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Development of a three-dimensional tomography holder for in situ tensile deformation for soft materials

Research Project

Project/Area Number 16H02288
Research Category

Grant-in-Aid for Scientific Research (A)

Allocation TypeSingle-year Grants
Section一般
Research Field Polymer/Textile materials
Research InstitutionTohoku University

Principal Investigator

Jinnai Hiroshi  東北大学, 多元物質科学研究所, 教授 (20303935)

Co-Investigator(Kenkyū-buntansha) 樋口 剛志  東北大学, 多元物質科学研究所, 助教 (50547304)
Research Collaborator Ohkura Yoshiharu  
Miyazaki Shinsuke  
Miyazaki Hiroya  
Akugtagawa Keizo  
Kadowaki Hiroshi  
Project Period (FY) 2016-04-01 – 2019-03-31
Project Status Completed (Fiscal Year 2018)
Budget Amount *help
¥46,670,000 (Direct Cost: ¥35,900,000、Indirect Cost: ¥10,770,000)
Fiscal Year 2018: ¥9,620,000 (Direct Cost: ¥7,400,000、Indirect Cost: ¥2,220,000)
Fiscal Year 2017: ¥15,730,000 (Direct Cost: ¥12,100,000、Indirect Cost: ¥3,630,000)
Fiscal Year 2016: ¥21,320,000 (Direct Cost: ¥16,400,000、Indirect Cost: ¥4,920,000)
Keywords高分子材料物性 / 電子線トモグラフィ / 有限要素法 / その場延伸観察 / 電子線トモグラフィー
Outline of Final Research Achievements

An in situ straining holder capable of tensile deformation and high-angle tilt for electron tomography was developed for polymeric materials. The holder has a dedicated sample cartridge, on which a variety of polymeric materials, such as microtomed thin sections of bulk specimens and solvent-cast thin films, can be mounted. Fine, stable control of the deformation process with nanoscale magnification was achieved. The holder allows large tensile deformation with a large field of view (800 x 200 micrometers before the deformation), and a high tilt angle during in situ observations.

With the large tensile deformation, the strain on the specimen can be as large as 50. We expect that meso- and microscopic insights into the dynamic mechanical deformation and fracture processes of polymeric materials can be obtained by combining the holder with a transmission electron microscope. We used this technique to study the deformation process in a silica nanoparticle-filled isoprene rubber.

Academic Significance and Societal Importance of the Research Achievements

試料延伸トモグラフィーホルダーの新規開発とこの装置によるナノ複合材料(高分子と無機物をハイブリッド化した複合材料)の延伸実験はこれまで世界に例が無い。さらに、このような動的過程における構造観察結果を計算科学と連携させることで、ナノ複合材料の力学物性発現のメカニズムをナノスケールから解明し、軽量高強度なナノ複合材料における構造設計法につなげてゆくという点で学術的な意味は大きい。

ナノ複合材料は、軽量で高強度という特性を活かし、これまで金属・無機材料しか用いられなかった素材を次々と置き換えつつある新素材である。本研究は、新素材開発に新しい方法論を提供するものであり、その社会的なインパクト大きい。

Report

(4 results)
  • 2018 Annual Research Report   Final Research Report ( PDF )
  • 2017 Annual Research Report
  • 2016 Annual Research Report
  • Research Products

    (43 results)

All 2019 2018 2017 2016

All Journal Article (13 results) (of which Int'l Joint Research: 3 results,  Peer Reviewed: 13 results,  Open Access: 1 results,  Acknowledgement Compliant: 1 results) Presentation (30 results) (of which Int'l Joint Research: 21 results,  Invited: 30 results)

  • [Journal Article] Scattering patterns and stress?strain relations on phase-separated ABA block copolymers under uniaxial elongating simulations2019

    • Author(s)
      Hagita Katsumi、Akutagawa Keizo、Tominaga Tetsuo、Jinnai Hiroshi
    • Journal Title

      Soft Matter

      Volume: 15 Issue: 5 Pages: 926-936

    • DOI

      10.1039/c8sm02363h

    • Related Report
      2018 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Adding Symmetry: Cylindrically Confined Crystallization of Nylon-62019

