Tomoki MaedaAssistant Professor
■Researcher basic information
Organization
- Research and Education Center for Atomic Sciences
- Graduate School of Science and Engineering（Master's Program） Major in Quantum Bean Science
- Graduate School of Science and Engineerin（Doctoral Program） Major in Quantum Bean Science
- Faculty of Applied Science and Engineering Domain of Beam Line Science
Research Areas
Educational Background
Career
- Jan. 2018, 文部科学省, 卓越研究員
- Jan. 2018, 慶應義塾大学, 理工学部機械工学科, 訪問助教
- Jan. 2018, 茨城大学, フロンティア応用原子科学研究センター, 助教
- Apr. 2015 - Dec. 2017, Keio University, Department of Mechanical Engineering, Assistant Professor
- Feb. 2016 - Mar. 2016, カリフォルニア大学サンタバーバラ校, マテリアルリサーチラボラトリー, 訪問研究員
- Apr. 2013 - Mar. 2015, 慶應義塾大学, 研究員（非常勤）
- Aug. 2013 - Nov. 2013, カリフォルニア大学サンタバーバラ校, マテリアルリサーチラボラトリー, 訪問研究員
External link
■Research activity information
Paper
- Contact-killing antibacterial polystyrene polymerized using a quaternized cationic initiator
Jitsuhiro; Akiko; Maeda; Tomoki; Ogawa; Akiko; Yamada; Sayuri; Konoeda; Yuki; Maruyama; Hiroki; Endo; Fuyuaki; Kitagawa; Midori; Tanimoto; Keishi; Hotta; Atsushi; Tsuji; Toshikazu
ACS Omega, Feb. 2024, [Reviewed] - Water distribution in human hair elucidated by spin contrast variation small-angle neutron scattering
Yohei Noda; Satoshi Koizumi; Tomoki Maeda; Takumi Inada; and Aya Ishihara
Journal of Applied Crystallography, 30 Jun. 2023, [Reviewed] - Microscopic depictions of vanishing shampoo foam examined by time-of-flight small-angle neutron scattering
Satoshi Koizumi; Yohei Noda; Takumi Inada; Tomoki Maeda; Shiho Yada; Tomokazu Yoshimura; Hiroshi Shimosegawa; Hiroya Fujita; Munehiro Yamada; and Yukako Matsue, A novel surfactant of N–dodecanoyl–N–(2-hydroxyethyl)–β–alanine (coded as C12–EtOH–βAla) was synthesized by modifying the methyl group of N–dodecanoyl–N–methyl–β–alanine (coded as C12–Me–βAla). Amino-acid-type surfactants (C12–EtOH–βAla and C12–Me–βAla) are more healthy and environmentally friendly compared to sodium dodecyl sulfate (SDS). To investigate the microstructures of these new surfactants, we employed a method of time-of-flight small-angle neutron scattering (TOF SANS) at a pulsed neutron source, Tokai Japan (J–PARC). The advances in TOF SANS enable simultaneous multiscale observations without changing the detector positions, which is usually necessary for SANS at the reactor or small-angle X-ray scattering. We performed in situ and real-time observations of microstructures of collapsing shampoo foam covering over a wide range of length scales from 100 to 0.1 nm. After starting an air pump, we obtained time-resolved SANS from smaller wave number, small-angle scattering attributed to (1) a single bimolecular layer with a disk shape, (2) micelles in a bimolecular layer, and (3) incoherent scattering due to the hydrogen atoms of surfactants. The micelle in the foam film was the same size as the micelle found in the solution before foaming. The film thickness (~27 nm) was stable for a long time (<3600 s), and we simultaneously found a Newton black film of 6 nm thickness at a long time limit (~1000 s). The incoherent scattering obtained with different contrasts using protonated and deuterated water was crucial to determining the water content in the foam film, which was about 10~5 wt%., MDPI
Quantum Beam Science, 29 Jan. 2023, [Reviewed] - Morphology and mechanical property of quenched poly(L-lactide)/N,N-dimethylacetamide gels
Shunya Inukai; Naruki Kurokawa; Fuyuaki Endo; Tomoki Maeda; Atsushi Hotta
Polymer, 29 Jan. 2022, [Reviewed] - Thermoset poly(2-methoxyethyl acrylate)-based polyurethane synthesized by RAFT polymerization and polyaddition
Shunsuke Tazawa; Tomoki Maeda; Atsushi Hotta, Corresponding
Materials Chemistry and Physics, 15 Dec. 2021, [Reviewed] - Thermogelling nanocomposite hydrogel: PLGA molecular weight in PLGA-b-PEG-b-PLGA affecting the thermogelling behavior
Tomoki Maeda; Keishi Tanimoto; Atsushi Hotta, Lead, Wiley
Macromolecular Chemistry and Physics, 17 Nov. 2021, [Reviewed] - Mechanical property of polypropylene gels associated with that of molten polypropylenes
Tetsu Ouchi; Misuzu Yamazaki; Tomoki Maeda; Atsushi Hotta
Gels, 23 Jul. 2021, [Reviewed] - Antithrombogenic poly(2-methoxyethyl acrylate) elastomer via triblock copolymerization with poly(methyl methacrylate)
Naruki Kurokawa; Fuyuaki Endo; Kenta Bito; Tomoki Maeda; and Atsushi Hotta, Elsevier
