The Laboratory of Inorganic Soft-Materials Chemistry

The department of Life, Environment and Materials Science, The Faculty of Engineering
Fukuoka Institute of Technology (FIT), JAPAN












West Japan Nanosheet Society (WJNS)

Materials and Energy Devices Research Center of Fukuoka Institute of Technology (FIT-ME)

Molecular Robotics (KAKENHI project)

Fukuoka Institute of Technology



REVIEWS (総説・解説)

  1. "Inorganic Nanosheet Liquid Crystals (in Japanese)" Nakato, T. & Miyamoto, N. in CSJ Current Review (2017).new

  1. "Colloidal Nanosheets" Miyamoto, N. & Nakato, T. in Inorganic Nanosheets and Nanosheet-Based Materials, Springer, (2017).new

  1. "Inorganic Nanosheet Liquid Crystals: Self-Assembled Structures in Dispersions of Two-Dimensional Inorganic Polymers (in Japanese)" MIYAMOTO, N. & YAMAMOTO, S., Kobunshi Ronbunshu 73, 262-280, doi:DOI:10.1295/koron.2015-0075 (2016).
  2. "Recent Developments in Hybrid Hydrogels Containing Inorganic Nanomaterials " Malgras, V., Kamachi, Y., Nakato, T., Yamauchi, Y. & Miyamoto, N., Nanosci. Nanotechnol. Lett. 8, 355-359 (2016).
  3. "Functional Layered Compounds for Nanoarchitectonics" Miyamoto, N. & Yamamoto, S. in Supra-Materials Nanoarchitectonics eds Katsuhiko Ariga & Masakazu Aono) (Elsevior Science, 2016).

  1. 「ナノシート液晶と異方性ゲル」中戸晃之、宮元展義、 「ナノ空間材料ハンドブック 」、有賀克彦 監修、NTS出版( 2016).

  1. 「粘土鉱物ナノシートコロイドの液晶性」、宮元展義、日本化学会研究会「低次元系光機能材料研究会」ニュースレター、 No.4、pp11-14(2013)
  2. 「2次元の無機物質から得られる異方的で柔らかい機能材料」、宮元展義、化学、化学同人、Vol. 66, pp70-71(2011)
  3. 「リオトロピック液晶系としての粘土鉱物ナノシートコロイド分散液」宮元展義, Colloid & Interface Communication, Vol.36, No.1, pp 13-15, 2011.3
  4. 「無機ナノシート分散体の液晶形成と機能」 中戸晃之、宮元展義、液晶、第14巻、2号、108-117 (2010)
  5. 「 粘土コロイドが形成する液晶とゲル」、中戸晃之、宮元展義、「機能性粘土素材の最新動向」CMC出版、299-314 (2010)
  6. "Liquid crystalline behavior and related properties of colloidal systems of inorganic oxide nanosheets" Nakato, T.; Miyamoto, N. Materials, 2, 1734-1761 (2009)

Original papers (査読付き原著論文)

