Creation of molecular technology for stimuli-responsive materials consisting of inorganic nanotube

• Project/Area Number: 26870179
• Research Category: Grant-in-Aid for Young Scientists (B)
• Allocation Type: Multi-year Fund
• Research Field: Composite materials/Surface and interface engineering; Polymer/Textile materials
• Research Institution: Tokyo University of Agriculture and Technology
• Principal Investigator: Shikinaka Kazuhiro 東京農工大学, 工学(系)研究科(研究院), 助教 (00507189)
• Project Period (FY): 2014-04-01 – 2017-03-31
• Project Status: Completed (Fiscal Year 2016)
• Budget Amount: ¥3,900,000 (Direct Cost: ¥3,000,000、Indirect Cost: ¥900,000); Fiscal Year 2016: ¥1,170,000 (Direct Cost: ¥900,000、Indirect Cost: ¥270,000); Fiscal Year 2015: ¥1,170,000 (Direct Cost: ¥900,000、Indirect Cost: ¥270,000); Fiscal Year 2014: ¥1,560,000 (Direct Cost: ¥1,200,000、Indirect Cost: ¥360,000)
• Keywords: ナノチューブ / ゲル / 刺激応答素材 / 異方性材料 / キラリティー / 電解質素材 / 電解質材料 / 刺激応答性素材 / 刺激応答性複合材料

Outline of Final Research Achievements

We achieved following sections for creation of novel stimuli-responsive materials consisting of inorganic nanotube "Imogolite (IG)".
(1) We controlled the physical properties of strong hydrogels consisting of IG and organic network polymer by changing chemical structure of organic network polymer. (2) The control of physical properties of thixotropic gels consisting of IG and difunctional organic acid (DA) was achieved. Furthermore, mechanism of emergence of thixotropy in the gel was revealed. The thixotropic electrolyte was also obtained by changing a solvent of IG thixotropic gel from water to ionic liquid. (3) An anisotropic strong hydrogel was obtained by emergence of oriented structure of IG and creation of interpenetrated polymer network.

Research Products

• [Int'l Joint Research] ESPCI ParisTech(France)
• [Int'l Joint Research] ESPCI ParisTech(France)
• [Journal Article] Quasi-solid electrolyte: a thixotropic gel of imogolite and an ionic liquid (2017)
  • Author(s): Kazuhiro Shikinaka, Natsumi Taki, Keisuke Kaneda. Yoichi Tominaga
  • Journal Title: Chemical Communications Volume: 53 Issue: 3 Pages: 613-616
  • DOI: 10.1039/c6cc07765j
  • Peer Reviewed / Acknowledgement Compliant
• [Journal Article] Chiral-Linkage-Induced Hierarchical Ordering of Colloidal Achiral Nanotubes in their Thixotropic Gel (2016)
  • Author(s): Kazuhiro Shikinaka, Hiroto Kikuchi, Tei Maki, Kiyotaka Shigehara, Hiroyasu Masunaga, and Hisako Sato
  • Journal Title: Langmuir Volume: - Issue: 15 Pages: 3665-3669
  • DOI: 10.1021/acs.langmuir.6b00352
  • Peer Reviewed
• [Journal Article] Kinetics-dominated structure and stimuli-responsiveness in the assembly of colloidal nanotubes (2016)