Polymer, 25 May 2021, [Reviewed] - Degradation of thermoresponsive laponite/PEG-b-PLGA nanocomposite hydrogels controlled by blending PEG-b-PLGA diblock copolymers with different PLGA molecular weights
Tomoki Maeda; Midori Kitagawa; Atsushi Hotta, Lead, Elsevier
Polymer Degradation and Stability, 16 Feb. 2021, [Reviewed] - Simultaneous crosslinking induces macroscopically phase-separated microgel from a homogeneous mixture of multiple polymers
Yuta Kurashina; Mio Tsuchiya; Atsushi Sakai; Tomoki Maeda; Yun Jung Heo; Filippo Rossi; Nakwon Choi; Miho Yanagisawa; Hiroaki Onoe, Elsevier
Applied Materials Today, 21 Jan. 2021, [Reviewed] - Mechanical, thermal, and microstructural analyses of thermoplastic poly(2-methoxyethyl acrylate)-based polyurethane by RAFT and polyaddition
Shunsuke Tazawa; Tomoki Maeda; Atsushi Hotta, Corresponding, The Royal Society of Chemistry
Materials Advances, 11 Jan. 2021, [Reviewed] - Advanced Small-angle Scattering Instrument Available in Tokyo Area II. ,Time-of-flight Small-Angle Neutron Scattering Developed on iMATERIA Diffractometer at High Intensity Pulsed Neutron Source J-PARC.
Satoshi Koizumi; Yohei Noda; Tomoki Maeda; Takumi Inada; Satoru; Ueda; Takako Fujisawa; Hideki Izunome; Robert A. Robinson; Henrich; Frielingshaus, A method of time-of-flight, small-angle neutron scattering (TOF-SANS) has been developed based on the iMATERIA powder diffractometer at BL20, of the Materials and Life Sciences Facility (MLF) at the high-intensity proton accelerator (J-PARC). A large-area detector for SANS, which is composed of triple-layered 3He tube detectors, has a hole at its center in order to release a direct beam behind and to detect ultra-small-angle scattering. As a result, the pulsed-neutron TOF method enables us to perform multiscale observations covering 0.003 < q (Å−1) < 40 (qmax/qmix = 1.3 × 104) and to determine the static structure factor S(q) and/or form factor P(q) under real-time and in-situ conditions. Our challenge, using unique sample accessories of a super-conducting magnet and polarized neutron, is dynamic nuclear polarization (DNP) for contrast variation, especially for industrial use. To reinforce conventional SANS measurements with powder materials, grazing-incidence small-angle neutron scattering (GISANS) or reflectivity is also available on the iMATERIA instrument., MDPI AG
Quantum Beam Science, 02 Dec. 2020, [Reviewed] - First experiment of spin contrast variation small-angle neutron scattering on the iMATERIA instrument at J-PARC
Yohei Noda; Tomoki Maeda; Takayuki Oku; Satoshi Koizumi; Tomomi Masui; Hiroyuki Kishimoto
Quantum Beam Science, 25 Sep. 2020, [Reviewed] - The Large-Area Detector for Small-Angle Neutron Scattering on iMATERIA at J-PARC
Yohei Noda; Hideki Izunome; Tomoki Maeda; Takumi Inada; Satoru Ueda; Satoshi Koizumi, An area detector with a central hole structure was built up for small-angle neutron scattering (SANS) on the iMATERIA instrument at Japan Proton Accelerator Research Complex (J-PARC). Linear position-sensitive detector tubes filled with 3He gas were arranged in three layers leaving a central hole. As a result of the calibration process, a SANS measurement with wide q-range from 0.007 Å−1 to 4.3 Å−1 was achieved in double-frame operation, supplying neutrons with wavelengths from 1 Å to 10 Å. As a merit of this central hole structure, neutron transmission can be measured simultaneously to reduce experimental time and effort. This is ideal for time-resolved studies, in which the sample transmission can be time-dependent, throughout the whole experiment. Additionally, the data storage system in ‘event mode’ format provides an excellent platform for such time-resolved experiments., MDPI AG
Quantum Beam Science, 23 Sep. 2020, [Reviewed] - Synthesis of thermoplastic poly(2-methoxyethyl acrylate)-based polyurethane by RAFT and condensation polymerization
Macromolecular Rapid Communications, 17 Aug. 2020, [Reviewed] - Structures and Applications of Thermoresponsive Hydrogels and Nanocomposite-Hydrogels Based on Copolymers with Poly (Ethylene Glycol) and Poly (Lactide-co-Glycolide) Blocks
Tomoki Maeda, Lead, MDIP
Bioengineering, 21 Nov. 2019, [Reviewed], [Invited] - SANS study on the nano-crystalline network structure of elastic physical gels made of syndiotactic polypropylene
Fuyuaki Endo; Naruki Kurokawa; Keishi Tanimoto; Hiroki Iwase; Tomoki Maeda; and Atsushi Hotta, The Royal Society of Chemistry.
