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Fabrication and Application of Carbon Nanotube Probes

Research Project

Project/Area Number 16510080
Research Category

Grant-in-Aid for Scientific Research (C)

Allocation TypeSingle-year Grants
Section一般
Research Field Nanostructural science
Research InstitutionNATIONAL INSTITUTE FOR MATERIALS SCIENCE

Principal Investigator

TANG Jie  National Institute for Materials Science, Materials Engineering Laboratory, Group Leader, 材料ラボ, グループリーダー (80354158)

Co-Investigator(Kenkyū-buntansha) SASAKI Taizo  National Institute for Materials Science, Computational Materials Science Center, Group Leader, 計算科学センター, グループリーダー (60343852)
MATSUSHITA Akiyuki  National Institute for Materials Science, Photocatalytic Materials Center, Group Leader, 光触媒材料センター, グルーブリーダー (30343859)
Project Period (FY) 2004 – 2006
Project Status Completed (Fiscal Year 2006)
Budget Amount *help
¥3,800,000 (Direct Cost: ¥3,800,000)
Fiscal Year 2006: ¥1,500,000 (Direct Cost: ¥1,500,000)
Fiscal Year 2005: ¥1,100,000 (Direct Cost: ¥1,100,000)
Fiscal Year 2004: ¥1,200,000 (Direct Cost: ¥1,200,000)
KeywordsCarbon Nan tubes / dielectrophoresis / AFM probes based on CNTs / CNTs assembly / CNTs fibrils / STM probes based on CNTs / point electron sources / field emission property / 希土類ホウ化物ナノワイヤ / 原子力間走査型顕微鏡用探針 / 高輝度冷電子エミッター / カーボンナノチューブチープ / 原子間力走査型顕微鏡用短針
Research Abstract

The unique geometry and novel properties of nanotubes and nanorods make them attractive building blocks for new functional materials and devices. Recent experiments have demonstrated their potentials as high-resolution microscopy probes, conducting fibers, and high performance composite fillers. Although considerable progress has been made in the synthesis of nanostructured materials, development in this field in general is hindered by the lack of bottom-up manufacturing processes that can efficiently assemble functional structures and devices using these nanostructured building blocks.
We have developed a dielectrophoresic technique to manipulate, align and assemble one-dimensional nanostructures using an alternating-current (AC) electric field in this project. Pre-formed carbon nanotubes (CNTs) dispersed in water are assembled into micro-electrodes and sub-micron diameter fibrils with variable lengths from〜1 μm to more than 1 cm. The CNTs within the fibril are bonded by van der Waals … More forces and are aligned along the fibril axis. This method affords a fine control of the fibril length and is capable of parallel fabrication of many fibrils using the same source. The short CNT fibrils can potentially be used as the probes for scanning probe microscopes and the long ones as electrodes and conducting wires.
This method is reliable and has a high throughput for fabrication of CNT-based atomic force microscope (AFM) probes to measure fine structures on the nanometer scale. The process to fabricate carbon nanotube probes with high reproducibility and simple profile control has been long sought because of the difficulty of profile control, low reproducibility and the difficulty of manufacturing process in the currently available technologies. The carbon nanotube probes (detection needles) are assembled at high success rate using a dielectrophoresic method developed in this research. The successful fabrication of such nanotube probes advances the AFM technique in several fronts, for example, the horizontal resolution is improved, and the service life of AFM probes is greatly increased. This method can also potentially be used for processes of parallel fabrication of probes from carbon nanotubes as well as other nanostructures.
Carbon nanotube point electron field emitters with controllable dimension were also assembled by the same dielectrophoresic method using processed nanotubes. The electron field emission characteristics were investigated using point-plane geometry at 5x10^<-7> Torr base pressure. A stable emission current of more than 3 μA (10^5A/cm^2) was extracted from a 50 nm diameter CNT emitter with no current decay over 10 hours at 100% duty cycle. The emitters are mechanically rigid. The dielectrophoresic method enables rapid and re-producible fabrication of CNT tips which can potentially be used as field emission point electron sources for precision vacuum electronic instruments. Less

Report

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

    (52 results)

All 2006 2005 2004

All Journal Article (50 results) Patent(Industrial Property Rights) (2 results)

  • [Journal Article] Field emission of electrons from a Cs-doped single carbon nanotube of known chiral indices2006

    • Author(s)
      G.Zhao, Q.Zhang, H.Zhang, G.Yang, O.Zhou, L.-C.Qin, J.Tang
    • Journal Title

