研究成果 柔らかいバイオ有機デバイスだから、人に優しい。デジタル・ヘルスケアから医療ITまで。

研究成果 2015

Journals

  • 2015_J12 Robert A. Nawrocki, Naoji Matsuhisa, Tomoyuki Yokota, and Takao Someya, "300-nm Imperceptible, Ultraflexible, and Biocompatible e-Skin Fit with Tactile Sensors and Organic Transistors", Advanced Electronic Materials, 2016,vol. 28, pp.1500452, DOI: 10.1002/aelm.201500452.
  • 2015_J11 Takashi Yatsui, Kazunori Kuribara, Tsuyoshi Sekitani, Takao Someya, and Mamoru Yoshimoto, "Temperature-modulated annealing of c-plane sapphire for long-range-ordered atomic steps", Journal of Physics D: Applied Physics, 2016,vol. 49, No.11, pp.115302, DOI: 10.1088/0022-3727/49/11/115302.
  • 2015_J10 Pollawat Prisawong, Peter Zalar, Amir Reuveny, Naoji Matsuhisa, Wonryung Lee, Tomoyuki Yokota, and Takao Someya, "Vacuum Ultraviolet Treatment of Self-Assembled Monolayers: A Tool for Understanding Growth and Tuning Charge Transport in Organic Field-Effect Transistors", Advanced Materials, 2016,vol. 28, pp.2049-2054, DOI: 10.1002/adma.201504724.
  • 2015_J9 Sungwon Lee, Amir Reuveny, Jonathan Reeder, Sunghoon Lee, Hanbit Jin, Qihan Liu, Tomoyuki Yokota, Tsuyoshi Sekitani, Takashi Isoyama, Yusuke Abe, Zhigang Suo, and Takao Someya, "A transparent bending-insensitive pressure sensor", Nature Nanotechnology, 2016,vol. 11, pp.472–478, DOI: 10.1038/nnano.2015.324 .
  • 2015_J8 Tomoyuki Yokota, Yusuke Inoue, Yuki Terakawa, Jonathan Reeder, Martin Kaltenbrunner, Taylor Ware, Kunihiko Mabuchi, Tomohiro Murakawa, Masaki Sekino, Walter Voit, Tsuyoshi Sekitani, and Takao Someya, "Ultraflexible, Large-area, Physiological Temperature Sensors for Multi-point Measurements", Proceedings of the National Academy of Sciences of the United States of America, 2015,vol. 112, No.47, pp.14533-14538, DOI: 10.1073/pnas.1515650112.
  • 2015_J7 Amir Reuveny, Tomoyuki Yokota, Tsuyoshi Sekitani, and Takao Someya, "Ultraflexible short channel organic field-effect transistors", Applied Physics Express (APEX), 2015,vol. 8, No.9, pp.091601-1～4, DOI: 10.7567/APEX.8.091601.
  • 2015_J6 Amir Reuveny, Tomoyuki Yokota, Ren Shidachi, Tsuyoshi Sekitani, and Takao Someya, "Thermal stability of organic transistors with short channel length on ultrathin foils", Organic Electronics, 2015,vol. 26, pp.279-284, DOI: 10.1016/j.orgel.2015.07.033.
  • 2015_J5 Ikue Hirata, Ute Zschieschang, Tomoyuki Yokota, Kazunori Kuribara, Martin Kaltenbrunner, Hagen Klauk, Tsuyoshi Sekitani, Takao Someya, "High-resolution spatial control of the threshold voltage of organic transistors by microcontact printing of alkyl and fluoroalkylphosphonic acid self-assembled monolayers", Organic Electronics, vol. 26, pp. 239-244, DOI:10.1016/j.orgel.2015.07.031.
  • 2015_J4 Naoji Matsuhisa, Martin Kaltenbrunner, Tomoyuki Yokota, Hiroaki Jinno, Kazunori Kuribara, Tsuyoshi Sekitani, and Takao Someya, "Printable elastic conductors with a high conductivity for electronic textile applications", Nature Communications, 2015,vol. 6, No.7461, DOI: 10.1038/ncomms8461.
  • 2015_J3 Noriya Seiki, Yoshiaki Shoji, Takashi Kajitani, Fumitaka Ishiwari, Atsuko Kosaka, Takaaki Hikima, Masaki Takata, Takao Someya, and Takanori Fukushima, "Rational synthesis of organic thin films with exceptional long-range structural integrity", Science, 2015,vol. 348, No.6239, pp.1122-1126, DOI: 10.1126/science.aab1391.
  • 2015_J2 Toshiaki Hayashi, Naoya Take, Hayato Nakano, Akira Fujiwara, Tsuyoshi Sekitani, and Takao Someya, "Study of Randomly Distributed Charge Traps by Measuring Frequency- and Time-Dependence of a DNTT-Based MIS Capacitor", IEEE Journal of Display Technology, 2015,vol. 11, No.7, pp.604-609, DOI: 10.1109/JDT.2015.2419274.
  • 2015_J1 Yo Chin, Dongmin Kim, Tomoaki Takewa, Takao Someya, and Masaki Sekino, "Estimating evoked magnetic fields in a rat brain using the measured distribution of SEPs", IEEE Transactions on Magnetics.(in press)