Soft Matter, 18 Jun. 2019, [Reviewed] - Micellar structure of perfluorooctanesulfonic acid in water investigated by combination of SAXS and SANS
Takumi INADA; Sataru UEDA; Yohei NODA; Tomoki MAEDA; Kiyoshi KANIE and Satoshi KOIZUMI, Journal of the Physical Society of Japan
JPS Conference Prroceediings, 28 Mar. 2019, [Reviewed] - Size-tunable MRI-visible nitroxide-based magnetic mixed micelles: preparation, stability, and theranostic application
Nagura; Kota; Bogdanov; Alexey; Chumakova; Natalia; Vorobiev; Andrey; Moronaga; Satori; Imai; Hirohiko; Matsuda; Tetsuya; Noda; Yohei; Maeda; Tomoki; Koizumi; Satoshi; Sakamoto; Koichi; Amano; Tsukuru; Yoshino; Fumi; Kato; Tatsuhisa; Komatsu; Naoki; Tamura; Rui, Metal-free magnetic mixed micelles (mean diameter: 16 nm) composed of biocompatible surfactant Tween 80 and hydrophobic pyrrolidine-N-oxyl radical were prepared by mixing them in phosphate-buffered saline. The magnetic mixed micelles were characterized by dynamic light scattering and small angle neutron scattering measurements. The stability of the micelles is found to depend on the length of alkyl side chain in the nitroxide compounds and degree of unsaturation in the hydrophobic chain in the surfactant. The size of the mixed micelle can be tuned by changing the molar ratio of Tween 80 and nitroxyl radical. In view of theranostic application of the micelle, the cytotoxicity and stability in a physiological environment was investigated; the mixed micelle exhibited no cytotoxicity, high colloidal stability and high resistance towards reduction by large excess ascorbic acid. The in vitro and in vivo magnetic resonance imaging (MRI) revealed sufficient contrast enhancement in the proton longitudinal relaxation time (T 1) weighted images. In addition, hydrophobic fluorophores and an anticancer drug are stably encapsulated in the mixed micelles and showed fluorescence (FL) upon reduction by ascorbic acid and cytotoxicity to cancer cells, respectively. For example, the paclitaxel-loaded mixed micelles efficiently suppressed cancer cell growth. Furthermore, they were found to give higher MRI contrast (higher r 1 value) in vitro than the micelles without paclitaxel. The magnetic mixed micelles presented here are promising theranostic agents in nanomedicine due to their high biocompatibility and high resistivity towards reduction as well as functioning as a drug carrier in therapy and MR or FL imaging probe in diagnosis., IOP Publishing
Nanotechnology, 19 Mar. 2019, [Reviewed] - Controlling the size of spherulite and the degradation of poly(butylene succinate-co-adipate) by solvent and gel preparation temperature
Hana Yamazaki; Saya Kamitabira; Tomoki Maeda; Atsushi Hotta
Polymer Degradation and Stability, 13 Feb. 2019, [Reviewed] - Thermoresponsive nanocomposite hydrogels based on PEG-b-PLGA diblock ,copolymer and laponite
Tomoki Maeda; Midori Kitagawa; Atsushi Hotta; Satoshi Koizumi, Lead, MDPI
Polymers, 02 Feb. 2019, [Reviewed] - Uniformly dispersed polymeric nanofiber composites by electrospinning: Poly(vinyl alcohol) nanofibers/polydimethylsiloxane composites
Kentaro Watanabe; Tomoki Maeda; Atsushi Hotta, Elsevier Ltd
Composites Science and Technology, 08 Sep. 2018, [Reviewed] - Impact of hot wire and material gas species on the Cat-CVD coating of gas barrier SiOC thin films onto PET bottles
Masaki Nakaya; Shigeo Yasuhara; Tomoki Maeda; Atsushi Hotta, Elsevier B.V.
Surface and Coatings Technology, 25 Jun. 2018, [Reviewed] - Composition-dependent sol-gel transition of amphiphilic blend of PEG with hydrophobic gallamide components
Akihiro Aso; Kazutaka Taki; Tomoki Maeda; Kazunori Toma; Hitoshi Tamiaki; Atsushi Hotta, John Wiley and Sons Inc.
Journal of Applied Polymer Science, 20 Jun. 2018, [Reviewed] - Thermoplastic polydimethylsiloxane with l-phenylalanine-based hydrogen-bond networks
Shunsuke Tazawa; Atsushi Shimojima; Tomoki Maeda; Atsushi Hotta, John Wiley and Sons Inc.