  1. "A Facile Synthesis of Cd(Oh)2-RGO Nanocomposites for the Practical Electrochemical Detection of Acetaminophen" Sakthivel, M., Sivakumar, M., Chen, S.-M., Hou, Y.-S., Veeramani, V., Madhu, R. & Miyamoto, N., Electroanalysis, (in press).
  2. "A Facile Electrochemical Synthesis Strategy for Cu2o (Cubes, Sheets and Flowers) Microstructured Materials for Sensitive Detection of 4-Nitrophenol" Veeramani, V., Sivakumar, M., Chen, S.-M., Madhu, R., Dai, Z.-C. & Miyamoto, N., Analytical Methods 8, 5906-5910, (2016).
  3. "Low-Temperature Chemical Synthesis of Cowo4 Nanospheres for Sensitive Nonenzymatic Glucose Sensor" Sivakumar, M., Madhu, R., Chen, S.-M., Veeramani, V., Manikandan, A., Hung, W. H., Miyamoto, N. & Chueh, Y.-L., J. Phys. Chem. C 120, 17024–17028, (2016).
  4. "Synthesis of Anisotropic Poly(N-Isorpopylacrylamide) / Inorganic-Nanosheets Composite Gels by Gamma-Radiation-Induced Polymerization and Crosslinking" Shimasaki, K., Yamaki, T., Sawada, S., Hiroki, H., Maekawa, Y. & Miyamoto, N., J. Nanosci. Nanotechnol. 16, 9231-9237, (2016).
  5. "A Belousov–Zhabotinsky Oscillator Driven by a Water-Soluble Metalloporphyrin" Mukai, M., Do, J.-H., Miyamoto, N. & Arimura, T., Chem. Select 4, 877 – 878, (2016).
  6. "Functional Porous Carbon–ZnO Nanocomposites for High-Performance Biosensors and Energy Storage Applications" Madhu, R., Veeramani, V., Chen, S.-M., Veerakumar, P., Liu, S.-B. & Miyamoto, N., Phys. Chem. Chem. Phys. 18, 16466-16475, (2016).
  7. "Thermo-Responsive Hydrogels Containing Mesoporous Silica toward Controlled and Sustainable Releases" Kamachi, Y., Bastakoti, B. P., Miyamoto, N., Nakato, T. & Yamauchi, Y., Mater. Lett. 168 (2016).
  8. "Sandwich Organization of Non-Ionic Surfactant Liquid Crystalline Phases as Induced by Large Inorganic K4Nb6O17 Nanosheets" Guégan, R., Sueyoshi, K., Anraku, S., Yamamoto, S. & Miyamoto, N., Chem. Commun. 52, 1594 - 1597 (2016).
  9. "Cultivation of Cellulose-Producing Bacteria in the Nanosheet Liquid Crystal of Na-Fluorohectorite " Yamamoto, S., Ohsedo, Y., Yamada, E., Sonoda, K., Mita, H. & Miyamoto, N., Clay Sci. 19, 73-77 (2015).
  10. "Accordion-Like Swelling of Layered Perovskite Crystals Via Massive Permeation of Aqueous Solutions into 2d Oxide Galleries" Song, Y., Iyi, N., Hoshide, T., Ozawa, T. C., Ebina, Y., Ma, R., Miyamoto, N. & Sasaki, T., Chem. Commun. 51, 17068-17071 (2015).