      Applied Physics Letters 89

      Pages: 263113-263113

    • 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] Fabrication and characterization of single carbon nanotube emitters as point electron sources2006

    • Author(s)
      G.Zhao, J.Zhang, Q.Zhang, H.Zhang, O.Zhou, L.-C.Qin, J.Tang
    • Journal Title

      Applied Physics Letters 89

      Pages: 193113-193113

    • 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] Field emission of electrons from single LaB_6 nanowires2006

    • Author(s)
      H.Zhang, J.Tang, Q.Zhang, G.Zhao, G.Yang, J.Zhang, O.Zhou, L.-C.Qin
    • Journal Title

      Advanced Materials 18

      Pages: 87-91

    • 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] LaB_6 nanowires and their field emission properties2006

    • Author(s)
      H.Zhang, J.Tang, Q.Zhang, G.Zhao, G.Yang, J.Zhang, O.Zhou, L.-C.Qin
    • Journal Title

      Materials Research Society Symposium Proceedings 901E

    • Description
      「研究成果報告書概要(和文)」より
    • Related Report
      2006 Final Research Report Summary
  • [Journal Article] Efficient synthesis of single-crystalline Na2Ti6O13 nanoribbons2006

    • Author(s)
      C.Y.Xu, L.Zhen, Q.Zhang, L.Yang, J.Tang, L.-C.Qin
    • Journal Title

      Journal of Functional Materials 37(Suppl)

      Pages: 831-833

    • Description
      「研究成果報告書概要(和文)」より
    • Related Report
      2006 Final Research Report Summary
  • [Journal Article] LaB_6 single-crystalline nanowires for use as a field-emission point electron source2006

    • Author(s)
      H.Zhang, J.Tang, Q.Zhang, L.-C.Qin
    • Journal Title

      Proceedings of 16th International Microscopy Congress

      Pages: 1254-1254

    • 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] Atomic structure characterization of a multi-walled carbon nanotube by nanobeam electron diffraction under Koehler illumination2006

    • Author(s)
      Q.Zhang, J.Tang, Z.Liu, H.Zhang, L.-C.Qin, X.Zhao, Y.Ando
    • Journal Title

      Proceedings of 16th International Microscopy Congress

      Pages: 1312-1312

    • 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] Fabrication of AFM probes by assembling single-walled carbon nanotubes and magnetic nanowires using dielectrophoresis2006

    • Author(s)
      J.Tang, Q.Zhang, G.Yang, O.Zhou, L.-C.Qin
    • Journal Title

      Proceedings of 16th International Microscopy Congress

      Pages: 1313-1313

    • Description
      「研究成果報告書概要(和文)」より
    • Related Report
      2006 Final Research Report Summary
  • [Journal Article] Obtaining the Chiral Indices of Carbon Nanotubes by Electron Diffraction2006

    • Author(s)
      L.-C.Qin, J.Tang, Q.Zhang, Z.Liu
    • Journal Title

      Proceedings of 16th International Microscopy Congress

      Pages: 1254-1254

    • Description
      「研究成果報告書概要(和文)」より
    • Related Report
      2006 Final Research Report Summary
  • [Journal Article] New Production Method of Fine Spherical Lead-Free Solder Powder2006

    • Author(s)
      K.Minagawa, H.Kakisawa, T.Kimura, J.Ma, J.Tang, K.Harada
    • Journal Title

      Proceeding of 12^<th> Symposium on Microjoining and Assembly Technology in Electronics

      Pages: 113-118

    • Description
      「研究成果報告書概要(和文)」より
    • Related Report
      2006 Final Research Report Summary
  • [Journal Article] Field emission of electrons from single LaB6 nanowires2006

    • Author(s)
      H.Zhang, J.Tang, Q.Zhang, G.Zhao, G.Yang, J.Zhang, O.Zhou, L.-C.Qin
    • Journal Title

      Advanced Materials 18

      Pages: 87-91

    • Description
      「研究成果報告書概要(欧文)」より
    • Related Report
      2006 Final Research Report Summary
  • [Journal Article] LaB_6 nanowires and their field emission properties2006

    • Author(s)
      H.Zhang, J.Tang, Q.Zhang, G.Zhao, G.Yang, J.Zhang, O.Zhou, L-C.Qin
    • Journal Title

      Materials Research Society Symposium Proceedings 901E

    • Description
      「研究成果報告書概要(欧文)」より
    • Related Report
      2006 Final Research Report Summary
  • [Journal Article] New Production Method of Fine Spherical Lead-Free Solder Powder2006