Journal of Applied Polymer Science, 20 Jun. 2018, [Reviewed] - Mechanically Tough Syndiotactic Polypropylene (sPP) Gels Realized by Fast Quenching Using Liquid Nitrogen
Fuyuaki Endo; Ryusuke Okoshi; Keita Takaesu; Naruki Kurokawa; Hiroki Iwase; Tomoki Maeda; Atsushi Hotta
MACROMOLECULES, Mar. 2018, [Reviewed] - PEG-based nanocomposite hydrogel: Thermo-responsive sol-gel transition and degradation behavior controlled by the LA/GA ratio of PLGA-PEG-PLGA
Midori Kitagawa; Tomoki Maeda; Atsushi Hotta, Elsevier Ltd
Polymer Degradation and Stability, 01 Jan. 2018, [Reviewed] - Gas and flavor barrier thin film coating to plastic closures
Masaki Nakaya; Kohei Motomura; Tomoki Maeda; and Atsushi Hotta
Quarterly Physics Review, 01 Jan. 2018, [Reviewed] - In vitro basic fibroblast growth factor (bFGF) delivery using an antithrombogenic 2-methacryloyloxyethyl phosphorylcholine (MPC) polymer coated with a micropatterned diamond-like carbon (DLC) film.
Kenta Bito; Terumitsu Hasebe; Shunto Maegawa; Tomoki Maeda; Tomohiro Matsumoto; Tetsuya Suzuki; Atsushi Hotta, In this study, a newly designed drug-release platform composed of an antithrombogenic 2-methacryloyloxyethyl phosphorylcholine (MPC) polymer was introduced, which was impregnated with basic fibroblast growth factor (bFGF) (bFGF/MPC polymer) to enhance the endothelial cell activation. The platform was also coated with an ultrathin micropatterned diamond-like carbon (DLC) film (DLC/bFGF/MPC polymer) to precisely control the drug release rate and the cell compatibility. The resulting DLC/bFGF/MPC polymer could effectively prolong the bFGF release rate by depositing the micropatterned DLC. The number of adherent platelets on the DLC/bFGF/MPC polymer was significantly lower (about 1/14) than that on a currently used stent made of stainless steel (SUS316L), indicating the enhanced antithrombogenicity in the DLC/bFGF/MPC polymer. The proliferation of endothelial cells on the DLC/bFGF/MPC polymer and the DLC/MPC polymer (without bFGF) were also examined. It was found that the optical density of HUVEC on the DLC/bFGF/MPC polymer determined by WST-8 assay was higher by 25%than that on the DLC/MPC polymer (without bFGF) measured after 72 h of incubation. Our results suggest that the released bFGF that contributes to the expression of other growth factors results in the early proliferation of the HUVEC on the DLC/bFGF/MPC polymer. © 2017 Wiley Periodicals, Inc. J Biomed Mater Res Part A: 105A: 3384-3391, 2017.
Journal of biomedical materials research. Part A, Dec. 2017, [Reviewed] - PEG-based nanocomposite hydrogel: Thermoresponsive sol-gel transition controlled by PLGA-PEG-PLGA molecular weight and solute concentration
Makoto Miyazaki; Tomoki Maeda; Kenji Hirashima; Naruki Kurokawa; Koji Nagahama; Atsushi Hotta
POLYMER, Apr. 2017, [Reviewed] - Syndiotactic polypropylene nanofibers obtained from solution electrospinning process at ambient temperature
Tomoki Maeda; Keita Takaesu; and Atsushi Hotta, Lead
Journal of Applied Polymer Science, 10 Dec. 2015, [Reviewed] - Biodegradability, reprocessability, and mechanical properties of polybutylene succinate (PBS) photografted by hydrophilic or hydrophobic membranes
Sawako Mizuno; Tomoki Maeda; Chiharu Kanemura; Atsushi Hotta
POLYMER DEGRADATION AND STABILITY, Jul. 2015, [Reviewed] - Poly(2-methacryloyloxyethyl phosphorylcholine) (MPC) nanofibers coated with micro-patterned diamond-like carbon (DLC) for the controlled drug release
Kenta Bito; Tomoki Maeda; Katsuya Hagiwara; Soki Yoshida; Terumitsu Hasebe; Atsushi Hotta
Journal of Biorheology, 2015, [Reviewed] - Effects of salt concentrations of the aqueous peptide-amphiphile solutions on the sol-gel transitions, the gelation speed, and the gel characteristics
Takahiro Otsuka; Tomoki Maeda; Atsushi Hotta, American Chemical Society
Journal of Physical Chemistry B, 02 Oct. 2014, [Reviewed] - Preparation and characterization of 2-methacryloyloxyethyl phosphorylcholine polymer nanofibers prepared via electrospinning for biomedical materials
Tomoki Maeda; Katsuya Hagiwara; Soki Yoshida; Terumitsu Hasebe; Atsushi Hotta, John Wiley and Sons Inc.