  1. "Surfactant-Directed Synthesis of Mesoporous Pd Films with Per- Pendicular Mesochannels as Efficient Electrocatalysts" Li, C., Jiang, B., Miyamoto, N., Kim, J. H., Malgras, V. & Yamauchi, Y., J. Am. Chem. Soc. 137, 11558–11561 (2015).
  2. "Polymeric Micelle Assembly with Inorganic Nanosheets for Construction of Mesoporous Architectures with Crystallized Walls" Bastakoti, B. P., Li, Y., Imura, M., Miyamoto, N., Nakato, T., Sasaki, T. & Yamauchi, Y., Angew. Chem. Int. Ed. 54, 4222-4225 (2015).
  3. "In Situ Observation of the Evaporation-Induced Self-Assembling Process of Ps-B-Peo Diblock Copolymers for the Fabrication of Titania Films by Confocal Laser Scanning Microscopy" Kimura, T., Shintate, M. & Miyamoto, N., Chem. Commun. 51, 1230-1233 (2015).
  4. "Three-Dimensional Mesoporous Silica as a Topologically Crosslinking Filler for Poly(N-Isopropylacrylamide) Hydrogel" Miyamoto, N., Shimasaki, K., Yamamoto, K., Shintate, M., Kamachi, Y., Bastakoti, B. P., Suzuki, N., Motokawa, R. & Yamauchi, Y., Chem. Eur. J., 20, 14955-14958 (2014).
  5. "Anomalous Thermo- and Photo-Responsive Anisotropic Deformation of Poly(N-Isopropylacrylamide) Gel Hybridized with Liquid Crystalline Inorganic Nanosheets Aligned by Electric Field" Inadomi, T., Ikeda, S., Okumura, Y., Kikuchi, H. & Miyamoto, N., Macromol. Rapid Commun., 35, 1741-1746 (2014).
    macromolecular rapid comunications
  6. "A New Composite Thixotropic Hydrogel Composed of a Low-Molecular-Weight Hydrogelator and a Nanosheet" Ohsedo, Y., Oono, M., Saruhashi, K., Watanabe, H. & Miyamoto, N., RSC Advances 4, 44837 (2014).
  7. "Effective Use of Mesoporous Silica Filler: Comparative Study on Thermal Stability and Transparency of Silicone Rubbers Loaded with Various Kinds of Silica Particles" Suzuki, N., Kamachi, Y., Takai, K., Kiba, S., Kotani, T., Sakka, Y., Miyamoto, N. & Yamauchi, Y., Eur. J. Inorg. Chem. (2014).
  8. "Polymeric Micelle Assembly for Direct Synthesis of Functionalized Mesoporous Silica with Fully Accessible Pt Nanoparticles toward Improved Co Oxidation Reaction" Bastakoti, B. P., Li, Y., Miyamoto, N., Abe, H., Ye, J., Srinivasu, P. & Yamauchi, Y., Chem. Commun., 50, 9101 -9104 (2014).
  9. "Gigantic Swelling of Inorganic Layered Materials: A Bridge to Molecularly Thin Two-Dimensional Nanosheets" Geng, F., Ma, R., Ebina, Y., Yamauchi, Y., Miyamoto, N. & Sasaki, T., J. Am. Chem. Soc. 136, 5491-5500 (2014) DOI: 10.1021/ja501587y.
  10. “Reversible, Instant, and Unusually Stable ~100-Fold Swelling of Inorganic Layered Materials” by Fengxia Geng, Renzhi Ma, Akira Nakamura, Kosho Akatsuka, Yasuo Ebina, Yusuke Yamauchi, Nobuyoshi Miyamoto, Yoshitaka Tateyama, and Takayoshi Sasaki, Nature Commun., 4, 1632 (2013) doi:10.1038/ncomms2641.
  11. “Mesoporous Metallic Cells: Design of Uniformly Sized Hollow Mesoporous Pt-Ru Particles with Tunable Shell Thicknesses”Hamed Ataee-Esfahani, Jian Liu, Ming Hu, Nobuyoshi Miyamoto, Satoshi Tominaka, Kevin C. W. Wu, and Yusuke Yamauchi, Small, 9, 1047-1051(2013)