  • Author(s): Kazuhiro Shikinaka, Saori Mori, Kiyotaka Shigehara, Hiroyasu Masunaga, Takamasa Sakai
  • Journal Title: RSC Advances Volume: 6 Issue: 58 Pages: 52950-52956
  • DOI: 10.1039/c6ra12425a
  • Peer Reviewed / Acknowledgement Compliant
• [Journal Article] Design of stimuli-responsive materials consisting of rigid cylindrical inorganic polymer "imogolite" (2016)
  • Author(s): Kazuhiro Shikinaka
  • Journal Title: Polymer Journal Volume: 48(6) Issue: 6 Pages: 689-696
  • DOI: 10.1038/pj.2016.12
  • NAID: 40020837279
  • Peer Reviewed / Acknowledgement Compliant
• [Journal Article] 低次元物質群による機能性材料の創製 (2016)
  • Author(s): 敷中一洋
  • Journal Title: 繊維学会誌 Volume: 72(6) Pages: 304-304
  • NAID: 130005158284
  • Acknowledgement Compliant
• [Journal Article] Ordered Structurization of Imogolite Clay Nanotubes by the Spatiotemporal Regulation of their Assemblies (2015)
  • Author(s): Kazuhiro Shikinaka, Kiyotaka Shigehara
  • Journal Title: Colloids and Surfaces A Volume: 482 Pages: 87-91
  • DOI: 10.1016/j.colsurfa.2015.04.029
  • Peer Reviewed / Acknowledgement Compliant
• [Journal Article] Robust Imogolite Hydrogels with Tunable Physical Properties (2015)
  • Author(s): Kazuhiro Shikinaka, Tomomi Yokoi, Yumi Koizumi-Fujii, Masaki Shimotsuya, Kiyotaka Shigehara
  • Journal Title: RSC Advances Volume: 5 Issue: 58 Pages: 46493-46500
  • DOI: 10.1039/c5ra07437a
  • Peer Reviewed / Acknowledgement Compliant
• [Journal Article] Nanohybrid Film Consisted of Hydrophobized Imogolite and Various Aliphatic Polyesters (2015)
  • Author(s): Kazuhiro Shikinaka, Ayaki Abe, Kiyotaka Shigehara
  • Journal Title: Polymer Volume: 68 Pages: 279-283
  • DOI: 10.1016/j.polymer.2015.05.039
  • Peer Reviewed / Acknowledgement Compliant
• [Journal Article] <i>Creation of Functional Materials Consisting Nano‐Fibrous Clay Mineral / Nano‐Particulate Woody Biomass</i> (2015)
  • Author(s): 敷中一洋
  • Journal Title: Sen'i Gakkaishi Volume: 71 Issue: 10 Pages: P-486-P-490
  • DOI: 10.2115/fiber.71.P-486
  • NAID: 130005102599
  • ISSN: 0037-9875, 1884-2259
  • Peer Reviewed / Acknowledgement Compliant
• [Journal Article] Mechanical/Optical Behaviors of Imogolite Hydrogels Depending on their Compositions and Oriented Structures (2015)
  • Author(s): Kazuhiro Shikinaka, Yumi Koizumi, Kiyotaka Shigehara
  • Journal Title: Journal of Applied Polymer Science Volume: 132 Issue: 12
  • DOI: 10.1002/app.41691
  • Peer Reviewed / Acknowledgement Compliant
• [Journal Article] Flow-Orientation of Internal Structure and Anisotropic Properties on Hydrogels Consisted of Imogolite Hollow Nanofibers (2014)
  • Author(s): Keisuke Kaneda, Keisuke Uematsu, Hiroyasu Masunaga, Yoichi Tominaga, Kiyotaka Shigehara, Ｋａｚｕｈｉｒｏ Ｓｈｉｋｉｎａｋａ
