N. Nakayama, K. Fushimi, H. Uekusa, K. Ueno, H. Goto, Y. Hasegawa, Nat. Commun., 2022, 13,
    DOI: 10.1038/s41467-022-31164-z
  • Luminescent Lanthanide Coordination Polymers with Transformative Energy Transfer Processes for Physical and Chemical Sensing Applications
    Y. Hasegawa, Y. Kitagawa, Journal of Photochemistry and Photobiology C-Photochemistry Reviews, 2022, 51,
    DOI: 10.1016/j.jphotochemrev.2022.100485
  • Asymmetric Lumino-Transformer: Circularly Polarized Luminescence of Chiral Eu(III) Coordination Polymer with Phase-Transition Behavior
    M. Tsurui, Y. Kitagawa, S. Shoji, H. Ohmagari, M. Hasegawa, M. Gon, K. Tanaka, M. Kobayashi, T. Taketsugu, K. Fushimi, Y. Hasegawa, J. Phys. Chem. B, 2022, 126, 3799-3807
    DOI: 10.1021/acs.jpcb.2c01639
  • Tribo-Excited Chemical Reaction Using an Eu-III Complex with a Stacked Anthracene Framework
    Y. Kitagawa, A. Naito, K. Aikawa, K. Shima, S. Shoji, K. Fushimi, Y. Hasegawa, Chem. Eur. J., 2022, 28,
    DOI: 10.1002/chem.202104401
  • Luminescent Eu(III)-Based Coordination Polymers for Photonic Materials
    Y. Hasegawa, S. Shoji, Y. Kitagawa, Chem. Lett., 2022, 51, 185-196
    DOI: 10.1246/cl.210650

2021

  • In-Situ Observation of Corrosion Initiation Occurring on NaCI Nanoparticles-Deposited Carbon Steel Surfaces
    K. Fushimi, H. Okuyama, K. Ohshimizu, S. Shoji, Y. Kitagawa, Y. Hasegawa, Tetsu to Hagane-Journal of the Iron and Steel Institute of Japan, 2021, 107, 1011-1019
    DOI: 10.2355/tetsutohagane.TETSU-2021-049
  • Bright Red Emission with High Color Purity from Eu(iii) Complexes with Pi-Conjugated Polycyclic Aromatic Ligands and Their Sensing Applications
    Y. Kitagawa, M. Tsurui, Y. Hasegawa, RSC Advances, 2021, 12, 810-821
    DOI: 10.1039/d1ra08233g
  • Charge-Transfer Excited States of Pi- and 4f-Orbitals for Development of Luminescent Eu(iii) Complexes
    Y. Kitagawa, P. P. F. da Rosa, Y. Hasegawa, Dalton Trans., 2021, 50, 14978-14984
    DOI: 10.1039/d1dt03019a
  • Hybrid Eu-III Coordination Luminophore Standing on Two Legs on Silica Nanoparticles for Enhanced Luminescence
    T. Zhang, Y. Kitagawa, R. Moriake, P. P. F. da Rosa, M. J. Islam, T. Yoneda, Y. Inokuma, K. Fushimi, Y. Hasegawa, Chem. Eur. J., 2021, 27, 14438-14443
    DOI: 10.1002/chem.202102156
  • Isopyrazole-Masked Tetraketone: Tautomerism and Functionalization for Fluorescent Metal Ligands
    H. Shirakura, Y. Manabe, C. Kasai, Y. Inaba, M. Tsurui, Y. Kitagawa, Y. Hasegawa, T. Yoneda, Y. Ide, Y. Inokuma, European Journal of Organic Chemistry, 2021, 2021, 4345-4349
    DOI: 10.1002/ejoc.202100784
  • Long-Lived Emission Beyond 1000 Nm: Control of Excited-State Dynamics in a Dinuclear Tb(iii)-Nd(iii) Complex
    Y. Kitagawa, K. Matsuda, P. P. F. da Rosa, K. Fushimi, Y. Hasegawa, Chem. Commun., 2021, 57, 8047-8050
    DOI: 10.1039/d1cc03596g
  • Amide-Bridged Eu(III) Coordination Polymer for Stable Luminescent Glass Material
    J. Hayashi, S. Shoji, Y. Kitagawa, K. Fushimi, Y. Hasegawa, Materials Letters, 2021, 297, 4
    DOI: 10.1016/j.matlet.2021.130012
  • Drastic Enhancement of Photosensitized Energy Transfer Efficiency of a Eu(III) Complex Driven by Arsenic
    T. Fujii, Y. Kitagawa, Y. Hasegawa, H. Imoto, K. Naka, Inorg. Chem., 2021, 60, 8605-8612
    DOI: 10.1021/acs.inorgchem.1c00577
  • Active-Passive Transition of an Fe-6 Mass% Cr Surface in Acidic Sodium Sulfate Solutions Under a Laminar Flow Condition Evaluated by Ellipso-Microscopy and Channel Flow Electrode Method
    A. Fujimura, Y. Kitagawa, Y. Hasegawa, T. Doi, K. Fushimi, J. Electrochem. Soc., 2021, 168, 11
    DOI: 10.1149/1945-7111/abfb96
  • Strong Circularly Polarized Luminescence of Mixed Lanthanide Coordination Polymers with Control of 4f Electronic Structures
    M. J. Islam, Y. Kitagawa, M. Tsurui, Y. Hasegawa, Dalton Trans., 2021, 50, 5433-5436
    DOI: 10.1039/d1dt00519g
  • Thermo-Sensitive Eu-III Coordination Polymers with Amorphous Networks
    Y. Hasegawa, N. Sato, J. Hayashi, Y. Kitagawa, K. Fushimi, ChemistrySelect, 2021, 6, 2812-2816
    DOI: 10.1002/slct.202100531
  • Bright Sky-Blue Fluorescence with High Color Purity: Assembly of Luminescent Diphenyl-Anthracene Lutetium-Based Coordination Polymer
    Y. Kitagawa, A. Naito, K. Fushimi, Y. Hasegawa, RSC Advances, 2021, 11, 6604-6606
    DOI: 10.1039/d0ra10795f
  • Coordination Geometrical Effect on Ligand-to-Metal Charge Transfer-Dependent Energy Transfer Processes of Luminescent Eu(III) Complexes
    P. P. F. da Rosa, S. Miyazaki, H. Sakamoto, Y. Kitagawa, K. Miyata, T. Akama, M. Kobayashi, K. Fushimi, K. Onda, T. Taketsugu, Y. Hasegawa, J. Phys. Chem. A, 2021, 125, 209-217
    DOI: 10.1021/acs.jpca.0c09337
  • Long-Range LMCT Coupling in Eu-III Coordination Polymers for an Effective Molecular Luminescent Thermometer**
    Y. Kitagawa, M. Kumagai, P. P. F. da Rosa, K. Fushimi, Y. Hasegawa, Chem. Eur. J., 2021, 27, 264-269
    DOI: 10.1002/chem.202002628