  12. “Liquid Crystalline Inorganic Nanosheets for Facile Synthesis of Polymer Hydrogels with Anisotropies in Structure, Swelling/Deswelling, and Ion Transport/Fixation” Miyamoto, N.; Shintate, M.; Hoshida, Y.; Motokawa, R., M. Annaka, Chem. Commun., , 49, 1082-1084, (2013)
  13. “Liquid Crystalline Inorganic Nanosheet Colloids Derived From Layered Materials” Nobuyoshi Miyamoto and Teruyuki Nakato, Israel J. Chem., 52, 881-894, (2012)
  14. “Synthesis of Mesoporous Titania Nanoparticles with Anatase Frameworks and Investigation of Their Photocatalytic Performance” Mohamed B. Zakaria, Norihiro Suzuki, Kotaro Shimasaki, Nobuyoshi Miyamoto, Yu-Tzu Huang, and Yusuke Yamauchi, J. Nanosci. Nanotechnol., 12, 4502-4507, (2012)
  15. "Electrochemical Plating of Ordered Mesoporous Pt Films with Tunable Pore Sizes from Aqueous Surfactant Solutions", Wang, H., Wang, L., Sakamoto, Y., Miyasaka, K., Miyamoto, N., Yoshihiro, N., Terasaki, O. and Yamauchi, Y.: Chem. Mater. 24, 1591-1598 (2012)
  16. “Unusual Reinforcement of Silicone Rubber Compounds Containing Mesoporous Silica Particles as Inorganic Fillers” Norihiro Suzuki, Shosuke Kiba, Yuichiro Kamachi, Nobuyoshi Miyamoto, and Yusuke Yamauchi, Phys. Chem. Chem. Phys. 14, 3400-3407 (2012)
  17. “Organic-inorganic complex of polylysine and fluorohectorite” Mami Turuyama, Hiroshi Kanamaru, Nobuyoshi Miyamoto, and Hajime Mita, Peptide Science 48, 347-348 (2012).
  18. "Aspect Ratio Dependent Phase Transitions and Concentration Fluctuations in Aqueous Colloidal Dispersions of Charged Plate-Like Particles", Yamaguchi, D., Miyamoto, N., Fujita, T., Nakato, T., Koizumi, S., Ohta, N., Yagi, N. and Hashimoto, T.: Phys. Rev. E., 85, 011403-011415, (2012).
  19. “Inorganic Liquid Crystal Comprised of Colloidal Semiconductor Nanosheets of Layered Perovskite KCa2Nb3O10” Nobuyoshi Miyamoto, Shinya Yamamoto, Kotaro Shimasaki, Keigo Harada, and Yusuke Yamauchi, Chem. Asian J., 6, 2036-2939 (2011)
  20. "Hybridization of Photoactive Titania Nanoparticles with Mesoporous Silica Nanoparticles and Their Drastically Enhanced Photocatalytic Activity", Suzuki, N., Radhakrishnan, L., Takai, K., Jiang, X., Shimasaki, K., Miyamoto, N. and Yamauchi, Y.: Bull. Chem. Soc. Jpn. 84 , 812-817(2011)
  21. "Synthesis of Mesoporous Nb2O5 with Crystalline Walls and Investigation of Their Photocatalytic Activity"Suzuki, N., Athar, T., Shimasaki, K., Miyamoto, N. and Yamauchi, Y., J. Ceram. Soc. Jpn., 119, 405-411 (2011).
  22. "Mesoporous Silica as Smart Inorganic Fillers: Preparation of Robust Silicone Rubber with Low Thermal Expansion Property" Suzuki, N., Kiba, S., Kamachi, Y., Miyamoto, N. & Yamauchia, Y., J. Mater. Chem. 21, 5338-5344 (2011).
  23. "Synthesis of Nanoporous Silica/Titania Nanoparticles Composites by Aerosol-Assisted Co-Assembly and Investigation of Their Enhanced Photocatalytic Properties" Shimasaki, K., Suzuki, N., Miyamoto, N. & Yamauchi, Y., J. Nanosci. Nanotechnol. 11, 3256-3264 (2011).
  24. "Highly Photoactive Porous Anatase Films Derived by the Deformation of 3-D Mesostructures" Kimura, T., Yamauchi, Y. & Miyamoto, N., Chem. Eur. J. 17, 4005-4011 (2011).
