Researcher Database

（Last updated : 2025-03-10 02:00:36）　

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HANASAKI Tomonori

Department / Course College of Life Sciences Department of Applied Chemistry

Title / Position Professor

Other Affiliations
1.	Graduate School of Life Sciences
2.	Research Organization of Science and Technology The Institute of Science and Engineering
3.	Research Organization of Science and Technology Research Center of Advanced Materials

Academic background
1.	～1994/03	Doctoral Program (2nd Semester) │ Applied Chemistry Major │ Graduate School, Division of Science and Engineering │ Ritsumeikan University │ Completed Doctor of Engineering
2.	～1991/03	Doctoral Program (1st Semester) │ Applied Chemistry Major │ Graduate School, Division of Science and Engineering │ Ritsumeikan University │ Completed
3.	～1989/03	Department of Chemistry │ Faculty of Science and Engineering │ Ritsumeikan University │ Graduated

Research activities
1.		The Chemical Society of Japan
2.		The Society of Polymer Science, Japan
3.		Japanese Liquid Crystal Society
4.		The Society of Rheology, Japan
5.		The Society of Synthetic Organic Chemistry, Japan
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Subject of research
1.	Dynamic viscoelastic properties of liquid crystalline materials
2.	Electro-rheological effect of liquid crystalline materials
3.	Synthesis and Physical Properties of Supramolecular Liquid Crystals containing Nucleic Acid Bases
4.	Synthesis and Physical Propertiesof Polymeric Silane Coupling Agents
5.	Synthesis and Physical Property of Alignment Materials of Organic TFT
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Research summary
Design, synthesis, and property assessment of functional organic materials Studies are centered on research for the synthesis and property assessment of transitional metal liquid crystals and asymmetric dimer liquid crystals, and further development are being made for studies on functional polymer gels, organic TFT, and their oriented materials, charge transport materials, and others.

Present specialized field
Function, Properties and Materials in Chemistry (Keyword：Organic Mmaterials Chemistry)

Books
1.	2024/03/28	Circularly Polarized Luminescence of Helical Network Polymers Synthesized in Chiral Liquid CrystalsChiral Luminescence: From Molecules to Materials and Devices │ ,pp.355-379

Papers
1.	2024/11/28	Helical Network Polymers Serving as Chiral Templates for Asymmetric Photo-Crosslink Polymerizations │ Macromolecules │ 57 (24),pp.11386-11394
2.	2024/04	Circularly Polarized Luminescence Switching of Chiral Perylene Diimide-Doped Nematic Liquid Crystal Using DC Electric Field │ ChemPhotoChem │ 8 (4)
3.	2024/01/06	Helicity Control of Circularly Polarized Luminescence from Aromatic Conjugated Copolymers and Their Mixture Using Reversibly Photoinvertible Chiral Liquid Crystals │ ACS Applied Materials & Interfaces │ ,pp.3991-4002
4.	2023/12/31	Chiroptical Properties of Helical Aromatic Conjugated Polymers Synthesized by Electrochemical Polymerization in Chiral Nematic Liquid Crystals │ Journal of Advanced Materials Science and Engineering │ ,pp.1-10
5.	2023/11/22	Synthesis and mesomorphic properties of ‘‘sideon’’ hybrid liquid crystalline silsesquioxanes │ Soft Matter │ 19 (46),pp.9115-9122
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Academic conference presentation
1.	2022/12/12	Synthesis of amphiphilic triblock copolymers and the effect of coalescence inhibition in suspension polymerization
2.	2022/12/12	Synthesis of the polymeric silane coupling agents and examination of the silanization conditions
3.	2022/09/27	Synthesis and characterization of novel chiral columnar liquid crystals by doping chiral compounds
4.	2022/09/27	Synthesis and photophysical properties of the liquid crystalline tetraphenylethene derivative
5.	2022/09/26	Fluorescence properties of the AIE-active perylene derivatives in the aggregated state
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Achievements of joint.Funded research
1.	2019/04 ～ 2020/03	新規シランカップリング剤の創製 │ Joint research
2.	2018/04 ～ 2019/03	新規シランカップリング剤の創生および工業化探索 │ Joint research
3.	2017/04 ～ 2018/03	有機機能材料の合成と構造解析および産業的応用に関する研究 │ Joint research
4.	2016/04 ～ 2017/03	有機機能材料の合成と構造解析および産業的応用に関する研究 │ Joint research
5.	2015/04 ～ 2016/03	新規シランカップリング剤の創生 │ Consigned Research by Company
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