2020

  • Luminescent Lanthanide Complex with Seven-Coordination Geometry
    da Rosa, PPF, Kitagawa, Y, Hasegawa, Y, Coord. Chem. Rev., 2020, 406, 9
    DOI: 10.1016/j.ccr.2019.213153
  • Splitting and Reorientation of Pi-Conjugation by an Unprecedented Photo-Rearrangement Reaction
    Inaba, Y, Yoneda, T, Kitagawa, Y, Miyata, K, Hasegawa, Y, Inokuma, Y, Chem. Commun., 2020, 56, 348-351
    DOI: 10.1039/c9cc09062b
  • First Tribo-Excited Chemical Reaction of a Stacked Lanthanide Coordination Polymer with an in Situ Reaction Monitor
    Y. Kitagawa, A. Naito, K. Fushimi, Y. Hasegawa, Chem. Eur. J., 2020, ,
    DOI: 10.1002/chem.202004485
  • Circularly Polarized Absorption and Luminescence of Semiconductor Eu-OCN Nanocrystals in the Blue Region of the Electromagnetic Spectrum
    Y. Hasegawa, K. Koide, M. Tsurui, Y. Kitagawa, T. Nakanishi, Y. Doi, Y. Hinatsu, K. Fushimi, Chemphyschem, 2020, 21, 2019-2024
    DOI: 10.1002/cphc.202000468
  • An Europium (III) Luminophore with Pressure-Sensing Units: Effective Back Energy Transfer in Coordination Polymers with Hexadentate Porous Stable Networks
    Y. Hasegawa, T. Sawanobori, Y. Kitagawa, S. Shoji, K. Fushimi, Y. Nakasaka, T. Masuda, I. Hisaki, ChemPlusChem, 2020, 85, 1989-1993
    DOI: 10.1002/cplu.202000513
  • Chiral Lanthanide Lumino-Glass for a Circularly Polarized Light Security Device
    Y. Kitagawa, S. Wada, M. D. J. Islam, K. Saita, M. Gon, K. Fushimi, K. Tanaka, S. Maeda, Y. Hasegawa, Communications Chemistry, 2020, 3, 5
    DOI: 10.1038/s42004-020-00366-1
  • Dual Energy Transfer Pathways from an Antenna Ligand to Lanthanide Ion in Trivalent Europium Complexes with Phosphine-Oxide Bridges
    S. Miyazaki, K. Miyata, H. Sakamoto, F. Suzue, Y. Kitagawa, Y. Hasegawa, K. Onda, J. Phys. Chem. A, 2020, 124, 6601-6606
    DOI: 10.1021/acs.jpca.0c02224
  • Dithieno 3,4-b:3',4'-d Arsole: A Novel Class of Hetero 5 Radialenes
    A. Urushizaki, T. Yumura, Y. Kitagawa, Y. Hasegawa, H. Imoto, K. Naka, European Journal of Organic Chemistry, 2020, 2020, 3965-3970
    DOI: 10.1002/ejoc.202000442
  • Aggregation-Induced Emission of a Eu(III) Complex via Ligand-to-Metal Charge Transfer
    Y. Kitagawa, M. Kumagai, K. Fushimi, Y. Hasegawa, Chemical Physics Letters, 2020, 749, 4
    DOI: 10.1016/j.cplett.2020.137437
  • The Role of Pi-f Orbital Interactions in Eu(III) Complexes for an Effective Molecular Luminescent Thermometer
    Y. Kitagawa, M. Kumagai, T. Nakanishi, K. Fushimi, Y. Hasegawa, Inorg. Chem., 2020, 59, 5865-5871