International Conferences

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  • 2015_C36 (Oral)Robert A Nawrocki, Naoji Matsuhisa, Tomoyuki Yokota, Takao Someya, "300-nm Highly Conformable Organic Thin Film Transistor", ITC; International Thin-Film Transistor Conference, icroelectronics and Information System Research Center, National Chiao Tung University, Taiwan, Feb 2016.
  • 2015_C35 (Invited)Takao Someya, "Ultraflexible skin-like organic electronics for wearable and implantable applications", ISFM 2016, OIST, OKINAWA, Japan, 1 2016.
  • 2015_C34 (Invited)Takao Someya, "0", ISFM2016, Okinawa Institute of Science And Technology Graduate University(OIST), Okinawa, Japan, 1 2016.
  • 2015_C33 (Oral)Naoji Matsuhisa, Martin Kaltenbrunner, Tomoyuki Yokota, Peter Zalar, Tsuyoshi Sekitani, Takao Someya , "Printable Elastic Conductors with Self-Assembled Conducting Networks for Large-Area Stretchable Electronics", 2015 MRS Fall Meeting & Exhibit, Boston, Massachusetts, 12 2015.
  • 2015_C32 (Oral)Jonathan Reeder, Tomoyuki Yokota, Takao Someya, Walter Voit , "Conformal, Large-Area Polymer Temperature Sensors for Thermal Mapping of Skin", 2015 MRS Fall Meeting & Exhibit, Boston, Massachusetts, 12 2015.
  • 2015_C31 (Oral)Peter Zalar, Naoji Matsuhisa, Yanyang Ju, Tomoyuki Yokota, Takao Someya, "Development and Characterization of Bulk Heterojunction Organic Photodetectors on 1-μm Plastic Substrates", 2015 MRS Fall Meeting & Exhibit, Boston, Massachusetts, 12 2015.
  • 2015_C30 (Oral)Takao Someya, Sungwon Lee, Tomoyuki Yokota, Tsuyoshi Sekitani, Masaki Sekino, "Stretchable Biometric Sensors Directly Adhered to the Body Using Photo-Patternable Adhesive Gels", 2015 MRS Fall Meeting & Exhibit, Boston, Massachusetts, 12 2015.
  • 2015_C29 (Plenary)Takao Someya, "Ultraflexible and stretchable organic thin-film devices for biomedical applications", ICAMD2015, Ramada Plaza Jeju Hotel, 12 2015.
  • 2015_C28 (Poster)Noriyuki Tonouchi, Hiroyuki Endoh, Fumiyuki Nihey, Tomoyuki Yokota, Takao Someya , "The Impact of Overlapping Length between Electrode and CNT Networks in CNT-TFTs", 2015 MRS Fall Meeting & Exhibit, Boston, Massachusetts, 11 2015.
  • 2015_C27 (Oral)Takao Someya, Naoji Matsuhisa, Tsuyoshi Sekitani, Tomoyuki Yokota, "Stretchable and Ultraflexible Electronics for E-Textile and Wearable Devices", 2015 MRS Fall Meeting & Exhibit, Boston, Massachusetts, 11 2015.
  • 2015_C26 (Keynote)Takao Someya, "Stretchable and ultraflexible skin-like electronics", FORUM BE-FLEXIBLE, Fraunhofer EMFT, Munich, Germany, 11 2015.
  • 2015_C25 (Oral)Taeseong Woo, Dongmin Kim, Takao Someya, and Masaki Sekino, "MRI Technique for Recovering Signal Intensity near Metallic Implants by Spatially-Selective Excitation RF Pulse", KJJC-2015, 仙台国際センター, 11 2015.
  • 2015_C24 (Oral)Hanbit Jin, Naoji Matsuhisa, Tomoyuki Yokota, Kenta Takashima, Masao Nakajima, Ichiro Amimori, Takao Someya, "Highly Stretchable Silver fluoropolymer composite Directly Printed on Textile", ICFPE2015, Taipei World Trade Center Nangang Exhibition Hall, Oct 2015.