  25. "Condensation and Crystallinity Controlled Synthesis of Titanium Oxide Films with Mesospaces Showing Dramatic Photocatalytic Performance" Kimura, T., Yamauchi, Y. & Miyamoto, N., Chem. Eur. J. 16, 12069-12073 (2010).
  26. “Liquid Crystal Phases in the Aqueous Colloids of Size-Controlled Fluorinated Layered Clay Mineral Nanosheets” Nobuyoshi Miyamoto, Hirokazu Iijima, Hirokazu Ohkubo, and Yusuke Yamauchi, Chem. Commun., 46, 4166-4168 (2010)
  27. “Combined SANS, SEC, NMR, and UV-Vis Studies of Simultaneous Living Anionic Copolymerization Process in a Concentrated Solution: Elucidation of Building-up Processes of Molecules and Their Self-Assemblies”Yue Zhao, Nobuyoshi Miyamoto, Satoshi Koizumi, and Takeji Hashimoto, Macromolecules,, 43, 2948-2959 (2010)
  28. “Lamellar Mesostructured Aluminum Organophosphonate with Unique Crystalline Framework” Kimura, T.; Nakashima,D.; Miyamoto, N., Chem. Lett., 38, 916-917 (2009)
  29. “Rapid Fabrication of Mesoporous Titania Films with Controlled Macroporosity to Improve Photocatalytic Property” Kimura, T.; Miyamoto, N.; Meng, X.; Ohji, T.; Kato, K., Chem. Asian. J., 4, 1486-1492 (2009)
  30. “Combined SANS, SEC, NMR, and UV-Vis Spectroscopic Studies of Simultaneous Living Anionic Copolymerization Process: Simultaneous Elucidation of Propagating Living Chains at Three Different Length Scales” Zhao, Y.; Tanaka, T.; Miyamoto, N.; Koizumi, S.; Hashimoto, T., Macromolecules, 42 , 1739-1748 (2009)
  31. “Photoinduced Charge Separation in Colloidal System of Exfoliated Layered Semiconductor Controlled by Coexisting Aluminosilicate Clay” Nakato, T.; Yamada, Y.; Miyamoto, N., J. Phys. Chem. B., 113, 1323-1331 (2009)
  32. "Preparation of Porous Solids Composed of Layered Niobate Walls from Colloidal Mixtures of Niobate Nanosheets and Polystyrene Spheres”Miyamoto, N.; Kuroda, K., J. Colloid Interface Sci., 313, 369-373 (2007)
  33. “Extremely Stable Photoinduced Charge Separation in a Colloidal System Composed of Semiconducting Niobate and Clay Nanosheets”Miyamoto, N.; Yamada, Y.; Koizumi, S.; Nakato, T., Angew. Chem. Int. Ed.., 46, 4123-4127 (2007)
  34. "Living Anionic Polymerization of Methylmethacrylate Controlled by Phosphazene Catalyst as Observed by Gel-Permeation Chromatography, UV-Visible Spectroscopy, and Small-Angle Neutron Scattering"Miyamoto, N.; Inoue, H; Koizumi, S.; Hashimoto, T., J. Appl. Cryst., 40, s568-s572 (2007)
  35. "Hierarchical Structure of Niobate Nanosheets in Aqueous Solutions"Yamaguchi, D; Miyamoto, N.; Koizumi, S.; Nakato, T.; Hashimoto, T., J. Appl. Cryst., 40, s101-s105 (2007)
  36. “Aggregation Behavior of Living Anionic Polyisoprene Investigated by Small-Angle Neutron Scattering During Polymerization”Miyamoto, N.; Yamauchi, K.; Hasegawa, H.; Hashimoto, T; Koizumi, S., Physica B, 385-386, 752-755 (2006)
  37. “In-Situ and Real-Time Small-Angle Neutron Scattering Studies of Living Anionic Polymerization Process and Polymerization-Induced Self-Assembly of Block Copolymers”Tanaka, H.; Yamauchi, K.; Hasegawa, H.; Miyamoto, N.; Koizumi, S.; Hashimoto, T., Physica B, 385-386, 742-744 (2006)
