長谷川 美貴

はせがわ みき
Miki Hasegawa
青山学院大学理工学部
教授
計画 A03
A03-02 研究代表者

専門分野錯体の光化学

ソフトクリスタルの界面制御による光物性開拓

キーワード
金属錯体、ソフトクリスタル、発光、複合機能、薄膜・界面
関連する研究者
研究分担者: 山中正道(明治薬科大学、教授)
研究分担者: 徐超男(産業技術総合研究所、総括研究主幹)
研究協力者: 大曲仁美(青山学院大学理工学部、助教)

研究概要

光化学現象は、分子自身やその集合化にかかわる情報が鋭敏に反映される。本研究では一連のランタニドを用いた希土類を含む錯体の発光性錯体を用い、分子性薄膜の水面から固体基板上への転写の際の相転移[LBfilm]やゲル[Hydrogel]などいわゆる物質の三態に分類することが難しい系の界面を利用し、界面錯体のソフトクリスタルの配向とその光物性に着目している。希土類の発光は、配位子の励起状態を経由して促進されるため、一般的な有機分子の光吸収・光エネルギー緩和(発光)と仕組みが異なる。そのため「偏光発光」や「発光の長寿命化」の制御には原理が確立されていない部分が多い。そこで、本課題では、希土類錯体を用い、ソフトクリスタルの界面制御による新たな光物性の開拓を目的とし研究を推進する。

ラングミュアブロジェット膜形成による偏光発光現象の誘導
希土類を含むテルビウム錯体の色素吸着能発現と発光

代表的な研究業績

  • “Water-soluble lanthanide complexes with a helical ligand modified for strong luminescence in a wide pH region”, S. Ogata, T. Shimizu, T. Ishibashi, Y. Ishiyone, M. Hanami, M. Ito, A. Ishii, S. Kawaguchi, K. Sugimoto and M. Hasegawa, New J. Chem., 2017, 41, 6385-6394.
    DOI: 10.1039/c7nj01444a
  • “Organic Dye Adsorption by Amphiphilic Tris-Urea Supramolecular Hydrogel”, J. Takeshita, Y. Hasegawa, K. Yanai, A. Yamamoto, A. Ishii, M. Hasegawa, and M. Yamanaka, Chem. Asian J., 2017, 16, 2029- 2032 |
    DOI: 10.1002/asia.201700878
  • “Solar-pumping Upconversion of Interfacial Coordination Nanoparticles”, A. Ishii, and M Hasegawa, Sci. Rep., 2017, 7, 41446 |
    DOI: 10.1038/srep41446
  • “Polymorphism-based luminescence of lanthanide complexes with a deuterated 1,10-phenantholine”, S. Ogata, A. Ishii, C. Lu, T. Kondo, N. Yajima, M Hasegawa, J. Photochem. Photobio. A, 2017, 334, 55–60.
    DOI: 10.1016/j.jphotochem.2016.10.031
  • “The Ethanol-induced Interfacial Reduction of a Europium Complex on SiO2 Nanoparticles”, A. Ishii, and M. Hasegawa, Chem. Lett., 2016, 45, 1265-1267.
    DOI: 10.1246/cl.160698
  • “An Interfacial Europium Complex on SiO2 Nanoparticles: Reduction-Induced Blue Emission System”, A. Ishii, M. Hasegawa, Sci. Rep., 2015, 5, 11714.
    DOI: 10.1038/srep11714

