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Improvement of water-dispersibility of composite nanoparticles composed of magnetic iron oxide coated with noble metal and dot formation by magnetic field.

Research Project

Project/Area Number 16310087
Research Category

Grant-in-Aid for Scientific Research (B)

Allocation TypeSingle-year Grants
Section一般
Research Field Nanomaterials/Nanobioscience
Research InstitutionOsaka University

Principal Investigator

YAMAMOTO Takao  Osaka University, Graduate School of Engineering, Professor, 大学院工学研究科, 教授 (00174798)

Co-Investigator(Kenkyū-buntansha) NAKAGAWA Takashi  Tokyo Institute of Technology, Graduate School of Science and Engineering, Associate Professor, 大学院理工学研究科, 助教授 (70273589)
NAKAYAMA Tadachika  Nagaoka University of Technology, Extreme Energy-Density Research Institute, Research Associate, 極限エネルギー密度工学研究センター, 助手 (10324849)
SEINO Satoshi  Osaka University, Graduate School of Engineering, Assistant Professor, 大学院工学研究科, 講師 (90432517)
MIZUKOSHI Yoshiteru  Nagasaki University, Graduate School of Engineering, Research Associate, 工学部, 助手 (60342523)
OKITSU Kenji  Osaka Prefecture University, Graduate School of Engineering, Research Associate, 大学院工学研究科, 助手 (60295095)
Project Period (FY) 2004 – 2006
Project Status Completed (Fiscal Year 2006)
Budget Amount *help
¥15,800,000 (Direct Cost: ¥15,800,000)
Fiscal Year 2006: ¥2,800,000 (Direct Cost: ¥2,800,000)
Fiscal Year 2005: ¥4,000,000 (Direct Cost: ¥4,000,000)
Fiscal Year 2004: ¥9,000,000 (Direct Cost: ¥9,000,000)
Keywordsmagnetic iron oxide / noble metal / gamma-rays / nanoparticles / biomolecules / magnetic beads / μTAS / thiol base / ナノ粒子 / 磁性粒子 / 磁気分離 / 金被覆
Research Abstract

We executed studies for improvement of composite nanoparticles consisting of gold and magnetic iron oxide, in which the former is of single-nano-sized grains and the latter is of larger particles. To synthesize the particles, an aqueous solution containing gold ions, preformed iron oxide nanoparticles, adequate amounts of alcohol and polymer is irradiated with ^<60>Co γ-rays, high energy electrons or ultrasonics. Aqueous gold ions are reduced to form metallic grains by radicals in-situ formed by the irradiation, and the grains are stabilized iron oxide particles after meanwhile migration in water. It is a very simple method proceeding in an aqueous solution at room temperature under ambient atmosphere. We tried many experiments and found conditions providing a good dispersiblity, that they kept a dispersion in water for weeks. This dispersibility was given by a wet beads mill. We as well studied their properties and modifying them for application to a quick and selective separation of biomolecules such as DNA, proteins or antigens, by exploiting Au's high affinity to sulfur-containing molecules and magnetism of the iron oxide. It was already demonstrated that the particles are able to magnetically separate nucleotides with sensitivity higher than those of commercially available particles. We also tried experiments that these particles are charged into a channel with sub-millimeter width. The particle dispersing solution was mixed with an another solution and applied with a magnetic field with a small permanent magnet chip. We successfully confirmed the magnetic particles were attracted by the field to form a dot.

Report

(4 results)
  • 2006 Annual Research Report   Final Research Report Summary
  • 2005 Annual Research Report
  • 2004 Annual Research Report
  • Research Products

    (45 results)

All 2007 2006 2005 2004 Other

All Journal Article (40 results) Book (4 results) Patent(Industrial Property Rights) (1 results)

  • [Journal Article] Functionalization of magnetic gold/iron-oxide composite nanoparticles with oligonucleotides and magnetic separation of specific target2007

    • Author(s)
      Takuya Kinoshita, Satoshi Seino, Yoshiteru Mizukoshi, Takashi Nakagawa, Takao A.Yamamoto
    • Journal Title

      J.Magn.Magn.Mater 311

      Pages: 174-177

    • Description
      「研究成果報告書概要(欧文)」より
    • Related Report
      2006 Final Research Report Summary
  • [Journal Article] Selective Magnetic Separation of Sulfur-containing Amino Acids by Sonochemically Prepared Au/γ-Fe2O3 Composite Nanoparticles2006