  • Journal Title: Sen'i Gakkaishi Volume: 70 Issue: 7 Pages: 137-144
  • DOI: 10.2115/fiber.70.137
  • NAID: 130004434608
  • ISSN: 0037-9875, 1884-2259
  • Peer Reviewed / Acknowledgement Compliant
• [Journal Article] Reversible Viscosity Change of Nanotubular Colloidal Aqueous Suspensions Responding to an Electric Field (2014)
  • Author(s): Kazuhiro SHIKINAKA, Hiroshi KIMURA
  • Journal Title: Colloids and Surfaces A: Physicochemical and Engineering Aspects Volume: 459 Pages: 1-3
  • DOI: 10.1016/j.colsurfa.2014.06.035
  • Peer Reviewed
• [Presentation] Smart Gel Consisting of Cylindrical Inorganic Polymer (2017)
  • Author(s): Kazuhiro Shikinaka
  • Organizer: FiMPART 2017
  • Place of Presentation: Bordeaux convention centre（Bordeaux, France）
  • Year and Date: 2017-07-09
  • Int'l Joint Research / Invited
• [Presentation] 剛直円筒状無機高分子による機能性素材の創製 (2017)
  • Author(s): 敷中一洋
  • Organizer: 第66回高分子学会年次大会
  • Place of Presentation: 幕張メッセ（千葉県千葉市美浜区）
  • Invited
• [Presentation] 剛直円筒状無機高分子とイオン液体による刺激応答性ゲルの創製 (2016)
  • Author(s): 敷中一洋、滝夏摘、富永洋一
  • Organizer: 第27回ゲル研究討論会
  • Place of Presentation: 東京大学 (東京都文京区)
  • Year and Date: 2016-01-18
• [Presentation] Functional Materials Consisted of Rigid Cylindrical Inorganic Polymer "Imogolite" (2016)
  • Author(s): Kazuhiro Shikinaka
  • Organizer: The EMN meeting on Polymer (Polymer 2016)
  • Place of Presentation: Eaton Hotel (Hong Kong)
  • Year and Date: 2016-01-12
  • Int'l Joint Research / Invited
• [Presentation] 剛直円筒状無機高分子とイオン液体による刺激応答性ゲルの創製 (2016)
  • Author(s): 敷中一洋、滝夏摘、富永洋一
  • Organizer: 平成28年度繊維学会年次大会
  • Place of Presentation: タワーホール船堀(東京都江戸川区)
• [Presentation] 剛直棒状無機高分子から成る機能性材料の創製 (2016)
  • Author(s): 敷中一洋
  • Organizer: 西日本ナノシート研究会サマーキャンプ2016
  • Place of Presentation: シーサイドホテル屋久島（鹿児島県熊毛郡屋久島町）
• [Presentation] 超分子キラリティー発現によるイモゴライトチクソトロピー性ゲルの高次秩序化 (2016)
  • Author(s): 敷中一洋・菊地洋人・増永啓康・牧偵・佐藤久子・重原淳孝
  • Organizer: 第60回粘土科学討論会
  • Place of Presentation: 九州大学（福岡県東区）
• [Presentation] Stimuli-Responsive Hydrogels Consisting of Cylindrical Inorganic Polymer (2016)
  • Author(s): Kazuhiro Shikinaka, Keisuke Kaneda, Tei Maki, Hiroyasu Masunaga, Yoshihito Osada, Kiyotaka Shigehara
  • Organizer: The International Rubber Conference 2016
  • Place of Presentation: 北九州国際会議場（福岡県北九州市）
  • Int'l Joint Research
• [Presentation] 剛直円筒状無機高分子イモゴライトと有機酸による機能性ハイブリッドゲルの創製 (2016)
  • Author(s): 敷中一洋、金田恵介、増永啓康、富永洋一、重原淳孝
  • Organizer: 第35回無機高分子研究討論会
  • Place of Presentation: 東京理科大学森戸記念館（東京都新宿区）
• [Presentation] 硬い円筒状粘土鉱物が作る柔らかな刺激応答性材料 (2016)
  • Author(s): 敷中一洋
  • Organizer: 第26回Clayteamセミナー
  • Place of Presentation: 産業技術総合研究所東北センター（宮城県仙台市）
  • Invited
• [Presentation] Stimuli-responsive materials consisting of cylindrical clay mineral “imogolite” (2016)