  38. “Liquid Crystalline Nanosheet Colloids with Controlled Particle Size Obtained by Exfoliating Single Crystal of Layered Niobate K4Nb6O17Miyamoto, N.; Nakato, T., J. Phys. Chem. B, 108, 6152-6159 (2004)
  39. “Visible Light Induced Electron Transfer and Long Lived Charge Separated State in Cyanine Dye/Layered Titanate Intercalation Compounds”Miyamoto, N.; Kuroda, K.; Ogawa, M., J. Phys. Chem. B, 108, 4268-4274 (2004)
  40. “Stable Liquid Crystalline Phases of Colloidally Dispersed Exfoliated Layered Niobates”Nakato, T.; Miyamoto, N.; Harada, A., Chem. Commun, 78-79 (2004)
  41. “Exfoliation and Film Preparation of a Layered Titanate, Na2Ti3O7, and Intercalation of Pseudoisocyanine Dye”Miyamoto, N.; Kuroda, K.; Ogawa, M., J. Mater. Chem., 14, 165-170 (2004)
  42. “Liquid Crystalline Colloidal System Obtained by Mixing Niobate and Aluminosilicate Nanosheets: a Spectroscopic Study Using a Probe Dye”Miyamoto, N.; Nakato, T., Langmuir, 19, 8057-8064 (2003)
  43. “Sol-Gel Transition of Niobium Oxide Nanosheet Colloids: a Hierarchical Aspect of a Novel Macroscopic Property Appears in Colloidally Dispersed States of Layered Niobate K4Nb6O17”Nakato, T.; Miyamoto, N.; Harada, A; Ushiki, H., Langmuir, 19, 3157-3163 (2003)
  44. “Intercalation of a Cationic Azobenzene into Montmorillonite”Ogawa, M.; Ishii, T.; Miyamoto, N.; Kuroda, K., Appl. Clay Sci., 22, 179-185 (2003)
  45. “Sol-Gel Transition of Nanosheet Colloids of Layered Niobate K4Nb6O17”Nakato, T.; Miyamoto, N., J. Mater. Chem., 12, 1245-1246 (2002)
  46. “Liquid Crystalline Nature of K4Nb6O17 Nanosheet Sols and Their Macroscopic Alignment”Miyamoto, N.; Nakato, T., Adv. Mater., 14, 1267-1270 (2002)
  47. “Formation of Extraordinarily Large Nanosheets from K4Nb6O17 Crystals”Miyamoto, N.; Yamamoto, H.; Kaito, R.; Kuroda, K., Chem. Commun., 2378-2379 (2002)
  48. “Intercalation of a Cationic Phthalocyanines into Layered Titanates and Control of the Microstructures”Kaito, R.; Miyamoto, N.; Kuroda, K.; Ogawa, M., J. Mater. Chem., 12, 3463-3468 (2002)
  49. “Uni-Directional Orientation of Cyanine Dye Aggregates on a K4Nb6O17 Single Crystal: Toward Novel Supramolecular Assemblies with Three-Dimensional Anisotropy”Miyamoto, N.; Kuroda, K.; Ogawa, M., J. Am. Chem. Soc., 123, 6949-6950 (2001)
  50. “Photocontrol of the Basal Spacing of Azobenzene-Magadiite Intercalation Compound”Ogawa, M.; Ishii, T.; Miyamoto, N.; Kuroda, K., Adv. Mater., 13, 1107-1109 (2001)
  51. “Intercalation of a Cationic Cyanine Dye into the Layered Silicate Magadiite”Miyamoto, N.; Kuroda, K.; Ogawa, M., Appl. Clay Sci., 19, 39-46 (2001)
  52. “Aggregation of a Cationic Cyanine Dye Intercalated in the Interlayer Space of a Layered Titanate, Na2Ti3O7Miyamoto, N.; Kuroda, K.; Ogawa, M., Mol. Cryst. Liq. Cryst., 341, 259-264 (2000) 
  53. “Adsorption and Aggregation of a Cationic Cyanine Dye on Layered Clay Minerals”Miyamoto, N.; Kawai, R.; Kuroda, K.; Ogawa, M., Appl. Clay Sci., 16, 161-170 (2000)