    • Author(s)
      Yoshiteru Mizukoshi, Satoshi Seino, Takuya Kinoshita, Takashi Nakagawa, Takao A. Yamamoto, Shuji Tanabe
    • Journal Title

      Scripta Materialia 54

      Pages: 609-613

    • Description
      「研究成果報告書概要(和文)」より
    • Related Report
      2006 Final Research Report Summary
  • [Journal Article] Sonochemically synthesized core-shell structured Au-Pd nanoparticles supported on gamma-Fe_2O_3 particles2006

    • Author(s)
      Hiroaki Nitani, Masato Yuya, Takahiro Ono, Takashi Nakagawa, Satoshi Seino, Kenji Okitsu, Yoshiteru Mizukoshi, Shuichi Emura, Takao A. Yamamoto
    • Journal Title

      J. Nanoparticle Research 8 (6)

      Pages: 951-958

    • Description
      「研究成果報告書概要(和文)」より
    • Related Report
      2006 Final Research Report Summary
  • [Journal Article] Hydrogen Gas Generation from the Water by Gamma -Ray Radiolysis with Pre-Irradiated Silica Nanoparticles Dispersing2006

    • Author(s)
      Takao Kojima, Kentaro Takayanagi, Ryoichi Taniguchi, Shuichi Okuda, Satoshi Seino, Takao A. Yamamoto
    • Journal Title

      J. Nucl. Sci. Tech. 43

      Pages: 1287-1288

    • NAID

      10018106948

    • Description
      「研究成果報告書概要(和文)」より
    • Related Report
      2006 Final Research Report Summary
  • [Journal Article] Synthesis of Gold/Magnetic Iron-Oxide Composite Nanoparticles for Biomedical Applications with Good Dispersibility2006

    • Author(s)
      Satoshi Seino, Takuya Kinoshita, Takashi Nakagawa, Yuki Kakimi, Yoshinobu Kawabe, Junichi Iida, Takafumi Kusunose, Tohru Sekino, Yoshiteru Mizukoshi, Takao A. Yamamoto
    • Journal Title

      J. Appl. Phys. 99

    • Description
      「研究成果報告書概要(和文)」より
    • Related Report
      2006 Annual Research Report 2006 Final Research Report Summary
  • [Journal Article] Selective Magnetic Separation of Sulfur-containing Amino Acids by Sonochemically Prepared Au/_Υ-Fe_2O_3 Composite Nanoparticles2006

    • Author(s)
      Yoshiteru Mizukoshi, Satoshi Seino, Takuya Kinoshita, Takashi Nakagawa, Takao A.Yamamoto, Shuji Tanabe
    • Journal Title

      Scripta Materialia 54

      Pages: 609-613

    • Description
      「研究成果報告書概要(欧文)」より
    • Related Report
      2006 Final Research Report Summary
  • [Journal Article] Sonochemically synthesized core-shell structured Au-Pd nanoparticles supported on gamma-Fe2O3 particles2006

    • Author(s)
      Hiroaki Nitani, Masato Yuya, Takahiro Ono, Takashi Nakagawa, Satoshi Seino, Kenji Okitsu, Yoshiteru Mizukoshi, Shuichi Emura, Takao A.Yamamoto
    • Journal Title

      J.Nanoparticle Research 8 (6)

      Pages: 951-958

    • Description
      「研究成果報告書概要(欧文)」より
    • Related Report
      2006 Final Research Report Summary
  • [Journal Article] Synthesis of Gold/Magnetic Iron-Oxide Composite Nanoparticles for Biomedical Applications with Good Dispersibility2006

    • Author(s)
      Satoshi Seino, Takuya Kinoshita, Takashi Nakagawa, Yuki Kakimi, Yoshinobu Kawabe, Junichi Iida, Takafumi Kusunose, Tohru Sekino, Yoshiteru Mizukoshi, Takao A. Yamamoto
    • Journal Title

      J.Appl.Phys. 99

    • Description
      「研究成果報告書概要(欧文)」より
    • Related Report
      2006 Final Research Report Summary
  • [Journal Article] Sonochemically synthesized core-shell structured Au-Pd nanoparticles supported on gamma-Fe_2O_3 particles2006

    • Author(s)
      Hiroaki Nitani, Masato Yuya, Takahiro Ono, Takashi Nakagawa, Satoshi Seino, Kenji Okitsu, Yoshiteru Mizukoshi, Shuichi Emura, Takao A. Yamamoto
    • Journal Title