  • Author(s): Kazuhiro Shikinaka
  • Organizer: The 2nd Japan-Taiwan Joint Workshop on Nanospace Materials
  • Place of Presentation: NIMS（茨城県つくば市）
  • Int'l Joint Research / Invited
• [Presentation] Stimuli-responsible gel consisted of rigid inorganic nanotube “imogolite” (2015)
  • Author(s): Kazuhiro Shikinaka, Keisuke Kaneda, Tei Maki, Hiroyasu Masunaga, Yoshihito Osada, Kiyotaka Shigehara
  • Organizer: PACIFICHEM2015
  • Place of Presentation: Hawaii Convention Center (ＵＳＡ)
  • Year and Date: 2015-12-18
  • Int'l Joint Research
• [Presentation] 低次元物質群が織り成す機能性自己組織化材料 (2015)
  • Author(s): 敷中一洋
  • Organizer: 第30回中国四国地区高分子若手研究会
  • Place of Presentation: 道後温泉にぎたつ会館 (愛媛県松山市)
  • Year and Date: 2015-11-05
  • Invited
• [Presentation] 剛直円筒状無機高分子イモゴライトと有機高分子による刺激応答性ゲルの力学／光学特性制御 (2015)
  • Author(s): 敷中一洋、横井友美、下津谷将樹、重原淳孝
  • Organizer: 第63回レオロジー討論会
  • Place of Presentation: 神戸大学 (兵庫県神戸市)
  • Year and Date: 2015-09-25
• [Presentation] イモゴライトと二塩基酸から成るチクソトロピー性ゲル形成過程の速度論的考察 (2015)
  • Author(s): 敷中一洋、森佐織、重原淳孝、増永啓康
  • Organizer: 第64回高分子討論会
  • Place of Presentation: 東北大学 (宮城県仙台市)
  • Year and Date: 2015-09-15
• [Presentation] イモゴライト水分散系の電気伝導性と電気粘性効果 (2015)
  • Author(s): 敷中一洋、富永洋一、木村浩
  • Organizer: 第59回粘土科学討論会
  • Place of Presentation: 山口大学 (山口県山口市)
  • Year and Date: 2015-09-04
• [Presentation] Stimuli-Responsible Hydrogels Formed by Rigid Cylindrical Clay Mineral “Imogolite” (2015)
  • Author(s): Kazuhiro Shikinaka, Keisuke Kaneda, Tei Maki, Hiroyasu Masunaga, Yoshihito Osada, Kiyotaka Shigehara
  • Organizer: EUROCLAY2015
  • Place of Presentation: Ｔhe Appleton Tower complex of the University of Edinburgh （Scotland）
  • Year and Date: 2015-07-10
  • Int'l Joint Research
• [Presentation] イモゴライトとジカルボン酸によるヒドロゲルにおけるチクソトロピー性発現機構 (2015)
  • Author(s): 敷中一洋、森佐織、重原淳孝
  • Organizer: 平成27年繊維学会年次大会
  • Place of Presentation: タワーホール船堀 (東京都江戸川区)
  • Year and Date: 2015-06-10
• [Presentation] 二塩基酸への不斉導入によるイモゴライトチクソトロピー性ゲルの秩序構造化 (2015)
  • Author(s): 敷中一洋、菊地洋人、増永啓康、牧偵、重原淳孝
  • Organizer: 第64回高分子学会年次大会
  • Place of Presentation: 札幌コンベンションセンター (北海道札幌市)
  • Year and Date: 2015-05-28
• [Presentation] Thixotropic hydrogels consisted of rigid inorganic nanotube “Imogolite” (2015)
  • Author(s): Kazuhiro Shikinaka
  • Organizer: BIT's 1st Annual World Congress of Smart Materials-2015 (WCSM-2015)
  • Place of Presentation: Busan Exhibition & Convention Center, Busan
  • Year and Date: 2015-03-23 – 2015-03-25
  • Invited
• [Presentation] Stimuli-Responsible Hydrogels Consisted of Rigid Inorganic Nanotube “Imogolite” and Organic Acids (2015)
  • Author(s): Ｋａｚｕｈｉｒｏ Ｓｈｉｋｉｎａｋａ
  • Organizer: 2015 Symposium for the Promotion of Applied Research Collaboration in Asia (SPARCA 2015)