    • Author(s)
      S. Yu, Z. Lai, H. Jinnai, X. Zeng, M. Ageishi, B. Lotz, S. Z. D. Cheng, N. Zheng, S. Zhang, X. Feng, Y. Cao*
    • Journal Title

      Macromolecules

      Volume: - Issue: 9 Pages: 3298-3305

    • DOI

      10.1021/acs.macromol.8b02672

    • Related Report
      2018 Annual Research Report
    • Peer Reviewed / Int'l Joint Research
  • [Journal Article] Super-resolution for asymmetric resolution of FIB-SEM 3D imaging using AI with deep learning2018

    • Author(s)
      Hagita Katsumi、Higuchi Takeshi、Jinnai Hiroshi
    • Journal Title

      Scientific Reports

      Volume: 8 Issue: 1 Pages: 5877-5877

    • DOI

      10.1038/s41598-018-24330-1

    • Related Report
      2018 Annual Research Report
    • Peer Reviewed / Open Access
  • [Journal Article] Anatomy of triply-periodic network assemblies: Characterizing skeletal and inter-domain surface geometry of block copolymer gyroids2018

    • Author(s)
      I. Prasad, H. Jinnai, R.-M. Ho, E. L. Thomas and G. M. Grason*
    • Journal Title

      Soft Matter

      Volume: 14 Issue: 18 Pages: 3612-3623

    • DOI

      10.1039/c8sm00078f

    • Related Report
      2018 Annual Research Report
    • Peer Reviewed / Int'l Joint Research
  • [Journal Article] Stabilizing the Ordered Bicontinuous Double Diamond Structure of Diblock Copolymer by Configurational Regularity2018

    • Author(s)
      C.-H. Lin, T. Higuchi, H.-L. Chen*, J.-C. Tsai, H. Jinnai* and T. Hashimoto*
    • Journal Title

      Macromolecules

      Volume: 51 Issue: 11 Pages: 4049-4058

    • DOI

      10.1021/acs.macromol.7b02404

    • Related Report
      2018 Annual Research Report
    • Peer Reviewed / Int'l Joint Research
  • [Journal Article] Development of a three-dimensional tomography holder for in situ tensile deformation for soft materials2018

    • Author(s)
      T. Higuchi, T. Gondo, H. Miyazaki, A. Kumagai, K. Akutagawa and H. Jinnai*
    • Journal Title

      Microscopy

      Volume: 67(5) Issue: 5 Pages: 296-300

    • DOI

      10.1093/jmicro/dfy027

    • Related Report
      2018 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Interfacial Morphologies and Associated Processes of Multicomponent Polymers2018

    • Author(s)
      H. Jinnai
    • Journal Title

      Polym. J.

      Volume: 50 Issue: 12 Pages: 1121-1138

    • DOI

      10.1038/s41428-018-0103-1

    • NAID

      40021735584

    • Related Report
      2018 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Cascade Self-Organization of Shish Kebabs in Fibers Spun from Polymer Solutions: Crystalline Fibrils Bridging Neighboring Kebabs Discovered by Transmission Electron Microtomography2018

    • Author(s)
      H. Murase*, H. Jinnai*, T. Toriyama, T. Hashimoto*
    • Journal Title

      Macromolecules

      Volume: 52 Issue: 2 Pages: 575-591

    • DOI

      10.1021/acs.macromol.8b02246

    • Related Report
      2018 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Controlled Self-Assemblies of Polystyrene-block-polydimethylsiloxane Micelles in Cylindrical Confinement through a Micelle Solution Wetting Method and Rayleigh-Instability-Driven Transformation2017

    • Author(s)
      H.-W. Ko, T. Higuchi, C.-W. Chang, M.-H. Cheng, K. Isono, M.-H. Chi, H. Jinnai and J.-T. Chen
    • Journal Title

      Soft Matter

      Volume: 13 Issue: 32 Pages: 5428-5436

    • DOI

      10.1039/c7sm01024a

    • Related Report
      2017 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Three-Dimensional Visualization and Characterization of Polymeric Self-Assemblies by Transmission Electron Microtomography2017