      J. Nanoparticle Research 8(6)

      Pages: 951-958

    • Related Report
      2006 Annual Research Report
  • [Journal Article] Hydrogen Gas Generation from the Water by Gamma-Ray Radiolysis with Pre-Irradiated Silica Nanoparticles Dispersing2006

    • Author(s)
      Takao Kojima, Kentaro Takayanagi, Ryoichi Taniguchi, Shuichi Okuda, Satoshi Seino, Takao A. Yamamoto
    • Journal Title

      J. Nucl. Sci. Tech. 43

      Pages: 1287-1288

    • NAID

      10018106948

    • Related Report
      2006 Annual Research Report
  • [Journal Article] Selective Magnetic Separation of Sulfur-containing Amino Acids by Sonochemically Prepared Au/γ-Fe203 Composite Nanoparticles2006

    • Author(s)
      Yoshiteru Mizukoshi, Satoshi Seino, Takuya Kinoshita, Takashi Nakagawa, Takao A.Yamamoto, Shui Tanage
    • Journal Title

      Soripta Materialla 54

      Pages: 609-613

    • Related Report
      2005 Annual Research Report
  • [Journal Article] Structural analysis of Au/Pd nanoparticles dispersed in porous silica matrix by TEM, XRD and XAFS2005

    • Author(s)
      Takashi Nakagawa, Hiroaki Nitani, Shuji Tanabe, Kenji Okitsu, Takao A. Yamamoto
    • Journal Title

      Ultrasonics Sonochemistry 12巻

      Pages: 249-254

    • Description
      「研究成果報告書概要(和文)」より
    • Related Report
      2006 Final Research Report Summary
  • [Journal Article] Sonochemical Preparation of Composite Nanoparticles of Au/g-Fe2O3 and Magnetic Separation of Glutathione2005

    • Author(s)
      Yoshiteru Mizukoshi, Satoshi Seino, Kenji Okitsu, Takuya Kinoshita, Yohei Otome, Takashi Nakagawa, Takao A. Yamamoto
    • Journal Title

      Ultrasonics Sonochemistry 12巻

      Pages: 191-195

    • Description
      「研究成果報告書概要(和文)」より
    • Related Report
      2006 Final Research Report Summary
  • [Journal Article] Gamma-ray Synthesis of Magnetic Nanocarrier Composed of Gold and Magnetic Iron Oxide2005

    • Author(s)
      Satoshi Seino, Takuya Kinoshita, Yohei Otome, Takashi Nakagawa, Kenji Okitsu, Yoshiteru Mizukoshi, Tadachika Nakayama, Tohru Sekino, Koichi Niihara, Takao. A. Yamamoto
    • Journal Title

      J. Magn. Magn. Mater 293

      Pages: 144-150

    • Description
      「研究成果報告書概要(和文)」より
    • Related Report
      2006 Final Research Report Summary
  • [Journal Article] Magnetic Separation of Amino Acids by Gold/Iron-Oxide Composite Nanoparticles Synthesized by Gamma-ray2005

    • Author(s)
      Takuya Kinoshita, Satoshi Seino, Yohei Otome, Yoshiteru Mizukoshi, Takashi Nakagawa, Kenji Okitsu, Takao. A. Yamamoto
    • Journal Title

      J. Magn. Magn. Mater 293

      Pages: 106-110

    • Description
      「研究成果報告書概要(和文)」より
    • Related Report
      2006 Final Research Report Summary
  • [Journal Article] DNA Separation Using Gold/Magnetic Iron-oxide Composite Nanoparticles2005

    • Author(s)
      Takuya Kinoshita, Satoshi Seino, Yohei Otome, Yoshiteru Mizukoshi, Takashi Nakagawa, Tadachika Nakayama, Tohru Sekino, Koichi Niihara, Takao. A. Yamamoto
    • Journal Title

      Mat.Res.Soc.Pymp.Proc 877E

    • Description
      「研究成果報告書概要(和文)」より
    • Related Report
      2006 Final Research Report Summary
  • [Journal Article] Structural analysis of Au/Pd nanoparticles dispersed in porous silica matrix by TEM, XRD and XAFS2005

    • Author(s)
      Takashi Nakagawa, Hiroaki Nitani, Shuji Tanabe, Kenji Okitsu, Takao A. Yamamoto
    • Journal Title

      Ultrasonics Sonochemistry 12

      Pages: 249-254

    • Description
      「研究成果報告書概要(欧文)」より
    • Related Report
      2006 Final Research Report Summary
  • [Journal Article] Sonochemical Preparation of Composite Nanoparticles of Au/g-Fe2O3 and Magnetic Separation of Glutathione2005