  • Place of Presentation: Sunworld Dynasty Taipei Hotel, Taipei
  • Year and Date: 2015-02-08 – 2015-02-11
  • Invited
• [Presentation] イモゴライト含有刺激応答性高強度ゲル (2015)
  • Author(s): 敷中一洋、金田恵介、小泉由美、横井友美、重原淳孝
  • Organizer: 第26回ゲル研究討論会
  • Place of Presentation: 東京大学
  • Year and Date: 2015-01-19 – 2015-01-20
• [Presentation] 剛直無機ナノチューブの自己組織化による機能性材料 (2014)
  • Author(s): 敷中一洋
  • Organizer: 西日本ナノシート研究会ワークショップ2014
  • Place of Presentation: 山口大学
  • Year and Date: 2014-12-12 – 2014-12-13
  • Invited
• [Presentation] Thixotropic Hydrogel Consisted of Rigid Rod-Like Polyelectrolyte (2014)
  • Author(s): Kazuhiro Shikinaka, Keisuke Kaneda, Saori Mori, Tei Maki, Hiroyasu Masunaga, Yoshihito Osada, Kiyotaka Shigehara
  • Organizer: PN & G 2014
  • Place of Presentation: 東京大学
  • Year and Date: 2014-11-10 – 2014-11-14
• [Presentation] イモゴライト網目から成るゲルにおけるチクソトロピー性と構造形成過程の関係 (2014)
  • Author(s): 敷中一洋、森佐織、金田恵介、重原淳孝、酒井崇匡、増永啓康
  • Organizer: 第62回レオロジー討論会
  • Place of Presentation: 福井市交流プラザ
  • Year and Date: 2014-10-15 – 2014-10-17
• [Presentation] Robust hydrogel reinforced by an addition of imogolite which shows strain-induced reversible isotropic-anisotropic structural transition (2014)
  • Author(s): Kazuhiro Shikinaka, Tomomi Yokoi, Keisuke Kaneda, Yoshihito Osada, Hiroyasu Masunaga, Kiyotaka Shigehara
  • Organizer: International Symposium on Fiber Science and Technology (ISF2014)
  • Place of Presentation: 東京ファッションタウンビル
  • Year and Date: 2014-09-28 – 2014-10-01
• [Presentation] イモゴライト水分散液のエレクトロレオロジー効果 (2014)
  • Author(s): 敷中一洋、木村浩
  • Organizer: 第58回粘土科学討論会
  • Place of Presentation: 福島市A・O・Z
  • Year and Date: 2014-09-24 – 2014-09-27
• [Presentation] 剛直棒状無機分子の架橋によるチクソトロピー性ハイドロゲルの創製 (2014)
  • Author(s): 敷中一洋、金田恵介、森佐織、牧禎、増永啓康、長田義仁、重原淳孝
  • Organizer: レオロジー学会第41回年会
  • Place of Presentation: 東京大学
  • Year and Date: 2014-05-15 – 2014-05-16
• [Book] Functionalization of Molecular Architectures: Advances and Applications on Low-dimensional Compounds (2017)
  • Author(s): 1.Kazuhiro Shikinaka, Yoshiro Kaneko, Yoshiyuki Kuroda, Nobuyoshi Miyamoto
  • Publisher: Pan Stanford Publishing Pte. Ltd.
• [Remarks] 自由成形が可能な電解質素材の開発に成功
  • URL: http://www.tuat.ac.jp/outline/disclosure/pressrelease/2016/20161221_01.html
• [Remarks] Polymer Journalにおける総説が2016年6月号の表紙として採用
  • URL: http://www.nature.com/pj/journal/v48/n6/covers/index.html
• [Remarks] 東京農工大学 教職員データベース
  • URL: http://kenkyu-web.tuat.ac.jp/Profiles/29/0002822/profile.html
• [Remarks] 研究者 (敷中一洋) 個人HP
  • URL: http://kazuhiro-shikinaka.jimdo.com/
• [Remarks] 敷中一洋助教が「平成26年度 繊維学会奨励賞」を受賞
  • URL: http://www.tuat.ac.jp/news/20150611102035/index.html
• [Remarks] 敷中一洋助教が「平成26年度高分子研究奨励賞」を受賞
  • URL: http://www.tuat.ac.jp/news/20150525135145/index.html