    • Author(s)
      H. Jinnai, T. Higuchi, X. D. Zhuge, A. Kumamoto, K. J. Batenburg, Y. Ikuhara
    • Journal Title

      Accounts of Chemical Research

      Volume: 50 Issue: 6 Pages: 1293-302

    • DOI

      10.1021/acs.accounts.7b00103

    • Related Report
      2017 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Direct three-dimensional imaging of the fracture of fiber-rainforced plastic under uniaxial extension: Effect of adhesion between fibers and matrix2017

    • Author(s)
      H. Saito, Y. Aoyanagi, T. Mihara, T. Tanaka, T. Higuchi, H. Morita and H. Jinnai
    • Journal Title

      Polymer

      Volume: 116 Pages: 556-564

    • DOI

      10.1016/j.polymer.2017.01.072

    • Related Report
      2017 Annual Research Report 2016 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Direct Characterization of In-Plane Phase Separation in Polystyrene Brush/Cyclohexane System2016

    • Author(s)
      D. Murakami, Y. Norizoe, Y. Higaki, A. Takahara, H. Jinnai
    • Journal Title

      Macromolecules

      Volume: 49 Issue: 13 Pages: 4862-4866

    • DOI

      10.1021/acs.macromol.6b00151

    • Related Report
      2016 Annual Research Report
    • Peer Reviewed / Acknowledgement Compliant
  • [Journal Article] Evaluation of the appropriate size of the finite element representative volume for filled rubber composite analyses2016

    • Author(s)
      H. Kadowaki, G. Hashimoto, H. Okuda, H. Jinnai, E, Seta, T. Saguchi
    • Journal Title

      Mechanical Engineering Journal

      Volume: 3 Issue: 5 Pages: 16-00372-16-00372

    • DOI

      10.1299/mej.16-00372

    • NAID

      130005430047

    • ISSN
      2187-9745
    • Related Report
      2016 Annual Research Report
    • Peer Reviewed
  • [Presentation] Electron microscopy for morphological studies in soft materials2019

    • Author(s)
      Hiroshi Jinnai
    • Organizer
      Nanyang Technological University for attending the FACTS Opening workshop
    • Related Report
      2018 Annual Research Report
    • Int'l Joint Research / Invited
  • [Presentation] 高分子ナノ構造のホントウの姿を覗いてみませんか?2019

    • Author(s)
      陣内浩司
    • Organizer
      第36回コロイド・界面技術シンポジウム
    • Related Report
      2018 Annual Research Report
    • Invited
  • [Presentation] Recent developments of morphological characterization in nano-composite materials by electron microscopy2019

    • Author(s)
      Hiroshi Jinnai
    • Organizer
      American Physical Soceity March Meeting 2019
    • Related Report
      2018 Annual Research Report
    • Int'l Joint Research / Invited
  • [Presentation] Direct visualization of organic-inorganic interface by atomic force microscopy and electron tomography2019

    • Author(s)
      Hiroshi Jinnai
    • Organizer
      Microscopy characterization of organic-inorganic interfaces 2019
    • Related Report
      2018 Annual Research Report
    • Int'l Joint Research / Invited
  • [Presentation] ソフトマテリアルにおける電子顕微鏡ナノ構造観察の最近の話題2018

    • Author(s)
      陣内浩司
    • Organizer
      マイクロビームアナリシス第 141 委員会 第 172 回研究会
    • Related Report
      2018 Annual Research Report
    • Invited
  • [Presentation] Direct morphological observations of nano-composites under tensile deformation2018

    • Author(s)
      Hiroshi Jinnai
    • Organizer
      The 13th International Symposium on Polymer Physics (PP’2018)
    • Related Report
      2018 Annual Research Report
    • Int'l Joint Research / Invited
  • [Presentation] 3次元イメージングが拓く高分子構造解析の現状と今後の展望2018

    • Author(s)
      陣内浩司
    • Organizer
      18-1 高分子学会講演会
    • Related Report
      2018 Annual Research Report
    • Invited
  • [Presentation] 電子線でやわらかい物質を観る - クライオ電顕を超えるもの -2018