    • Author(s)
      K.Minagawa, H.Kakisawa, T.Kimura, J.Ma, J.Tang, K.Harada
    • Journal Title

      Proceeding of 12th Symposium on "Microjoining and Assembly Technology in Electronics

      Pages: 113118-113118

    • Description
      「研究成果報告書概要(欧文)」より
    • Related Report
      2006 Final Research Report Summary
  • [Journal Article] LaB_6 nanowires and their field emission properties2006

    • Author(s)
      H.Zhang, J.Tang, q。Zhang, G.Zhao, G.Yang, J.Zhang, O.Zhou, L.-C.Qin
    • Journal Title

      Materials Research Society Symposium Proceedings 901E

    • Related Report
      2006 Annual Research Report
  • [Journal Article] Efficient synthesis of single-crystalline Na2Ti6013 nanoribbons2006

    • Author(s)
      C.Y.Xu, L.Zhen, Q.Zhang, L.Yang, J.Tang, L.-C.Qin
    • Journal Title

      Journal of Functional Materials 37(Suppl)

      Pages: 831-833

    • Related Report
      2006 Annual Research Report
  • [Journal Article] Favrication of AFM probes by assembling single-walled carbon nanotubes and magnetic nanowires using dielectrophoresis2006

    • Author(s)
      J.Tang, Q.Zhang, G.Yang, O.Zhou, L.-C.Qin
    • Journal Title

      Proceeding of 16th International Microscopy Congress

      Pages: 1313-1313

    • Related Report
      2006 Annual Research Report
  • [Journal Article] New production method of fine spherical lead-free solder powder2006

    • Author(s)
      K.Minagawa, H.Kakisawa, T.Kimura, J.Ma, J.Tang, K.Harada
    • Journal Title

      Proceeding of 12^<th> Symposium on "Microjoining and Assembly Technology in Electronics

      Pages: 113-118

    • Related Report
      2006 Annual Research Report
  • [Journal Article] Obtaining the chiral indices of carbon nanotubes by electron diffraction2006

    • Author(s)
      L.-C.Qin, J.Tang, Q.Zhang
    • Journal Title

      Proceeding of 16^<th> International Microscopy Congress

      Pages: 1268-1268

    • Related Report
      2006 Annual Research Report
  • [Journal Article] Field emission of electrons from single LaB6 nanowire2006

    • Author(s)
      H.Zhang, J.Tang, Q.Zhang, G.Zhao, G Yang, O.Zhou, L.-C.Qin
    • Journal Title

      Advanced Materials 18

      Pages: 87-91

    • Related Report
      2005 Annual Research Report
  • [Journal Article] LaB_6 nanowires and their field emission properties2006

    • Author(s)
      H.Zhang, J.Tang, Q.Zhang, G.Zhao, G.Yang, J.Zhang, O.Zhou, L.-C.Qin
    • Journal Title

      Materials Research Society Symposium Proceedings (In press)

    • Related Report
      2005 Annual Research Report
  • [Journal Article] Rapid and reproducible fabrication of carbon nanotube AFM probes by dielectrophoresis2005

    • Author(s)
      J.Tang, G.Yang, Q.Zhang, A.Parhat, B.Maynor, J.Liu, L.-C.Qin, O.Zhou
    • Journal Title

      Nano Letter 5

      Pages: 11-11

    • Description
      「研究成果報告書概要(和文)」より
    • Related Report
      2006 Final Research Report Summary 2005 Annual Research Report 2004 Annual Research Report
  • [Journal Article] Single-crystalline LaB_6 nanowires2005

    • Author(s)
      H.Zhang, Q.Zhang, J.Tang, L.-C.Qin
    • Journal Title

      Journal of American Chemical Society 127

      Pages: 2862-2862

    • Description
      「研究成果報告書概要(和文)」より
    • Related Report
      2006 Final Research Report Summary
  • [Journal Article] Magnetic nanowire based high-resolution magnetic force microscope probes2005

    • Author(s)
      G.Yang, J.Tang, S.Kato, Q.Zhang, L.-C.Qin, M.Woodson, J.Liu, O.Zhou
    • Journal Title

      Applied Physics Letters 87

      Pages: 123507-123507

    • Description
      「研究成果報告書概要(和文)」より
    • Related Report
      2006 Final Research Report Summary
  • [Journal Article] Single-crystalline CeB_6 nanowires2005