研究業績

種別

査読付発表論文

  1. "Luminescence of lanthanide complexes: From fundamental to prospective approaches related to water- and molecular- stimuli" *M. Hasegawa, H. Ohmagari, H. Tanaka, K. Machida, J. Photochem. Photobiol. C-Photochem. Rev., 100484 (2022), in press.
  2. “New mode of stress sensing in multicolor (Ca1-xSrx)8Mg3Al2Si7O28:Eu2+ solid-solution compounds” S. Liu, R. Liu, X.Yang, J. Li , M. Sun, C.N. Xu, *B. Huang, *Y. Liang, *D. Tu, Nano Energy, 93, 106799, (2022).
  3. “Effective repeatable mechanoluminescence in heterostructured Li1-xNaxNbO3: Pr3+” X. Yang, R. Liu, X. Xu, Z. Liu, M. Sun, W. Yan, D.F. Peng, C.N. Xu, *B. Huang, *D. Tu, Small, 17(40), 2103441 1-10 (2021).
  4. “Enzymatic Hydrolysis-Responsive Supramolecular l from Organic Acid-Aided Process” Y. Fujio, C.N. Xu, N. Terasaki, J. Electrochem. Soc., 168(4), 047508 1-7 (2021).
  5. "Enzymatic Hydrolysis-Responsive Supramolecular Hydrogels Composed of Maltose-Coupled Amphiphilic Ureas" R. Yoshisaki, S. Kimura, M. Yokoya, *M. Yamanaka, Chem. Asian J., 16, 1937-1941 (2021).
  6. "Effect of Alkyl Chain Length of N-alkyl-N’-(2-benzylphenyl)ureas on Gelation" T. Komiyama, Y. Harada, T. Hase, S. Mori, S. Kimura, M. Yokoya, *M. Yamanaka, Chem. Asian J., 16, 1750-1755 (2021). (Front Cover)
  7. "Formation of pH-Responsive Supramolecular Hydrogels in Basic Buffers: Self-Assembly of Amphiphilic Tris-Urea" S. Kimura, N. Haraya, T. Komiyama, M. Yokoya, *M. Yamanaka, Chem. Pharm. Bull., 69, 1131-1135 (2021).
  8. "希土類錯体のヘリカルでキラルな分子構造に起因する円二色性および円偏光発光スペクトル" 大曲仁美, 長谷川美貴, Jasco Report, 63(2), 8-12 (2021).
  9. "Biological-Stimuli-Responsive Supramolecular Hydrogels toward Medicinal and Pharmaceutical Applications" S. Kimura, M. Yokoya, * M. Yamanaka, Chem. Lett., 50, 3, 459-466 (2021).
  10. "Urea Derivatives as Functional Molecules: Supramolecular Capsules, Supramolecular Polymers, Supramolecular Gels, Artificial Hosts, and Catalysts" M. Yokoya, S. Kimura, * M. Yamanaka, Chem. Eur. J., 27, 18, 5601-5614 (2021).
  11. "Hidden Heterometallic Interaction Emerges from Resonant Inelastic X-ray Scattering in Luminescent Tb−Pt Molecules"Yoshida, Takefumi; Shabana, Ahmed; Izuogu, David; Fuku, Kentaro; Sato, Tetsu; Zhang, Haitao ; Yamamoto, Yukina; Kamata, Jun; Ohmagari, Hitomi ; Hasegawa, Miki; Cosquer, Goulven; Takaishi, Shinya; Kaneko, Takuma; Uruga, Tomoya; Iwasawa, Yasuhiro; Yamashita, Masahiro,Journal of Physical Chemistry C, 2022, accepted
  12. "Coordinated Halide and Pseudo Halide-Dependent Structures and Photoluminescence of Defective Double Cubane Zinc(II) Clusters" T. Kuramitsu, S. Kusumoto, H. Ohmagari, M. Hasegawa, P. Thuéry, Y. Kim, *S. Hayami, *M. Nakamura, Eur. J. Inorg. Chem., 1160-1164 (2021).
  13. "Aspects of lanthanide complexes for selectivity, intensity and sharpness in luminescence bands from twenty-four praseodymium, europium and gadolinium complexes with differently distortedhexadentate ligands" *M. Hasegawa, S. Sakurai, M. A. Yamaguchi, D. Iwasawa, N. Yajima, S. Ogata, Y. Inazuka, A. Ishii, K. Suzukie, Photochem. Photobiol. Sci., 19, 1054-1062 (2020).
  14. "Chiroptical Spectroscopic Studies on Europium Complexes with Valinamide-derivatives in Solutions" *M. Hasegawa, D. Iwasawa, T. Kawaguchi, H. Koike, A. Saso, S. Ogata, A. Ishii, M. Iwamura, K. Nozaki, ChemPlusChem, 2020, 85(8), 1692-1696 (2020). (領域内共同研究 A03公募 岩村)