Patents (特許)

  • 「層状無機化合物分散液」、田中 秀康、 尾上崇、宮元展義、特許出願2011-144063、特許公開2013-10662
  • 「酸化ニオブナノシート液晶及びその製造方法」中戸晃之、宮元展義、特許公開2004-107527、特許出願2002-273477
  • 「層状ニオブ酸化物剥離層ゲル」 中戸晃之、宮元展義、特開2003-238160、特願2002-035036

Invited lectures(招待講演・依頼講演)

  1. Nobuyoshi Miyamoto "Liquid crystal phase of inorganic nanosheet colloids and their applications" The 2nd Japan-Taiwan Joint Workshop on Nanospace Materials, Dec. 2016,NIMS, Japan
  2. 山本伸也、宮元展義 "粘土鉱物コロイドの構造色" 第60回粘土科学討論会, 2016年9月,九大
  3. 宮元展義 "液晶性粘土コロイドを利用した新しい粘土/ポリマー複合体の合成" 第60回粘土科学討論会, 2016年9月,九大
  4. Nobuyoshi Miyamoto "Liquid crystal phase of inorganic nanosheet colloids and their applications" RIKEN CEMS Topical Meeting 2016 “Nanoparticles / Nanotubes / Nanosheets", 2016年9月,RIKEN, Saitama, Japan
  5. Nobuyoshi Miyamoto "Inorganic nanosheet liquid crystals and their applications" SPIE2016, Aug. 2016,San Diego, USA
  6. Nobuyoshi Miyamoto "Liquid crystalline nanosheets and composite gel" The 1st FIT-ME Symposiium, May 2016,Fukuoka, Japan
  7. 宮元展義 "無機ナノシート液晶の異方的な構造を活用した新材料合成" 日本化学会第96春季年会, Mar. 2016,同志社大学(京田辺市),招待講演
  8. R. Guégan, N. Miyamoto "Liquid crystal mixtures made of nanosheets and nonionic surfactants”" EMN Meeting on Liquid Crystal, Feb.2016,Orlando (USA),招待講演
  9. Nobuyoshi Miyamoto "Liquid crystal phase of inorganic nanosheet dispersions and their applications"" 2016 Kumamoto Symposium on Two Dimensional Nanomaterials, Feb.2016,Kumamoto Univ.,招待講演
  10. 山本 伸也、宮元展義 "フルオロヘクトライトナノシート液晶の構造色" 高分子基礎研究会, 2016年1月,FITセミナーハウス(大分県由布市)
  11. 宮元 展義、山口 直哉、加藤 利喜、三田肇、角五彰、敷中一洋、Patrick Davidson "剛直な生体高分子と無機ナノシートの混合で発現する液晶相" 高分子基礎研究会, 2016年1月,FITセミナーハウス(大分県由布市)
  12. Nobuyoshi Miyamoto, Takumi Inadomi "Anisotropic photothermal response of the poly(N-isopropylacrylamide) gel hybridized with liquid crystalline clay nanosheets aligned by electric field" Pacifichem2015, Dec.2015,Honolulu, USA
  13. 宮元展義 "レーザー共焦点顕微鏡および小角X線散乱による無機ナノシートコロイド 液晶の構造解析" 信州コロイド&界面科学研究会 第 1 回研究討論会, 2015年10月,信州大学,招待講演"
  14. Nobuyoshi Miyamoto "Inorganic nanosheet liquid crystals: towards novel pol‐ ymer composites, chemical actuators, electro‐optical devices, and color materials" KOLLOQUIUM DES SFB 840, Oct. 2015,Bayreuth Univ., Germany,招待講演
  15. Nobuyoshi Miyamoto, Takumi Inadomi "Anisotropic Poly(N-isopropylacrylamide) gel hybridized with liquid crystalline clay nanosheets aligned by alternative electric field" IMNC2015, June, 2015,台湾 (invited lecture)
  16. Re´gis Gue´gan, Denis Morineau, Samuel Guillot, Pascal Andreazza, and Nobuyoshi Miyamoto "Confinement effects induced by well-organized mesopores to liquid crystalline phases" IMNC2015, June, 2015,台湾 (invited lecture)
  17. Nobuyoshi Miyamoto "Swelling and exfoliation of layered materials into liquid crystalline colloids of inorganic nanosheets" the 8th Mini-Symposium on Liquids (MSL) , July, 2014,岡山大 (invited lecture)