Journal of Applied Polymer Science, 15 Jul. 2014, [Reviewed] - A nanocomposite approach to develop biodegradable thermogels exhibiting excellent cell-compatibility for injectable cell delivery
Naho Oyama; Hiromasa Minami; Daichi Kawano; Makoto Miyazaki; Tomoki Maeda; Kazunori Toma; Atsushi Hotta; Koji Nagahama
BIOMATERIALS SCIENCE, 2014, [Reviewed]
MISC
Books and other publications
- 次世代ポリオレフィン総合研究 Vol.16
前田知貴,堀田篤, Joint work
株式会社三恵社, 30 Nov. 2023, [Reviewed]
9784866938837 - 次世代ポリオレフィン総合研究 Vol.15
前田知貴,堀田篤, Joint work
株式会社三恵社, 30 Nov. 2022, [Reviewed]
9784866937328 - 次世代ポリオレフィン総合研究 Vol.14
前田知貴,堀田篤, Joint work
株式会社三恵社, 20 Dec. 2021, [Reviewed]
9784866935683 - エレクトロスプレー／スピニング法とその応用
黒川成貴; 前田知貴; 堀田篤, Contributor
シーエムシー出版, 01 Apr. 2021 - Handbook of Modern Coating Technologies
Tomoki Maeda; Fuyuaki Endo; Kazuhisa Tsuji; Atsushi Hotta, Joint work
Elsevier, Aug. 2020, [Reviewed] - 生体吸収性材料の開発と安全性評価
北川みどり; 谷本啓示; 前田知貴; 堀田篤
技術情報協会, 27 Dec. 2017
9784861046896 - 次世代ポレオリフィン総合研究Vol. 11
前田知貴; 堀田篤, Joint work
三恵社, Nov. 2017, [Reviewed]
9784864877725 - NANOSTRUCTURES FOR NOVEL THERAPY
N. Kurokawa; F. Endo; T. Maeda; A. Hotta
Elsevier, 06 Mar. 2017
9780323461429 - ポリプロピレンの構造制御と複合化、成形加工技術
前田知貴; 堀田篤
技術情報協会, 30 Jun. 2016
9784861046209 - 動的粘弾性チャートの解釈事例集
前田知貴; 堀田篤
技術情報協会, 29 Jan. 2016
9784861046087 - Printing on Polymers
K. Tsuji; T. Maeda; A. Hotta
Elsevier, 29 Sep. 2015
9780323374682 - Poly(Ethylene Terephthalate) Based Blends, Composites and Nanocomposites
T. Maeda; F. Endo; A. Hotta
Elsevier, 21 Aug. 2015
9780323313063 - Comprehensive Guide for Nanocoatings Technology
T. Maeda; K. Hagiwara; T. Hasebe; and A. Hotta
Nova Science Publishers, Jul. 2015
9781634826471 - 次世代ポリオレフィン総合研究Vol.7
前田知貴; 堀田篤
三恵社, Dec. 2013
9784864871631
Lectures, oral presentations, etc.
- DNP-SANSによるマルチネットワークエラストマーの構造解析
岩﨑慶太郎・知野圭介; 小泉 智・能田洋平・前田知貴・高橋寛多
日本ゴム協会第33回エラストマー討論会, 15 Dec. 2022
20221215, 20221216 - DNP-SANSによるマルチネットワークエラストマーの構造解析
岩﨑慶太郎・知野圭介; 小泉 智・能田洋平・前田知貴・高橋寛多
日本ゴム協会第33回エラストマー討論会, 15 Dec. 2022
20221215, 20221216 - Water distribution in human hair fiber, analysis by DNP-SANS approach
Yohei Noda; Satoshi Koizumi; Tomoki Maeda; Takumi Inada; Aya Ishihara; Hiroyuki Inoue
71st Symposium on Macromolecules, 06 Sep. 2022
20220905, 20220907 - Water in Nafion investigated by DNP SANS
Satoshi Koizumi; Yohei Noda; Takumi Inada; Tomoki Maeda; Henrich Fielinghaus; Olf Holderer
71st Symposium on Macromolecules, 06 Sep. 2022
20220905, 20220907 - コントラスト変調小角散乱法を用いた組成傾斜ブロック共重合体の構造解析
山本 勝宏、不破 良明、小泉 智、能田 洋平、前田 知貴、高木 秀彰
第71回高分子討論会, 05 Sep. 2022
20220905, 20220907 - シンジオタクチックポリプロピレン（sPP）乾燥ゲルの力学物性
前田知貴,堀田篤
第16回次世代ポリオレフィン総合研究会, 23 Aug. 2022
20220823 - コントラスト変調小角散乱法を用いた組成傾斜ブロック共重合体の構造解析
山本勝宏・不破良明; 小泉 智・能田洋平・前田知貴; 高木秀彰
日本ゴム協会2022年年次大会, 31 May 2022
20220530, 20220531 - Fabrication of poly(ether ketone) nanofibers by solution electrospinning