  15. "Electrofluorochromic Device Based on a Redox-Active Europium(III) Complex”, *Y. Kim, H. Ohmagari, A. Saso, N. Tamaoki, *M. Hasegawa, ACS Appl. Mater. Interfaces, 12, 46390−46396 (2020). (プレスリリース)
  16. "Helicate Lanthanide Complexes: The Luminescent Elements" *M. Hasegawa, H. Ohmagari, Chem. Lett., 49, 845-854 (2020). (Backcover)
  17. "Lanthanide Luminescence Enhancement of Core−Shell Magnetite−SiO2 Nanoparticles Covered with Chain-Structured Helical Eu/Tb Complexes" S. Goderski, S. Kanno, K. Yoshihara, H. Komiya, K. Goto, T. Tanaka, S. Kawaguchi, A. Ishii, J. Shimoyama, *M. Hasegawa, *S. Lis, ACS Omega, 5, 32930−32938 (2020). (Cover feature)
  18. "Solvent-Dependent Bending Ability of Salen-Derived Organic Crystals" S. Kusumoto, A. Saso, H. Ohmagari, M. Hasegawa, Y. Kim, M. Nakamura, L. F. Lindoy, *S. Hayami, ChemPlusChem, 85, 1692-1696 (2020).
  19. "Thin-film formation for promoting the potential of luminescentlanthanide coordination complexes" *M. Hasegawa, A. Ishii, Coord. Chem. Rev., 421, 213458 (2020).
  20. "Mixed Tb/Dy coordination ladders based on tetra(carboxymethyl)thiacalix[4]arene: a new avenue towards luminescent molecular nanomagnets" *A. S. Ovsyannikov, I. V. Khariushin, S. E. Solovieva, I. S. Antipin, H. Komiya, N. Marets, H. Tanaka, H. Ohmagari, M. Hasegawa, J. J. Zakrzewski, S. Chorazy, d N. Kyritsakas, M. W. Hosseini, *S. Ferlay, RSC Adv., 10, 11755-11765 (2020).
  21. "Enzyme Responsive Properties of Amphiphilic Urea Supramolecular Hydrogels" T. Maki, S. Akama, R. Yoshisaki, *M. Yamanaka, Polymer J., 52, 931-938 (2020).
  22. "Invisible crack visualization and depth analysis by mechanoluminescence film" Y. Fujio, C.N. Xu, Y. Sakata, N. Ueno, N. Terasaki, J. Alloys Compd., 832, 154900 1-9 (2020).
  23. "Ferroelectric Sr3Sn2O7:Nd3+: A new multipiezo material with ultra-sensitive and sustainable near-infrared piezoluminescence" D. Tu, *C.N. Xu, S. Kamimura, Y. Horibe, H. Oshiro, L. Zhang, Y. Ishii, K. Hyodo, G. Marriott, N. Ueno, X.G Zheng, Adv. Mater., 32, 1908083 1-9 (2020).
  24. "Photoluminescent ferroelectric LiNb03 crystals grown from Mxenes" S. Tu, M. Mizohata, G. Sheng, L. Liu, F. Ming, C.N. Xu, D. Tu, X. Zhang, H.N. Alshareef, Adv. Funct. Mater., 30, 1909843 1-6 (2020).
  25. "Synthesis of near-infrared mechanoluminescence material via organic acid-aided process" Y. Fujio, C.N. Xu, N. Terasaki, ECS Trans., J., 98, 61-68 (2020).
  26. "Control of crystal structure and performance evaluation of multi-piezo material of Li1-xNaxNbO3:Pr3+ " H. Hara, *C.N. Xu, R. Wang, X.G. Zheng, M. Nishibori, E. Nishibori, J. Ceram. Soc. Japan, 128, 518-522 (2020). (領域内共同研究 A02公募 西堀)
  27. "Lanthanide-oligomeric Brush-Films: From Luminescence Properties to Structure Resolution" N. Marets, S. Kanno, S. Ogata, A. Ishii, S. Kawaguchi and M. Hasegawa, ACS Omega, 2019, 4 (13), 15512-15520.
  28. "Amphoteric Homotropic Allosteric Association between a Hexakis‐Urea Receptor and Dihydrogen Phosphate" S. Kondo, J. Masuda, T. Komiyama, N. Yasuda, *H. Takaya, * M. Yamanaka, Chem. Eur. J., 25, 16201-16206 (2019).(Cover Feature)
  29. "Strong Luminescent Europium Complexes Induced by the Unprecedented Anti-chelate Effect of Acyl Groups on a N6-Hexadentate Ligand" S. Ogata, H. Komiya, N. Goto, R. Tanabe, K. Sugimoto, S. Kawaguchi, K. Goto, M. Hatanaka, A. Ishii, *M. Hasegawa, Chem. Lett., 48, 593-596 (2019).
  30. "Preparation of Tetrazole-fused π-Conjugated Molecules and Their Fluorescence Behavior" *T. Hata, Y. Hayashi, Y. Hasegawa, M. Iwai, A. Ishii, *M. Hasegawa, M. Shigeta, *H. Urabe, Chem. Lett., 48, 662-665 (2019).