    • Author(s)
      陣内浩司
    • Organizer
      第4回 MaSC 技術交流会 “Real Exchange” テーマ:「 究極の見える化 ~科学の視点、女性の視点~」
    • Related Report
      2018 Annual Research Report
    • Invited
  • [Presentation] Nano-scale visualization of deformation and fracture phenomena in soft materials2018

    • Author(s)
      Hiroshi Jinnai
    • Organizer
      Division of Polymeric Materials and Engineering, Session: Tough & Toughened Polymers, 256th ACS National Meeting
    • Related Report
      2018 Annual Research Report
    • Int'l Joint Research / Invited
  • [Presentation] Direct visualization of Interphase region between fillers and matrix in rubber composites observed by electron tomography with mechanical mapping2018

    • Author(s)
      Hiroshi Jinnai
    • Organizer
      Division of Polymeric Materials and Engineering, Session: Multifunctional Nanocomposites & Surface Damage Phenomena in Polymers, 256th ACS National Meeting
    • Related Report
      2018 Annual Research Report
    • Int'l Joint Research / Invited
  • [Presentation] Development of 3D tobmography holder for tensile deformation of soft materials2018

    • Author(s)
      Hiroshi Jinnai
    • Organizer
      Materials Science Engineering (MSE) 2018
    • Related Report
      2018 Annual Research Report
    • Int'l Joint Research / Invited
  • [Presentation] Direct Visualization of "Bound Rubber" in Rubber Nano-Composites2018

    • Author(s)
      Hiroshi Jinnai
    • Organizer
      The International Symposium on Polymer Science and Engineering
    • Related Report
      2018 Annual Research Report
    • Int'l Joint Research / Invited
  • [Presentation] Helical microphase-separated structures of an ABC-type block copolymer studied by electron tomography2018

    • Author(s)
      Hiroshi Jinnai
    • Organizer
      Reimund Stadler Symposium
    • Related Report
      2018 Annual Research Report
    • Int'l Joint Research / Invited
  • [Presentation] 高分子ナノ複合材料の延伸状態下での構造変形の電子顕微鏡観察2018

    • Author(s)
      陣内浩司
    • Organizer
      日本顕微鏡学会 その場観察研究部会 第3回(2018年)研究討論会 ~テーマ:次世代その場観察技術への展望を考える~
    • Related Report
      2018 Annual Research Report
    • Invited
  • [Presentation] ソフトマテリアルにおける電子顕微鏡観察技術の最近の進歩2018

    • Author(s)
      陣内浩司
    • Organizer
      TPE技術研究会公開講演会
    • Related Report
      2018 Annual Research Report
    • Invited
  • [Presentation] Direct Visualization of "Bound Rubber" in Rubber Nano-Composites2018

    • Author(s)
      Hiroshi Jinnai
    • Organizer
      2018 International Symposium for Soft Matter Science and Technology
    • Related Report
      2018 Annual Research Report
    • Int'l Joint Research / Invited
  • [Presentation] STEMによるソフトマテリアルの無染色観察法2018

    • Author(s)
      陣内浩司
    • Organizer
      日本顕微鏡学会 ソフトマテリアル研究部会 第4回講演会
    • Related Report
      2018 Annual Research Report
    • Invited
  • [Presentation] Morphological and Dynamical Characterizations of Rubber Composites Observed by Advanced Microscopy Techniques2018

    • Author(s)
      Hiroshi Jinnai
    • Organizer
      The International Conference on Polymer Science and Engineering (PSD2018)
    • Related Report
      2018 Annual Research Report
    • Int'l Joint Research / Invited
  • [Presentation] Nano-Scale Visualization of a Rubber Composites under Uniaxial Deformation by Electron Microscopy2018

    • Author(s)
      Hiroshi Jinnai
    • Organizer
      MRS-J 2018 F-9: Design and Characterization of Tough Polymer
    • Related Report
      2018 Annual Research Report
    • Int'l Joint Research / Invited
  • [Presentation] 3D imaging of polymeric nanostructures by electron microscopy - towards large volume dynamical 3D imaging2018