Tomoyuki Nomura; Tomoki Maeda; Atsushi Hotta
第71回高分子学会年次大会, 27 May 2022
20220525, 20220527 - Fabrication of high heat-resistant polyarylate nanofibers by electrospinning
Shigeki Okada; Tomoki Maeda; Atsushi Hotta
第71回高分子学会年次大会, 26 May 2022
20220525, 20220527 - DNP SANS study of water distribution in hair fiber microstructure at swollen state
Yohei Noda; Satoshi Koizumi; Tomoki Maeda; Takumi Inada; Mitsuki Tanaka; Aya Ishihara; Hiroyuki Inoue
第71回高分子学会年次大会, 26 May 2022
20220525, 20220527 - Synthesis of thermoplastic poly(2-methoxyethyl acrylate)-based polyurethane
Tomoki Maeda; Shunsuke Tazawa; Atsushi Hotta
第71回高分子学会年次大会, 26 May 2022
20220525, 20220527 - 高耐熱ポリエーテルケトンナノファイバーのエレクトロスピニング法による作製
野村 智之、前田 知貴、堀田 篤
第71回高分子学会年次大会, 26 May 2022
20220525, 20220527 - ポリアリレートのナノファイバー作製：ピリジン/クロロホルム混合溶媒を用いた溶液エレクトロスピニング
岡田 成生、前田 知貴、堀田 篤
第71回高分子学会年次大会, 26 May 2022
20220525, 20220527 - Degradable nanocomposite hydrogel: thermoresponsive gelation and controlled degradation
Tomoki Maeda
Pacifichem 2021, 20 Dec. 2021
20211216, 20211221 - PEG-rich polymeric surfactants with poly(D,L-lactide-co-glycolide) (PLGA) blocks for thermoresponsive nanocomposite hydrogels
Tomoki Maeda
Pacifichem 2021, 20 Dec. 2021
20211216, 20211221 - Thermoplastic poly(2-methoxyethyl acrylate)-based Polyurethane and Its Antithrombogenicity
Shunsuke Tazawa; Tomoki Maeda; Masamitsu Nakayama; Atsushi Hotta
2021 MRS FALL MEETING & EXHIBIT, 07 Dec. 2021
20211206, 20211208 - Thermosetting and Mechanical Property of poly(2-methoxyethyl acrylate)-Based PolyurethaneSynthesized by RAFT Polymerization and Polyaddition
Shunsuke Tazawa; Tomoki Maeda; Atsushi Hotta
2021 MRS FALL MEETING & EXHIBIT, 06 Dec. 2021
20211206, 20211208 - 時分割中性子小角散乱法によるシャンプー泡のその場観察
鬼澤岬、小泉智、前田知貴、能田洋平
2021年繊維学会秋季研究発表会, 19 Nov. 2021
20211118, 20211119 - 中性子線を用いた時分割小角散乱による絹糸の乾燥過程の定量評価
田中三喜、能田洋平、小泉智、前田知貴
2021年繊維学会秋季研究発表会, 18 Nov. 2021
20211118, 20211119 - 動的核スピン偏極コントラスト変調法による毛髪繊維微細構造内の水分布評価
能田洋平、小泉智、前田知貴、稲田拓実、田中 三喜、石原綾、井上宏之
第70回高分子討論会, 08 Sep. 2021
20210906, 20210908 - 動的核スピン偏極小角中性子散乱法によるブロック共重合体の構造解析2
山本勝宏、安藤健成、小泉智、能田洋平、前田 知貴
第70回高分子討論会, 08 Sep. 2021
20210906, 20210908 - 新しい中性子コントラスト変調法 -動的核スピン偏極の水系への発展-
小泉智、能田洋平、前田知貴、稲田拓実
第70回高分子討論会, 08 Sep. 2021
20210906, 20210908 - PEG-rich triblock copolymers with PLGA end-blocks for thermogelling and degradable nanocomposite hydrogels
Tomoki Maeda; Satoshi Koizumi; Atsushi Hotta
第70回高分子討論会, 07 Sep. 2021
20210906, 20210908 - 中性子全反射法による金属表面の組成分析,焼き付きゴムの場合
小泉 智,麻生脩平,前田知貴; 武山慶久,上野真寛,仲摩雄季
第70回高分子討論会, 07 Sep. 2021
20210906, 20210908 - 暗視野中性子イメージング法の開発と現状
小泉智、能田洋平、大竹淑恵、小林知洋、稲田拓実、前田知貴
第70回高分子討論会, 07 Sep. 2021
20210906, 20210908 - パルス中性子線による結城紬の湿潤、乾燥過程のその場観察
小泉智、田中三喜、能田洋平、前田知貴、篠塚 雅子、中野睦子
第70回高分子討論会, 06 Sep. 2021
20210906, 20210908 - sPPゲルの作製とその乾燥ゲルの構造と吸油性
前田知貴、堀田篤
第15回次世代ポリオレフィン総合研究会, 25 Aug. 2021