    • Author(s)
      Yoshiteru Mizukoshi, Satoshi Seino, Kenji Okitsu, Takuya Kinoshita, Yohei Otome, Takashi Nakagawa, Takao A. Yamamoto
    • Journal Title

      Ultrasonics Sonochemistry 12

      Pages: 191-195

    • Description
      「研究成果報告書概要(欧文)」より
    • Related Report
      2006 Final Research Report Summary
  • [Journal Article] Gamma-ray Synthesis of Magnetic Nanocarrier Composed of Gold and Magnetic Iron Oxide2005

    • Author(s)
      Satoshi Seino, Takuya Kinoshita, Yohei Otome, Takashi Nakagawa, Kenji Okitsu, Yoshiteru Mizukoshi, Tadachika Nakayama, Tohru Sekino, Koichi Niihara, Takao. A. Yamamoto
    • Journal Title

      J.Magn.Magn.Mater 293

      Pages: 144-150

    • Description
      「研究成果報告書概要(欧文)」より
    • Related Report
      2006 Final Research Report Summary
  • [Journal Article] Magnetic Separation of Amino Acids by Gold/Iron-Oxide Composite Nanoparticles Synthesized by Gamma-ray2005

    • Author(s)
      Takuya Kinoshita, Satoshi Seino, Yohei Otome, Yoshiteru Mizukoshi, Takashi Nakagawa, Kenji Okitsu, Takao. A. Yamamoto
    • Journal Title

      J.Magn.Magn.Mater 293

      Pages: 106-110

    • Description
      「研究成果報告書概要(欧文)」より
    • Related Report
      2006 Final Research Report Summary
  • [Journal Article] DNA Separation Using Gold/Magnetic Iron-oxide Composite Nanoparticles2005

    • Author(s)
      Takuya Kinoshita, Satoshi Seino, Yohei Otome, Yoshiteru Mizukoshi, Takashi Nakagawa, Tadachika Nakayama, Tohru Sekino, Koichi Niihara, Takao. A. Yamamoto
    • Journal Title

      Mat.Res.Soc.Pymp.Proc 877E, S6.30.

      Pages: 1-6

    • Description
      「研究成果報告書概要(欧文)」より
    • Related Report
      2006 Final Research Report Summary
  • [Journal Article] Gamma-ray Synthesis of Magnetic Nanocarrier Composed of Gold and Magnetic Iron Oxide2005

    • Author(s)
      Satoshi Seino, Takuya Kinoshita, Yohei Otome, Takashi Nakagawa, Kenji Okitsu, Yoshiteru Mizukoshi, Tadachika Nakayama, Tohru Sekino, Koichi Niihara, Takao. A.Yamamoto
    • Journal Title

      J.Magn.Magn.Mater 293

      Pages: 144-150

    • Related Report
      2005 Annual Research Report
  • [Journal Article] Magnetic Separation of Amino Acids by Gold/Iron-Oxide Composits Nanoparticles Synthesized by Gamma-ray2005

    • Author(s)
      Takuya Kinoshita, Satoshi Seino, Yohei Otome, Yoshiteru Mizukoshi, Takashi Nakagawa, Kenji Okitsu, Takao. A.Yamamoto
    • Journal Title

      J.Magn.Magn.Mater 293

      Pages: 106-110

    • Related Report
      2005 Annual Research Report
  • [Journal Article] DNA Separation Using Gold/Magnetic Iron-oxide Composite Nanoparticles2005

    • Author(s)
      Takuya Kinoshita, Satoshi Seino, Yohei Otome, Yoshiteru Mizukoshi, Takashi Nakagawa, Tadachika Nakayama, Tohru Sekino, Koichi Niihara, Takao. A.Yamamoto
    • Journal Title

      Mat.Res.Soc.Pymp.Proc 877E

    • Related Report
      2005 Annual Research Report
  • [Journal Article] Structural analysis of Au/Pd nanoparticles dispersed in porous silica matrix by TEM, XRD and XAFS2005

    • Author(s)
      Takashi Nakagawa, Hiroaki Nitani, Shuji Tanabe, Kenji Okitsu, Takao A.Yamamoto
    • Journal Title

      Ultrasonics Sonochemistry 12巻

      Pages: 249-254

    • Related Report
      2004 Annual Research Report
  • [Journal Article] Sonochemical Preparation of Composite Nanoparticles of Au/g-Fe203 and Magnetic Separation of Glutathione2005