  31. "Gelation and luminescence of lanthanide hydrogels formed with deuterium oxide" Y. Zama, K. Yanai, J. Takeshita, A. Ishii, *M. Yamanaka, *M. Hasegawa, RSC Advances, 9, 1949-1955 (2019).(領域内共同研究 A03-02分担 山中)
  32. "Trap-controlled mechanoluminescent materials" J. Zhang, X. Wang, G. Marriott, *C. Xu, Prog. Mat. Sci., 103, 678-742 (2019).
  33. "Multicolor Upconversion Luminescence of Dye-Coordinated Er3+ at the interface of Er2O3 and CaF2 nanoparticles" *A. Ishii, Y. Adachi, A. Hasegawa, M. Komaba, S. Ogata, *M. Hasegawa, Sci. Tech. Adv. Mater., 20, 44-50 (2019).
  34. "Scalable elasticoluminescent strain sensor for precise dynamic stress imaging and onsite infrastructure diagnosis" L. Liu, *C.N. Xu, A. Yoshida, D. Tu, N. Ueno, S. Kainuma, Adv. Mat. Tech., 4, 1800336 (1) - (10) (2019).
  35. "Alkyl chain elongation and acyl group effects in a series of Eu/Tb complexes with hexadentate π-electronic skeletons and their enhanced luminescence in solutions" S. Ogata, N. Goto, A. Ishii, M. Hatanaka, K. Yoshihara, R. Tanabe, K. Kayano, R. Magaribuchi, K. Goto, *M. Hasegawa, Dalton Trans., 47, 7135-7143 (2018).(Inside back cover)
  36. "Europium amphiphilic naphthalene based complex for the enhancement of linearly polarized luminescence in Langmuir-Blodgett films" K. Yoshihara, *M. Yamanaka, S. Kanno, S. Mizushima, J. Tsuchiyagaito, K. Kondo, T. Kondo, D. Iwasawa, H. Komiya, A. Saso, S. Kawaguchi, K. Goto, S. Ogata, H. Takahashi, *A. Ishii, *M. Hasegawa, New J. Chem., 43, 6472-6479 (2018). (Cover Feature)(プレスリリース、領域内共同研究 A03-02分担 山中)
  37. "Making graphene luminescent by adsorption of an amphiphilic europium complex" Y. Hara, K. Yoshihara, K. Kondo, S. Ogata, T. Watanabe, A. Ishii, M. Hasegawa, S. Koh, Appl. Phys. Lett., 2018, 112, 173103/1-5.
  38. "Enzymatic hydrolysis-induced degradation of a lactose-coupled supramolecular hydrogel" S. Akama, T. Maki, M. Yamanaka, Chem. Commun., 54, 8814-8817 (2018).(Inside Back Cover)
  39. "Gabriel synthesis of hexakis(aminomethyl)benzene and its derivatization" J. Masuda, S. Kondo, Y. Matsumoto, *M. Yamanaka, ChemistrySelect, 3, 6112-6115 (2018).
  40. "Synthesis of a bis-urea dimer and its effects on the physical properties of an amphiphilic tris-urea supramolecular hydrogel" H. Sawada, M. Yamanaka, Chem. Asian J., 13, 929-933 (2018).(Cover Feature)
  41. "Sustainable mechanoluminescence by designing a novel pinning trap in crystals" D. Tu, R. Hamabe, C.-N. Xu, J. Phys. Chem. C, 2018, 122, 23307-23311.
  42. "Piezo-photonics: from fundamentals and materials to applications" H. Jianhua, C.-N. Xu, MRS Bulletin, 2018, 43, 965-969.
  43. "The Enhanced Intramolecular Energy Transfer and Strengthened ff Luminescence of a Stable Helical Eu Complex in Ionic Liquids" Y. Hasegawa, A. Ishii, Y. Inazuka, N. Yajima, S. Kawaguchi, K. Sugimoto and M. Hasegawa, Molecules, 2018, 23(2), 55-70.
  44. "Sensitive Photodetection with Photomultiplication Effect in an Interfacial Eu2+/3+ Complex on a Mesoporous TiO2 Film" A. Ishii, T. Sakai, R. Takahashi, S. Ogata, K. Kondo, T. Kondo, D. Iwasawa, S. Mizushima, K. Yoshihara, M. Hasegawa, ACS Appl. Mater. Interfaces, 2018, 10, 5706-5713.
  45. "Synthesis of a C3-symmetric tris-imine via dynamic covalent bond formation between a trialdehyde and a triamine" K. Nakada, S. Kondo, Y. Matsumoto, M. Yamanaka, Tetrahedron Lett., 2017, 58, 4612-4616.