20210825 - DNP-SANS study on micro-structure of human hair fiber
Yohei Noda、Satoshi Koizumi、Tomoki; Maeda、Takumi Inada、Mitsuki Tanaka、Aya Ishihara、Hiroyuki Inoue
第70回高分子学会年次大会, 28 May 2021
20210526, 20210528 - 動的核スピン偏極小角中性子散乱法によるブロック共重合体の構造解析
山本勝宏、安藤健成 、小泉智、能田洋平、前田知貴
第70回高分子学会年次大会, 28 May 2021
20210526, 20210528 - 作動状態の固体高分子形燃料電池のその場を観,察するパルス中性子小角散乱
小泉智、能田洋平、前田知貴、稲田拓実
第70回高分子学会年次大会, 26 May 2021
20210526, 20210528 - 中性子全反射法による金属表面の組成分析,焼き付きゴムの場合
小泉 智,麻生脩平,前田知貴; 武山慶久,上野真寛,仲摩雄季
2021年年次大会, 21 May 2021, 一般社団法人日本ゴム協会
20210520, 20210521 - 動的核スピン偏極中性子コントラスト変調法による架橋構造の定量化
能田洋平; 小泉智; 増井友美; 岸本浩通; 前田知貴
第69回高分子討論会, 17 Sep. 2020
20200916, 20200918 - 小型中性子源の３軸分光器による高分子ダイナミクス研究
小泉智; 能田洋平; 前田知貴; 大竹淑恵; 小林知洋
第69回高分子討論会, 17 Sep. 2020
20200916, 20200918 - Grazing incidence small-angle scattering on a single film of shampoo surfactant
小泉智; 鬼澤岬; 前田知貴; 能田洋平; 藤田博也; 下瀬川紘
第69回高分子討論会, 17 Sep. 2020
20200916, 20200918 - Neutron reflectometry under atmospheric pressure at iMATERIA for in-situ monitoring of polymer-brush growth
前田知貴; 齊藤元輝; 稲田拓実; 能田洋平; 小泉智
第69回高分子討論会, 17 Sep. 2020
20200916, 20200918 - 大強度陽子加速器J-PARCの中性子産業利用 iMATERIA装置における動的核スピン偏極コントラスト変調法
小泉智; 能田洋平; 前田知貴
第69回高分子討論会, 16 Sep. 2020
20200916, 20200918 - Surface structure of polymer electrolyte membrane -Observation by grazing incidence X ray scattering-
小泉智; 宍戸嵩希; 前田知貴
第69回高分子学会年次大会, 29 May 2020
20200527, 20200529 - シャンプーの単泡膜の斜入射小角散乱
小泉智; 鬼澤岬; 前田知貴; 能田洋平
第69回高分子学会年次大会, 28 May 2020
20200527, 20200529 - PEG-b-PLGA/laponite thermoresponsive hydrogel: Degradation behavior of PEG-b-PLGA diblock copolymers
前田知貴; 堀田篤; 小泉智
第69回高分子学会年次大会, 28 May 2020
20200527, 20200529 - Elucidation of crosslinks by dynamic nuclear polarization & neutron contrast variation method 1
小泉智; 能田洋平; 前田知貴; 増井友美; 岸本浩通
第69回高分子学会年次大会, 27 May 2020
20200527, 20200529 - Elucidation of crosslinks by dynamic nuclear polarization & neutron contrast variation method 2
能田洋平; 小泉智; 増井友美; 岸本浩通; 前田知貴
第69回高分子学会年次大会, 27 May 2020
20200527, 20200529 - Contrast Variation Small Angle Neutron Scattering Using Proton Spin Polarization at SANS Spectrometer iMATERIA (BL20), J-PARC
Yohei NODA; Tomoki MAEDA; Takayuki OKU; Satoshi KOIZUMI; Tomomi MASUI; Hiroyuki KISHIMOTO
Materials Research Meeting 2019, 11 Dec. 2019, [Invited]
20191210, 20191214 - Contrast Variation Small Angle Neutron Scattering Using Proton Spin Polarization at SANS Spectrometer iMATERIA (BL20), J-PARC
Yohei NODA; Tomoki MAEDA; Takayuki OKU; Satoshi KOIZUMI; Tomomi MASUI; Hiroyuki KISHIMOTO
Materials Research Meeting 2019, 10 Dec. 2019, [Invited] - イミダゾリウム系カチオン性ラジカル重合開始剤を用いた抗菌性ポリスチレンシートの開発
實廣 亜希子; 辻 俊一; 前田 知貴; 此枝 優希; 小泉 英樹; 堀田 篤
第41回日本バイオマテリアル学会大会, 24 Nov. 2019 - イミダゾリウム系カチオン性ラジカル重合開始剤による抗菌ポリマー材料
辻俊一; 前田知貴; 實廣亜希子; 小川晶子; 此枝優希; 篠田航希; 森口容年; 小泉英樹; 堀田篤
第28回ポリマー材料フォーラム, 21 Nov. 2019 - 茨城県材料構造解析装置iMATERIA における動的核スピン偏極コントラスト変調中性子散乱のゴム材料への応用