    • Author(s)
      Hiroshi Jinnai
    • Organizer
      The 35th International Conference of the Microscopy Society of Thailand (MST35)
    • Related Report
      2017 Annual Research Report
    • Int'l Joint Research / Invited
  • [Presentation] Challenges for 3D imaging of polymeric nanostructures by electron microscopy -towards large volume dynamical 3D imaging2017

    • Author(s)
      Hiroshi Jinnai
    • Organizer
      30th International Symposium on Polymer Analysis and Characterization (ISPAC-2017)
    • Related Report
      2017 Annual Research Report
    • Int'l Joint Research / Invited
  • [Presentation] Nano-scale structural observations of unstained polymeric materials by transmission electron microscopy2017

    • Author(s)
      Hiroshi Jinnai
    • Organizer
      the International Conference on Frontiers in Materials Processing, Applications, Research and Technology (FiMPART) 2017
    • Related Report
      2017 Annual Research Report
    • Int'l Joint Research / Invited
  • [Presentation] Some challenges for 3D imaging of polymeric nanostructures by electron microscopy2017

    • Author(s)
      Hiroshi Jinnai
    • Organizer
      International Symposium on Polymer and Condensed Matter Physics
    • Related Report
      2017 Annual Research Report
    • Int'l Joint Research / Invited
  • [Presentation] In situ nano-scale observations of polymeric materials under extension by electron microscopy2017

    • Author(s)
      Hiroshi Jinnai
    • Organizer
      Japan-Taiwan Bilateral Symposium-Polymeric Materials for Future Vehicles
    • Related Report
      2017 Annual Research Report
    • Int'l Joint Research / Invited
  • [Presentation] Challenges for nano-scale imaging of soft materials by electron microscopy2016

    • Author(s)
      H. Jinnai
    • Organizer
      International symposium on Electrocatalysis: A key of sustainable society (ECAT2016)
    • Place of Presentation
      Shonan Village Center, Kanagawa, Japan
    • Year and Date
      2016-09-11
    • Related Report
      2016 Annual Research Report
    • Int'l Joint Research / Invited
  • [Presentation] Challenges for nano-scale imaging of polymeric nanostructures by electron microscopy2016

    • Author(s)
      H. Jinnai
    • Organizer
      International Conference on POLYMER SCIENCE & ENGINEERING 2016
    • Place of Presentation
      Hilton New Orleans Airport, New Orleans, USA
    • Year and Date
      2016-08-22
    • Related Report
      2016 Annual Research Report
    • Int'l Joint Research / Invited
  • [Presentation] 高分子における走査型電子顕微鏡を用いたコントラスト増強について2016

    • Author(s)
      陣内浩司
    • Organizer
      2016年夏の電子顕微鏡解析技術フォーラム
    • Place of Presentation
      伊東ホテル聚楽(静岡県伊東市)
    • Year and Date
      2016-08-19
    • Related Report
      2016 Annual Research Report
    • Invited
  • [Presentation] 高分子試料の電子顕微鏡観察法に関する最近の話題2016

    • Author(s)
      陣内浩司
    • Organizer
      第54回高分子材料自由討論会
    • Place of Presentation
      鹿児島サンロイヤルホテル(鹿児島県鹿児島市)
    • Year and Date
      2016-07-04
    • Related Report
      2016 Annual Research Report
    • Invited
  • [Presentation] Direct Characterization of In-Plane Phase Separation in a Polymer Brush in Solvent2016

    • Author(s)
      H. Jinnai
    • Organizer
      29th International Symposium on Polymer Analysis and Characterization (ISPAC-2016)
    • Place of Presentation
      Nanyang Executive Center, Singapore
    • Year and Date
      2016-06-13
    • Related Report
      2016 Annual Research Report
    • Int'l Joint Research / Invited
  • [Presentation] Electron Microscopy of Soft Materials2016

    • Author(s)
      H. Jinnai
    • Organizer
      29th International Symposium on Polymer Analysis and Characterization (ISPAC-2016) Short Course
    • Place of Presentation
      Nanyang Executive Center, Singapore
    • Related Report
      2016 Annual Research Report
    • Int'l Joint Research / Invited

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Published: 2016-04-21   Modified: 2020-03-30  

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