総説,解説,評論等

  1. 『将来加工技術の展望』日本学術振興会将来加工技術第136委員会 編、日本工業出版、6章6.4 "ボトムアップによる分子累積薄膜形成とその材料評価", 長谷川美貴 (pp. 134-137)ISBN: 978-4-8190-3401-2
  2. ”Luminescent Nanomaterials”.Edited by Odireleng Martin Ntwaeaborwa,Chapter 3: "Lanthanide Luminescence Enhancement in Nanostructures by Coordination Chemistry", Miki Hasegawa, (33 pages)e-book ISBN: 9781003277385, Jenny Stanford Publishing
  3. "Development hybrid mechanoluminescence materials for visualization of structural health" C. Xu, 2017, 80-81.

国内学会発表

  1. "未来に向けた希土類エレメント:発光を丁寧にうながす3つの工夫" 長谷川美貴 (基調講演), 第二回ケムステVシンポジウム「光化学へようこそ!~ 分子と光が織りなす機能性材料の新展開~」(オンライン, 2020年5月15日)
  2. "ソフトクリスタル特性と希土類錯体の発光" ⻑⾕川 美貴(Invited), 錯体化学会 オンライン研究会「錯体化学に基づく分子の構造変換設計と機能制御」 (オンライン, 2020年7月10日)

報道・アウトリーチ活動・特許・その他

  1. 長谷川 美貴「コロナ禍に直面した大学での教育形態の模索 -ICTと座学とコミュニケーションの重要性-」が東京化学同人「現代化学」2021年1月号P29-32に掲載。
  2. 長谷川 美貴「新たなレアアース発光素子」が東京化学同人「現代化学」2021年1月号 FLASH P11-12に掲載。
  3. 長谷川 美貴「金属錯体の分子間相互作用で切り拓く新しい光化学」についてChem Station第35回 研究者インタビュー掲載(2020.5.9)。
  4. 徐超男「力で発光する高感度近赤外応力発光体の開発に成功 ~近赤外発光でインプラントなどの応力集中を高速広域に可視化~」佐賀大学プレスリリース(2020.6.29)