    • Author(s)
      Yoshiteru Mizukoshi, Satoshi Seino, Kenji Okitsu, Takuya Kinoshita, Yohei Otome, Takashi Nakagawa, Takao A.Yamamoto
    • Journal Title

      Ultrasonics Sonochemistry 12巻

      Pages: 191-195

    • Related Report
      2004 Annual Research Report
  • [Journal Article] 金と磁性酸化鉄が複合したナノ粒子材料のγ線による合成2004

    • Author(s)
      山本孝夫, 木下卓也, 清野智史, 乙〓陽平, 中川貴, 興津健二, 水越克彰, 中山忠親, 関野徹, 新原皓一
    • Journal Title

      粉体および粉末冶金 51巻

      Pages: 680-684

    • NAID

      10013560433

    • Description
      「研究成果報告書概要(和文)」より
    • Related Report
      2006 Final Research Report Summary
  • [Journal Article] Radiation-induced synthesis of Au/Fe oxide nanocompos ite particles for magnetic separation of biomolecules2004

    • Author(s)
      S.Seino, T.Kinoshita, Y.Otome, T.Nakagawa, K.Okitsu, T.Nakayama, T.Sekino, K.Niihara, T.A.Yamamoto
    • Journal Title

      J. Ceramic Processing Res 5巻・2号

      Pages: 136-139

    • Description
      「研究成果報告書概要(和文)」より
    • Related Report
      2006 Final Research Report Summary
  • [Journal Article] Gamma-ray Synthesis of Composite Nanoparticles of Noble Metals and Magnetic Iron Oxides2004

    • Author(s)
      S Seino, T Kinoshita, Y Otome, T Maki, T Nakagawa, K Okitsu, Y Mizukoshi, Tadachika Nakayama, Tohru Sekino, Koichi Niiharl T, A. Yamamoto
    • Journal Title

      Scripta Materialia 122

      Pages: 1464-1470

    • Description
      「研究成果報告書概要(和文)」より
    • Related Report
      2006 Final Research Report Summary
  • [Journal Article] 超音波による磁性ナノ複合粒子の合成と評価2004

    • Author(s)
      水越克彰, 興津健二, 仁谷浩明, 清野智史, 中山忠親, 新原皓一, 中川貴, 山本孝夫
    • Journal Title

      粉体工学会誌 41

      Pages: 440-444

    • NAID

      10013116806

    • Description
      「研究成果報告書概要(和文)」より
    • Related Report
      2006 Final Research Report Summary
  • [Journal Article] Radiation-induced synthesis of Au/Fe oxide nanocomposite particles for magnetic separation of biomolecules2004

    • Author(s)
      S.Seino, T.Kinoshita, Y.Otome, T.Nakagawa, K.Okitsu, T.Nakayama, T.Sekino, K.Niihara, T.A.Yamamoto
    • Journal Title

      J.Ceramic Processing Res 5

      Pages: 136-139

    • Description
      「研究成果報告書概要(欧文)」より
    • Related Report
      2006 Final Research Report Summary
  • [Journal Article] Gamma-ray Synthesis of Composite Nanoparticles of Noble Metals and Magnetic Iron Oxides2004

    • Author(s)
      S Seino, T Kinoshita, Y Otome, T Maki, T Nakagawa, K Okitsu, Y Mizukoshi, Tadachika Nakayama, Tohru Sekino, Koichi Niiharl TA.Yamamoto
    • Journal Title

      Scripta Materialia 122

      Pages: 1464-14702

    • Description
      「研究成果報告書概要(欧文)」より
    • Related Report
      2006 Final Research Report Summary
  • [Journal Article] 金と磁性酸化鉄が複合したナノ粒子材料のγ線による合成2004

    • Author(s)
      山本孝夫, 木下卓也, 清野智史, 乙〓陽平, 中川貴, 興津健二, 水越克彰, 中山忠親, 関野徹, 新原晧一
    • Journal Title

      粉体および粉末冶金 51巻

      Pages: 680-684

    • NAID

      10013560433

    • Related Report
      2004 Annual Research Report
  • [Journal Article] Radiation-induced synthesis of Au/Fe oxide nanocomposite particles for magnetic separation of biomolecules2004

    • Author(s)
      S.Seino, T.Kinoshita, Y.Otome, T.Nakagawa, K.Okitsu, T.Nakayama, T.Sekino, K.Niihara, T.A.Yamamoto
    • Journal Title

      J.Ceramic Processing Res 5巻・2号

      Pages: 136-139

    • Related Report
      2004 Annual Research Report
  • [Journal Article] Gamma-ray Synthesis of Composite Nanoparticles of Noble Metals and Magnetic Iron Oxides2004