    DOI: 10.1021/acs.inorgchem.9b03492
  • Electronic Strain Effect on Eu(III) Complexes for Enhanced Circularly Polarized Luminescence
    M. Tsurui, Y. Kitagawa, K. Fushimi, M. Gon, K. Tanaka, Y. Hasegawa, Dalton Trans., 2020, 49, 5352-5361
    DOI: 10.1039/d0dt00699h
  • First Demonstration of the Pi-f Orbital Interaction Depending on the Coordination Geometry in Eu(III) Luminophores
    Y. Kitagawa, M. Kumagai, P. P. F. da Rosa, K. Fushimi, Y. Hasegawa, Dalton Trans., 2020, 49, 3098-3101
    DOI: 10.1039/d0dt00528b
  • Steric and Electronic Control of Chiral Eu(III) Complexes for Effective Circularly Polarized Luminescence
    Y. Kitagawa, M. Tsurui, Y. Hasegawa, Acs Omega, 2020, 5, 3786-3791
    DOI: 10.1021/acsomega.9b03613
  • Luminescent Coordination Polymers Constructed from a Flexible, Tetradentate Diisopyrazole Ligand and Copper(I) Halides
    T. Yoneda, C. Kasai, Y. Manabe, M. Tsurui, Y. Kitagawa, Y. Hasegawa, P. Sarkar, Y. Inokuma, Chem. Asian J., 2020, 15, 601-605
    DOI: 10.1002/asia.201901682
  • First Aggregation-Induced Emission of a Tb(III) Luminophore Based on Modulation of Ligand-Ligand Charge Transfer Bands
    Y. Kitagawa, M. Kumagai, T. Nakanishi, K. Fushimi, Y. Hasegawa, Dalton Trans., 2020, 49, 2431-2436
    DOI: 10.1039/d0dt00094a
  • Stacked Nanocarbon Photosensitizer for Efficient Blue Light Excited Eu(III) Emission
    Y. Kitagawa, F. Suzue, T. Nakanishi, K. Fushimi, T. Seki, H. Ito, Y. Hasegawa, Communications Chemistry, 2020, 3, 7
    DOI: 10.1038/s42004-019-0251-z

2019

  • Thermo-Sensitive Luminescence of Lanthanide Complexes, Clusters, Coordination Polymers and Metal-Organic Frameworks with Organic Photosensitizers
    Y. Hasegawa, Y. Kitagawa, J. Mater. Chem. C, 2019, 7, 7494-7511
    DOI: 10.1039/c9tc00607a
  • Near-IR Luminescent YbIII Coordination Polymers Composed of Pyrene Derivatives for Thermostable Oxygen Sensors
    Y. Hasegawa, T. Matsui, Y. Kitagawa, T. Nakanishi, T. Seki, H. Ito, Y. Nakasaka, T. Masuda, K. Fushimi, Chem. Eur. J., 2019, 25, 12308-12315
    DOI: 10.1002/chem.201902583
  • Thermal and Crystallographic Investigation of Luminescent Eu(III) Coordination Polymers with Dithiane and Dioxane Hexyl Rings
    Y. Hirai, PPF. da Rosa, Y. Kitagawa, Y. Hasegawa, Chem. Lett., 2019, 48, 1544-1546
    DOI: 10.1246/cl.190752
  • Lifetimes of Lanthanide(III) Triboluminescence Excited by Aerodynamic Shock Waves
    Y. Hirai, A. Kotani, H. Sakaue, Y. Kitagawa, Y. Hasegawa, J. Phys. Chem. C, 2019, 123, 27251-27256
    DOI: 10.1021/acs.jpcc.9b08349