国際学会発表

  1. “Enhancement of lanthanide luminescence property via the soft crystalline state”, M. Hasegawa (Invited), @#254 symposium “Photofunctions of Soft Crystals Constructed with Coordination Compounds”, Pacifichem 2021, Online meeting (December 16-21, 2021).
  2. “Helicate Europium Complexes for the Design of Efficient Luminescence and Electro Luminescence Devices”, M. Hasegawa (Invited), 329th ECS Meeting (The Electrochemical Society), Digital Meeting (May 30- June 3, 2021).
  3. “Luminescence of Chiral Helicate Lanthanide Complexes”, M. Hasegawa (Invited), International Conference on CREST-CPL, (Awaji, Japan, March 2-4, 2022).
  4. “Triboluminescence of Rare Earth Complexes Relating to the Pillar Formation in the Soft-Crystalline State”, M. Hasegawa (Invited),The 3rd International Symposium on Soft Crystals, presymposium of the Pacifichem 2021, Hybrid meeting (Kona, Hawaii, US, December 11-15, 2021).
  5. "Dual-mode mechano-optical conversion in phosphorescent CaZnOS:Cu", D. Tu, C.N. Xu (Invited), International Symposiums for Phosphor Materials (Phosphor Safari 2019)(Xiamen, China, Nov.14-17, 2019)
  6. "LANTHANIDE LUMINESCENCE BASED ON THE INTERFACIAL COORDINATION CHEMISTRY" M. Hasegawa (Invited), 3nd ICReDD International Symposium (Online, Feb. 22-24, 2021)
  7. "Mechanoluminescence: from materials to applications and standardization", C.N. Xu (Plenary Lecture), The Eleventh International Conference on High-Performance Ceramics (CICC-11) (Kunming, China, May. 25-29, 2019)
  8. "Piezoluminescence Crystalline Material And Their Applications", C.N. Xu (Invited), The 13th Pacific Rim Conference of Ceramic Societies (PACRIM13) (Okinawa, Japan, Oct.27-Nov.1,2019)
  9. "Progress in mechanoluminescence materials and their applications", C.N. Xu (Plenary Lecture), International Symposiums for Phosphor Materials (Phosphor Safari 2019)(Xiamen, China, Nov.14-17, 2019)
  10. "Progress in Mechanoluminescence: from materials to applications", C.N. Xu (Plenary Lecture), 2019 National Conference Optical Electrical Information Functional Material and Device (OEIF-2019) (Fuyang, China, Mar.29-31, 2019)
  11. "Recent progress in sustainable mechanoluminescence materials", C.N. Xu (Plenary Lecture), 20th International Union of Materials Research Societies International Conference in Asia (IUMRS-ICA 2019) (Perth, Australia, Sep. 22-26, 2019)
  12. "Controllable conversion of the mechanical quenching and mechanoluminescence in phosphorescent CaZnOS:Cu" D. Tu, C. Xu, Y. Fujio (Invited), 3nd International Conference on Mechanoluminescence and Novel Structural Health Diagnosis (Hong Kong, China, Dec. 15-17, 2017)
  13. "Deuteration Effects on the Intramolecular Energy Transfer and Luminescence of Lanthanides Coordinating 1,10-Phenanthroline" M. Hasegawa (Invited), Energy 7 (Manchester, UK, Aug. 13-16, 2017)
  14. "Dye Adsorption Behavior of Tris-Urea Supramolecular Hydrogel" M. Yamanaka (Invited), International Symposium on Pure & Applied Chemistry (ISPAC) 2017 (Ho Chi Minh, Vietnam, Jun. 8-10, 2017)
  15. "Dye Adsorption to Supramolecular Hydrogel of Amphiphilic Tris-Urea" M. Yamanaka, J. Takeshita, IUMRS-ICAM 2017 (Kyoto, Japan, Aug. 27-Sep. 1, 2017)"Dye Adsorption to Supramolecular Hydrogel of Amphiphilic Tris-Urea" M. Yamanaka, J. Takeshita, IUMRS-ICAM 2017 (Kyoto, Japan, Aug. 27-Sep. 1, 2017)
  16. "Improvement of Elastico-Luminescence property in LiNbO3:Pr3+ by composition control" J. Hirotsu, D. Tu, M. Fujihara, R. Wang, X. Zheng, C. Xu, 3nd International Conference on Mechanoluminescence and Novel Structural Health Diagnosis (Hong Kong, China, Dec. 15-17, 2017)
  17. "LiNbO3:Pr3+: A Multipiezo Material with Simultaneous Piezoelectricity and Sensitive Piezoluminescence" X. Zhang, C. Xu, D. Tu (Invited), 3nd International Conference on Mechanoluminescence and Novel Structural Health Diagnosis (Hong Kong, China, Dec. 15-17, 2017)
  18. "Luminescence and nature of electrons of a series of helicate lanthanide complexes " M. Hasegawa (Invited), The 28th International Conference on Photochemistry (ICP 2017) (Strasbourg, France, Jul. 16-21, 2017)