  18. Nobuyoshi Miyamoto "Liquid crystals of inorganic nanosheet colloids and their applications" Les Se´minaires de la Fondation “Nanosciences aux limites de la Nanoe´lectronique“ , May, 2014,CEA, Grenoble (France) (invited lecture)
  19. Nobuyoshi Miyamoto "Liquid crystals of inorganic nanosheet colloids" The seminar at the Institute for Earth Sciences of Orle´ans, CNRS-University of Orle´ans, May, 2014,Universite d' Orlean (France) (invited lecture)
  20. Nobuyoshi Miyamoto "Inorganic Nanosheet Liquid Crystals for the Synthesis of Anisotropic Hydrogels" Japan-Taiwan Joint Workshop on Nanospace Materials, March, 2014,Fukuoka Institute of Technology, Fukuoka, Japan (invited lecture)
  21. 宮元展義 "無機ナノシートコロイドが形成する液晶相" 第141回量子生命科学セミナー「ソフトマターと凝縮系科学の最前線」, 2014年3月,広島大学 (招待講演)
  22. 宮元展義 "無機ナノシート液晶:二次元無機高分子の溶液が形成する液晶相" 高分子学会九州支部フォーラム2014「ポリマーマテリアルの機能化戦略」, 熊本大, 2014年2月 (招待講演)
  23. Nobuyoshi Miyamoto, Shogo Ikeda, Takumi Inadomi, Shohei Yoshimura, Morio Shintate "Anisotropic hydrogels of inorganic nanosheet liquid crystal / poly(N-isopropylacrylamide) hybrid " Pure and Applied Chemistry International Conference (PACCON2014), Kohn Kaen, Thai Land, Jan. 2014 (invited lecture)
  24. 宮元展義 "無機ナノシートコロイドが形成する組織化構造とその制御" 第10回クロスロード研究会「生体膜・コロイド研究の最前線), 東海村, 2013年12月 (招待講演)
  25. 宮元展義 "無機ナノシートコロイドの液晶相とその応用" 第130回微小光学研究会, 九大筑紫, 2013年12月 (招待講演)
  26. 宮元展義 "無機ナノシートコロイドの液晶相とその応用" 表面技術協会第128回講演大会, 福岡工大, 2013年9月 (招待講演)
  27. 宮元展義 "無機物から液晶を作る~ナノシート液晶の科学と応用" 北陸・関東高分子若手研究会2013ミニシンポジウム, 金沢, 2013年9月 (招待講演)
  28. "InorganicNanosheets Liquid Crystals And Their Applications For Functional Soft Materials"Nobuyoshi Miyamoto, The 2nd Annual World Congress of Nano Sciences and Technology 2012 (Nano-S&T 2012), Oct. 2012, Quindao, China
  29. 「無機ナノシートに基づく液晶とソフトマテリアル」日本化学会秋季事業-第2回CSJ化学フェスタ2012、東工大・大岡山、2012年10月
  30. 「無機ナノシート液晶を利用した高分子の機能化」 宮元展義、 2011年度高分子学会九州地区若手研究会、大分、2011年12月
  31. 「無機ナノシート分散液に基づく液晶とその応用」宮元展義、産総研Clayteam次世代材料探索ワーキンググループ講演会、東京、2011年11月
  32. 「液晶性のクレイ分散液を利用した機能性マテリアルの創製」宮元展義、第60回高分子討論会、岡山、2011年9月
  33. 「無機層状物質を利用した異方的で柔らかい機能物質の創製」宮元展義、日本化学会新領域研究グループ低次元無機有機複合系の光化学サマーセミナー、鹿児島、2011年9月
  34. 「無機ナノシートが形成する液晶相とその応用」宮元展義、日本液晶学会ソフマターフォーラム講演会、2011年8月11日、福岡
  35. 「無機ナノシート分散液の液晶性」宮元展義、日本油化学会界面科学部会九州地区講演会 、福岡、2010年11月26日
  36. ”Liquid Crystal Phases Of Colloidal Layered Clay Mineral Nanosheets And Their Applications For Functional Soft Materials”Nobuyoshi Miyamoto, 3rd International Congress on Ceramics (ICC3) , Nov. 2010.
  37. 「無機ナノシート液晶・高分子ナノ複合ゲルの合成と構造」Clayteam第2回セミナー、産総研東北センター、2010年9月14日
  38. 「粘土鉱物ナノシートに基づく液晶と異方性高分子ゲル」宮元展義、日本化学会新領域研究グループ低次元無機有機複合系の光化学第3回研究講演会、東京、2010年7月9日
  39. 「無機層状物質を利用した機能物質合成」 宮元展義、早稲田大学教育学部講演会、2008年12月17日
  40. 「無機ナノシートを利用した機能材料合成」宮元展義、 広島大学第5回理学融合教育研究セミナー「機能性分子の化学」、2008年10月10日
  41. 「無機機能層状結晶とナノシート」宮元展義、材料創製ワークショップ「ナノテクノロジーと水素社会」、原研高崎、 2004年11月