  • 2015_C23 (Oral)Takao Someya, "Ultraflexible organic devices for wearable and implantable electronics ", QNANO2015, Hjortviken Konferens AB / Sweden , 9 2015.
  • 2015_C22 (Oral)Suksmandhira Harimurti, Naoji Matsuhisa, Peter Zalar, Tomoyuki Yokota, and Takao Someya, "Realizing Mechanically Robust ITO and PEDOT:PSS by Reducing Substrate Thickness to as Thin as 1.4 µm", SSDM2015, 札幌コンベンションセンター, 9 2015.
  • 2015_C21 (Poster)A. REUVENY, C. M. SIKET, S. LEE, T. YOKOTA, T. SEKITANI, S. BAUER, T. SOMEYA, "High frequency, ultrathin organic amplifier", ECME2015, the “Campus Centre” of the University of Strasbourg, 9 2015.
  • 2015_C20 (Oral)Amir Reuveny, Tomoyuki Yokota, Sungwon Lee, Ren Shidachi, Tsuyoshi Sekitani, Takao Someya, "Pseudo-CMOS Gain Enhancement by Post-Annealing Organic Circuits on Ultrathin Plastic Substrates", SSDM2015, 札幌コンベンションセンター, Sep 2015.
  • 2015_C19 (Oral)Tomoyuki Yokota, Tsuyoshi Sekitani, Takao Someya, "Anodization patterning for Organic electronic circuits with low operation voltage", SSDM2015, 札幌コンベンションセンター, Sep 2015.
  • 2015_C18 (Invited)T. Someya, "Recent Progress in Ultraflexible Organic Electronics and Photonics", iNOW2015, Komaba, 8 2015.
  • 2015_C17 (Plenary)Takao Someya, "Ultraflexible Organic Thin-Film Devices for Wearable and Implantable Electronics ", SPIE Optics + Photonics 2015, San Diego Convention Center, 8 2015.
  • 2015_C16 (Keynote)Takao Someya, "”Ultraflexible organic electronics for healthcare applications”", IUPAC-2015, Busan Exhibition & Convention Center, 8 2015.
  • 2015_C15 (Invited)Peter Zalar, Takao Someya, "Thin and flexible organic electronic devices for wearable or implantable electronics", ACS 2015, The Boston Convention & Exhibition Center , AUG 2015.
  • 2015_C14 (Poster)Toshiki Suzuki, Dongmin Kim, Masae Nagase, Youichi Saitoh, Takao Someya, Masaki Sekino, "An MRI-Compatible and Quantifiable Mechanical Stimulator for Allodynia in a Rat Model of Neuropathic Pain", EMBC2015, MiCo, Milano Conference Center, Milan, Italy, AUG 2015.
  • 2015_C13 (Poster)Shih-Yin Chang, Kenta Takashima, Satoshi Nishikawa, Ryuma Niiyama, Takao Someya, Hiroshi Onodera, and Yasuo Kuniyoshi, "Design of Small-size Pouch Motors for Rat Gait Rehabilitation Device", EMBC2015, MiCo, Milano Conference Center, Milan, Italy, AUG 2015.
  • 2015_C12 (Plenary)Takao Someya, "Ultraflexible organic thin-film devices for wearable and implantable electronics", IEEE NANO 2015, Angelicum Congress Centre, Largo Angelicum 1, Rome, 7 2015.
  • 2015_C11 (Oral)Takao Someya, Tomoyuki Yokota, "Ultraflexible and stretchable organic thin-film electronics for biomedical applications", Fπ-12, the University of Washington campus in Seattle , 7 2015.
  • 2015_C10 (Oral)Dongkai Cheng, "Micro heater array based on organic field-effect transistors", M&BE8, Towe Hall Hunabori (タワーホール船堀), 6 2015.
  • 2015_C9 (0)Organizers: Y. Shu, MediaTek Inc. N. Verma, Princeton Univ. Moderator: N. Verma, Princeton Univ. Panelists: K. Yano, Hitachi, Ltd. T. Someya, The Univ. of Tokyo H.-J. Yoo, KAIST K. Vasanth, Texas Instruments Inc. D. Blaauw, Univ. of Michigan L. Krishnamurthy, Intel Corp. S. J. Kim, Samsung Electronics Co., Ltd., "Wearable Electronics: Still an Oasis or Just a Mirage for the Semiconductor Industry? [Suzaku II, III]", 2015VLSI, Rihga Royal Hotel Kyoto, 6 2015.