  19. "Luminescence mechanism of a series of helicate Eu complexes in the mesocrystal" S. Ogata, European Advanced Materials Congress (EAMC- 2017) (Stockholm, Sweden, Aug. 22-24, 2017)
  20. "Luminescence mechanism of a series of helicate Eu complexes in the mesocrystals" S. Ogata, T. Tanabe, A. Ishi, Y. Oaki, H. Imai, M. Hasegawa, Symposium of Advanced Materials (Stockholm, Sweden, Aug. 17-17, 2017)
  21. "Luminescent-Plasmonic Core-Shell Nanostructures Based on Lanthanide Doped Fluorides" S. Goderski, M. Runowski, M. Hasegawa, S. Lis, International Conference on Biological, Chemical and Environmental Sciences (Tokyo, Japan, Dec. 21-22, 2017)
  22. "Molecular Design of Luminescence Lanthanide Complexes for the Hybridization as Layered Materials" M. Hasegawa (Invited), Symposium of Advanced Materials (Stockholm, Sweden, Aug. 17-17, 2017)
  23. "Molecular design strategies for the enhancement of the on-demand luminescence of rare earth compounds" M. Hasegawa (Invited), European Advanced Materials Congress (EAMC- 2017) (Stockholm, Sweden, Aug. 22-24, 2017)
  24. "Near-infrared mechanoluminescent material for stress imaging in the optical window of biological tissue" L. Zheng, D. Tu, E. Kawasaki, N. Ueno, C. Xu, 3nd International Conference on Mechanoluminescence and Novel Structural Health Diagnosis (Hong Kong, China, Dec. 15-17, 2017)
  25. "Novel mechanoluminescence materials with a Ruddlesden-Popper-type layered perovskite structure" Y. Ishiyone, D. Tu, C. Xu, 3nd International Conference on Mechanoluminescence and Novel Structural Health Diagnosis (Hong Kong, China, Dec. 15-17, 2017)
  26. "Photo-energy conversion in lanthanide-based interfacial coordination nanoparticles" A. Ishii, Thirteenth International Workshop on Supramolecular Nanoscience of Chemically Programmed Pigments (SNCPP17) (Kusatu, Japan, Jun. 23-25, 2017)
  27. "Photoluminescence properties of helicate lanthanide complexes" M. Hasegawa, A. Ishii, M. Hatanaka (Invited), PS-IWASOM'2017 (Phosphor Safari and The SIXTH International Workshop on Advanced Spectroscopy and Optical Materials) (Gdańsk, Poland, Jul. 14-14, 2017)
  28. "Recent Progress in Development of Mechanoluminescence: From Elasticoluminescence to Multipiezo" C. Xu (Plenary Lecture), 3nd International Conference on Mechanoluminescence and Novel Structural Health Diagnosis (Hong Kong, China, Dec. 15-17, 2017)
  29. "Statistical Approach for Extraction of Mechanoluminescent Pattern" N. Ueno, R. Gotoh, T. Nagashima, C. Xu (Invited), 3nd International Conference on Mechanoluminescence and Novel Structural Health Diagnosis (Hong Kong, China, Dec. 15-17, 2017)
  30. "Tailoring bandgap and trap distribution to improve mechanoluminescence in Sr3Sn2O7:Sm3+ layered perovskite oxide" J. Li, C. Xu, D. Tu, X. Chai, X. Wang, L. Liu, E. Kawasaki (Invited), 3nd International Conference on Mechanoluminescence and Novel Structural Health Diagnosis (Hong Kong, China, Dec. 15-17, 2017)
  31. "Towards standardization of mechanoluminescence technology" H. Tateyama, N. Ueno, K. Hyodo, C. Xu, International Standardization Meeting (Hong Kong, China, Dec. 17-17, 2017)
  32. "Water-soluble lanthanide complexes with a helicate pi-electronic system for strong luminescence in a wide pH region" M. Hasegawa, Y. Ishiyone, A. Ishi, M. Hasegawa, International Conference on Biological, Chemical and Environmental Sciences (Tokyo, Japan, Dec. 21-22, 2017)"Water-soluble lanthanide complexes with a helicate pi-electronic system for strong luminescence in a wide pH region" M. Hasegawa, Y. Ishiyone, A. Ishi, M. Hasegawa, International Conference on Biological, Chemical and Environmental Sciences (Tokyo, Japan, Dec. 21-22, 2017)

受賞

  • BCSJ Award Airticle (Dec. 15, 2021),“Computational Studies for Crystal Structures of Helicate Lanthanide Complexes Based on X-ray Analyses” N. Nakayama*, M. Hijikata, H. Ohmagari, H. Tanaka, Y. Inazuka, D. Saito, S. Obata, K. Ohta, M. Kato*, H. Goto*, M. Hasegawa*, Bull. Chem. Soc. Jpn., 94, 2973–2981 (2021).

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hasemiki[at]chem.aoyama.ac.jp