能田洋平; 前田知貴; 奥隆之; 小泉智; 増井友美; 岸本浩通
第68回高分子討論会, 25 Sep. 2019 - シャンプーの単泡膜の射入射小角散乱
小泉智; 鬼澤岬; 前田知貴; 能田洋平
第68回高分子討論会, 25 Sep. 2019 - PEG-b-PLGA/laponite thermoresponsive hydrogel:,Degradation behavior controlled by blending PEG-b-PLGA diblock copolymers,with different PLGA molecular weights
Tomoki MAEDA; Satoshi KOIZUMI; and Atsushi HOTTA
第68回高分子討論会, 25 Sep. 2019 - 新規イミダゾリウム系カチオン性ラジカル重合開始剤による抗菌性樹脂の応用可能性
辻 俊一; 前田 知貴; 實廣 亜希子; 此枝 優希; 小泉 英樹; 堀田 篤
第71回生物工学会大会, 18 Sep. 2019 - BL20 茨城県材料構造解析装置 iMATERIAにおける新しい機能 小角散乱
小泉智; 能田洋平; 前田知貴
2019年度J-PARC MLF産業利用報告会, 19 Jul. 2019 - 産業利用を目指した中性子小角散乱 - 茨城県構造解析装置iMATERIAの場合 -
小泉智; 能田洋平; 前田知貴
2019年度J-PARC MLF産業利用報告会, 19 Jul. 2019 - BL20 茨城県材料構造解析装置,iMATERIAにおける新しい機能 小角散乱
小泉智、能田洋平、前田知貴
2019年度J-PARC MLF産業利用報告会, 19 Jul. 2019 - PEG-PLGA/laponiteハイドロゲル：異なるPLGA鎖長を有するPEG-PLGAのブレンドによるゲル化温度制御
前田知貴; 堀田篤; 小泉智
第68回高分子学会年次大会, 29 May 2019 - 茨城県材料構造解析装置iMATERIAにおける動的核スピン偏極コントラスト変調中性子散乱実験
能田洋平; 前田知貴; 小泉智
第68回高分子学会年次大会, 29 May 2019 - PEG-based nanocomposite hydrogels with controlled thermoresponsive gelation and hydrolytic degradation
257th ACS National Meeting & Exposition, 31 Mar. 2019 - Synthesis of PEG-PLGA diblock copolymers with high PEG/PLGA block ratio for the PEG-PLGA/laponite hydrogels with thermoresponsive sol-gel transitions
257th ACS National Meeting & Exposition, 31 Mar. 2019 - PEG-PLGA/ラポナイトハイドロゲルの中性子小角散乱による構造解析
前田知貴
日本中性子科学会第18回年会, 04 Dec. 2018 - SAXSとSANSによる水溶液中でPFOSが形成するミセル構造の解析
日本中性子科学会第18回年会, 04 Dec. 2018 - 結晶性ポリマに対する寸法依存性に関する実験的観察および分子鎖塑性モデルへの反映
第31回計算力学講演会, 23 Nov. 2018 - 新規イミダゾリウム系カチオン性ラジカル重合開始剤による機能性ポリマーの創出
第27回ポリマー材料フォーラム, 22 Nov. 2018 - Thermoresponsive sol-gel transitions and microstructures of PEG-PLGA/laponite hydrogels
第67回高分子討論会, 12 Sep. 2018
Research Themes
- Development of structural analysis method for multi-component nanocomposites using deuterated polymer
Grant-in-Aid for Scientific Research (B)
Ibaraki University
01 Apr. 2020 - 31 Mar. 2025 - ナノ複合化によるポリマーの高機能化
Apr. 2024 - Mar. 2025 - Nanofiber fabrication made of super engineering plastics with excellent thermal and mechanical properties
Grant-in-Aid for Scientific Research (A)
Keio University
01 Apr. 2019 - 31 Mar. 2024 - TRiSTARフェロー研究費
TRiSTARフェロー研究費
Jul. 2022 - 有機・無機ナノ材料-ポリマー間相互作用の理解と機能性ナノ複合材料への応用
Apr. 2017 - Mar. 2022 - Understanding phase separation behavior in nanocomposites made of block copolymers
Grant-in-Aid for Early-Career Scientists
Ibaraki University
01 Apr. 2018 - 31 Mar. 2020 - A new anisotropic nanofiber/polymer composite made of different polymers for the AB-different polymer blending
Grant-in-Aid for Scientific Research (A)
Keio University
01 Apr. 2015 - 31 Mar. 2019 - Patterned Naofibers for cell culture by plasma treatment
Grant-in-Aid for Research Activity Start-up
Keio University
28 Aug. 2015 - 31 Mar. 2017
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