  • 2015_C8 (Oral)Takeo Someya, T. Yokota, S. Lee, M. Kaltenbrunner, T. Sekitani, "Bionic Skin Using Ultraflexible Organic Electronics", CMOSETR 2015 , ハイヤットリージェンシーバンクーバー, 5 2015.
  • 2015_C7 (Oral)Kai Takeuchi, Masahisa Fujino, Tadatomo Suga, Mari Koizumi and Takao Someya, "Room Temperature Direct Bonding and Debonding of Polymer Film on Glass Wafer for Fabrication of Flexible Electronic Devices", ECTC2015, Sheraton San Diego Hotel & Marina San Diego, CA , USA, MAY 2015.
  • 2015_C6 (Oral)Sungwon Lee, Yusuke Inoue, Dongmin Kim, Amir Reuveny, Kazunori Kuribara, Tomoyuki Yokota, Tsuyoshi Sekitani, Yusuke Abe, and Takao Someya, "Flexible Bio Probe and Sensors for Biomedical Applications", 2015 MRS Spring Meeting and Exhibit, the Moscone West Convention Center, San Francisco Marriott Marquis and The Westin San Francisco Market Street, USA, APR 2015.
  • 2015_C5 (Oral)Sung Won Lee, Yusuke Inoue, Dong Min Kim, Amir Reuveny, Kazunori Kuribara, Tomoyuki Yokota, Masaaki Sekino, Tsuyoshi Sekitani, Yusuke Abe, and Takao Someya, "A strategy forestablishing stable contact between machine/biological tissue", SPIE DSS 2015, Baltimore Convention Center, Baltimore、 Maryland、 United States, 4 2015.
  • 2015_C4 (Oral)Wonryung Lee, Martin Kaltenbrunner, Jonathan Rivnay, Naoji Matsuhisa, Marc Ferro, Tomoyuki Yokota, Tsuyoshi Sekitani, George Malliaras and Takao Someya, "Actively multiplexed bio-electrical signal sensor array using organic transistors and organic electro chemical transistors", 2015 MRS Spring Meeting and Exhibit, the Moscone West Convention Center, San Francisco Marriott Marquis and The Westin San Francisco Market Street, USA, APR 2015.
  • 2015_C3 (Oral)Tomoyuki Yokota, Wakako Yukita, Jonathan Reeder, Hiroshi Fuketa, Masamune Hamamatsu, Teruki Someya, Walter Voit, Makoto Takamiya, Tsuyoshi Sekitani, Takayasu Sakurai, and Takao Someya, "Organic Complementary Circuits with Thin Parylene Gate Dielectric for a Flexible Fever Alarm System", 2015 MRS Spring Meeting and Exhibit, the Moscone West Convention Center, San Francisco Marriott Marquis and The Westin San Francisco Market Street, USA, APR 2015.
  • 2015_C2 (Poster)Hiroaki Jinno, Tomoyuki Yokota, Yutaro Tachibana, Naoji Matsuhisa, Martin Kaltenbrunner, Tsuyoshi Sekitani, and Takao Someya, "Flexible, ultralow voltage organic pseudo-CMOS inverter with amorphous titanium oxide dielectric operated at sub-1V", 2015 MRS Spring Meeting and Exhibit, the Moscone West Convention Center, San Francisco Marriott Marquis and The Westin San Francisco Market Street, USA, APR 2015.
  • 2015_C1 (Oral)Naoji Matsuhisa, Martin Kaltenbrunner, Tomoyuki Yokota, Hiroaki Jinno, Chihiro Okutani, Tsuyoshi Sekitani, and Takao Someya, "Stretchable conductor wiring with printing technology for large area stretchable electronics", 2015 MRS Spring Meeting and Exhibit, the Moscone West Convention Center, San Francisco Marriott Marquis and The Westin San Francisco Market Street, USA, APR 2015.