    • Author(s)
      S Seino, T.Kinoshita, Y Otome, T Maki, T Nakagawa, K Okitsu, Y Mizukoshi, Tadachika Nakayama, Tohru Sekino, Koichi Niihara, T.A.Yamamoto
    • Journal Title

      Scripta Materialia 122

      Pages: 1464-1470

    • Related Report
      2004 Annual Research Report
  • [Journal Article] 超音波による磁性ナノ複合粒子の合成と評価2004

    • Author(s)
      水越克彰, 興津健二, 仁谷浩明, 清野智史, 中山忠親, 新原晧一, 中川貴, 山本孝夫
    • Journal Title

      粉体工学会誌 41

      Pages: 440-444

    • NAID

      10013116806

    • Related Report
      2004 Annual Research Report
  • [Journal Article] Functionalization of magnetic gold/iron -oxide composite nanoparticles with oligonucleotides and magneti c separation of specific target

    • Author(s)
      Takuya Kinoshita, Satoshi Seino, Yoshiteru Mizukoshi, Takashi Nakagawa, Takao A. Yamamoto
    • Journal Title

      J. Magn. Magn. Mater (印刷中)

    • Description
      「研究成果報告書概要(和文)」より
    • Related Report
      2006 Final Research Report Summary
  • [Journal Article] Sonochemical Synthesis of Gold Nanoparticles on Chitosan

    • Author(s)
      Kenji Okitsu, Yoshiteru Mizukoshi, Takao A. Yamamoto, Yasuaki Maeda, Yoshio Nagata
    • Journal Title

      Materials Letters (印刷中)

    • Description
      「研究成果報告書概要(和文)」より
    • Related Report
      2006 Final Research Report Summary
  • [Journal Article] Functionalization of magnetic gold/iron-oxide composite nanoparticles with oligonucleotides and magnetic separation of specific target

    • Author(s)
      Takuya Kinoshita, Satoshi Seino, Yoshiteru Mizukoshi, Takashi Nakagawa, Takao A. Yamamoto
    • Journal Title

      J. Magn. Magn. Mater. (印刷中)

    • Related Report
      2006 Annual Research Report
  • [Journal Article] Sonochemical Synthesis of Gold Nanoparticles on Chitosan

    • Author(s)
      Kenji Okitsu, Yoshiteru Mizukoshi, Takao A. Yamamoto, Yasuaki Maeda, Yoshio Nagata
    • Journal Title

      Materials Letters (印刷中)

    • Related Report
      2006 Annual Research Report
  • [Book] 超音波利用技術集成 ソノケミストリーの環境・医療応用から最新のセンシング動向まで、第1編 超音波が可能にした物質創成、1.5超音波還元法によるナノ粒子の合成と応用2005

    • Author(s)
      山本孝夫, 水越克彰
    • Publisher
      エヌ・ティ・エス
    • Description
      「研究成果報告書概要(和文)」より
    • Related Report
      2006 Final Research Report Summary
  • [Book] 超音波利用技術集成 ソノケミストリーの環境・医療応用から最新のセンシング動向まで、第1編超音波が可能にした物質創成、1.5超音波還元法によるナノ粒子の合成と応用2005

    • Author(s)
      山本孝夫, 水越克彰
    • Publisher
      エヌ・ティ・エス
    • Related Report
      2005 Annual Research Report
  • [Book] ナノ粒子・マイクロ粒子の最先端技術(p.14-24)2004

    • Author(s)
      山本 孝夫
    • Total Pages
      11
    • Publisher
      シーエムシー出版
    • Description
      「研究成果報告書概要(和文)」より
    • Related Report
      2006 Final Research Report Summary
  • [Book] ナノ粒子・マイクロ粒子の最先端技術2004

    • Author(s)
      山本 孝夫
    • Publisher
      シーエムシー出版
    • Related Report
      2004 Annual Research Report
  • [Patent(Industrial Property Rights)] 核酸の分離、精製又は検出用の磁性金属担体2005

    • Inventor(s)
      山本孝夫, 中川貴, 清野智史, 木下卓也
    • Industrial Property Rights Holder
      関西ティー・エル・オー株式会社
    • Industrial Property Number
      2005-089886
    • Filing Date
      2005-03-25
    • Description
      「研究成果報告書概要(和文)」より
    • Related Report
      2006 Final Research Report Summary

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Published: 2004-04-01   Modified: 2016-04-21  

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