Domestic Meeting

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  • 2015_D14 (Oral)伊藤章, "プリンタブルなフレキシブル体温計の開発に成功", ナノテク展2016, 2016年1月
  • 2015_D13 (Poster)Takashima Kenta, "Optogenetic therapy for restoring locomotion after severe spinal cord injury", 第７回 光操作研究会 国際シンポジウム 「神経回路と神経修飾」, 2015年12月
  • 2015_D12 (Poster)沢登修、網盛一郎、中島正雄、染谷隆夫, "Ultrathin and Ultraflexible Electronics Will Hack Our Way Beyond Wearable", エレクトロニクス実装学会　２０１５ワークショップ, 2015年10月
  • 2015_D11 (Oral)禹泰城, キム　ドンミン, 染谷隆夫, 関野正樹, "脳深部刺激用電極の埋め込みに伴う MRI 信号の不均一の改善", 平成 27 年 電気学会 基礎・材料・共通部門大会, 2015年9月
  • 2015_D10 (Oral)嶋田啓, 松久直司, 立花勇太郎, 横田知之, 染谷隆夫, "酸化チタ ン絶縁膜を用いたフレキシブル大容量キャパシタ", 2015応物秋, 2015年9月
  • 2015_D9 (Oral)横田 知之, 関谷 毅, 染谷 隆夫, "ポリマー絶縁膜を用いた低電圧駆動有機集積回路", 2015応物秋, 2015年9月
  • 2015_D8 (Oral)甚野 裕明，横田 知之，立花 勇太郎, 松久 直司, 染谷 隆夫, "酸化チタン絶縁膜有機トランジスタを用いた低電圧駆動インバータ回路", 2015応物秋, 2015年9月
  • 2015_D7 (Oral)坂本 弘明, 松久 直司, ザーラー ピーター, 横田 知之, 染谷 隆夫, "有機ショットキーダイオードの大電流密度化", 2015応物秋, 2015年9月
  • 2015_D6 (Poster)T. Hayashi, A. Fujiwara, R. Shidachi, T. Yokota and T. Someya, "Au/DNTT/AlショットキーダイオードのAC伝導特性", EMS34, 2015年7月
  • 2015_D5 (Invited)T. Yokota, T. Sekitani and T. Someya, "フレキシブル有機デバイスの生体センシング応用", EMS34, 2015年7月
  • 2015_D4 (Oral)染谷隆夫, "有機エレクトロニクスの新たな展開～生体情報計測応用～", JOEM Workshop'15, 2015年7月
  • 2015_D3 (基調講演)染谷隆夫, "次世代フレキシブルデバイスとヘルスケア", JPCA Show 2015, 2015年6月
  • 2015_D2 (基調講演)染谷隆夫, "フレキシブル印刷エレクトロニクスで発展する組込みシステム", ETW2015, 2015年6月
  • 2015_D1 (Oral)大橋開智, 井上雄介, 河田光弘, Lee Sungwon, 横田知之, 阿部裕輔, 染谷隆夫, 関 野正樹, "フレキシブルな心臓電極の作成と粘着ゲルを用いた固定方法の評価", 第54回 日本生体医工学会大会, 2015年5月

Reviews, Books, and Miscellaneous

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  • 2015-R1 松久直司, 染谷隆夫, 月刊「化学経済」 2015年10月号 特集 未来を創る機能性素材「東京大学 - プリント可能な伸縮性導電材料」(化学経済), 10 2015

Awards

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  • 2015-A1 染谷研究室, Innovative Technologies 2015 特別賞 [Industry] [Human], 10 2015