    • Author(s)
      H.Zhang, Q.Zhang, J.Tang, L.-C.Qin
    • Journal Title

      Journal of the American Chemical Society 127

      Pages: 8002-8003

    • Description
      「研究成果報告書概要(和文)」より
    • Related Report
      2006 Final Research Report Summary
  • [Journal Article] Synthesis and characterization of single-crystalline alkali titanate nanowires2005

    • Author(s)
      C.Y.Xu, Q.Zhang, H.Zhang, L.Zhen, J.Tang, L.C.Qin
    • Journal Title

      Journal of the American Chemical Society 127

      Pages: 11584-11585

    • Description
      「研究成果報告書概要(和文)」より
    • Related Report
      2006 Final Research Report Summary
  • [Journal Article] Single-crystalline GdB_6 nanowire field emitters2005

    • Author(s)
      H.Zhang, Q.Zhang, G.Zhao, J.Tang, O.Zhou, L.-C.Qin
    • Journal Title

      Journal of the American Chemical Society 127

      Pages: 13120-13120

    • Description
      「研究成果報告書概要(和文)」より
    • Related Report
      2006 Final Research Report Summary
  • [Journal Article] Assembly and application of carbon nanotube fibrils with controlled and variable lengths by dielectrophoresis2005

    • Author(s)
      J.Tang, G.Yang, J.Zhang, H.Geng, B Gao, L.-C.Qin, O.Zhou, O.D.Velev
    • Journal Title

      Clusters and Nano-Assemblies-Physical and Biological Systems

      Pages: 193-198

    • Description
      「研究成果報告書概要(和文)」より
    • Related Report
      2006 Final Research Report Summary
  • [Journal Article] The Phase Transition of CuCrZrS4 at High Pressure2005

    • Author(s)
      Y.Nakamoto, T.Matsuokab, T.Kagayama, K.Shimizu, J.Tang, T.Kikegawa
    • Journal Title

      Physica B

      Pages: 1213-1215

    • Description
      「研究成果報告書概要(和文)」より
    • Related Report
      2006 Final Research Report Summary
  • [Journal Article] Rapid and reproducible fabrication of carbon nanotube AFM probes by dielectrophoresis2005

    • Author(s)
      J.Tang, G.Yang, Q.Zhang, A.Parhat, B.Maynor, J.Liu, L.-C.Qin, 0.Zhou
    • Journal Title

      Nano Letter 5

      Pages: 11-11

    • Description
      「研究成果報告書概要(欧文)」より
    • Related Report
      2006 Final Research Report Summary
  • [Journal Article] Single-crystalline LaB6 nanowires2005

    • Author(s)
      H.Zhang, Q.Zhang, J.Tang, L.-C.Qin
    • Journal Title

      Journal ofAmerican Chemical Society 127

      Pages: 2862-2862

    • Description
      「研究成果報告書概要(欧文)」より
    • Related Report
      2006 Final Research Report Summary
  • [Journal Article] Single-crystalline CeB6 nanowires2005

    • Author(s)
      H.Zhang, Q.Zhang, J.Tang, L.-C.Qin
    • Journal Title

      Journal of the American Chemical Society 127

      Pages: 8002-8003

    • Description
      「研究成果報告書概要(欧文)」より
    • Related Report
      2006 Final Research Report Summary
  • [Journal Article] Synthesis and characterization of single-crystalline alkali titanate nanowires2005

    • Author(s)
      C.Y.Xu, Q.Zhang, H.Zhang, L.Zhen, J.Tang, L.-C.Qin
    • Journal Title

      Journal of the American Chemical Society 127

      Pages: 11584-11585

    • Description
      「研究成果報告書概要(欧文)」より
    • Related Report
      2006 Final Research Report Summary
  • [Journal Article] Assembly and application of carbon nanotube fibrils with controlled and variable lengths by dielectrophoresis2005

    • Author(s)
      J.Tang, G.Yang, J.Zhang, H.Geng, B.Gao, L.-C.Qin, 0.Zhou, O.D.Velev
    • Journal Title

      Clusters and Nano-Assemblies-Physical and Biological Systems

      Pages: 193-198

    • Description
      「研究成果報告書概要(欧文)」より
    • Related Report
      2006 Final Research Report Summary
  • [Journal Article] Single-crystalline LaB_6 nanowires2005

    • Author(s)
      H.Zhang, Q.Zhang, J.Tang, L.-C.Qin
    • Journal Title

      Journal of American Chemical Society, 127

      Pages: 2005-2005

    • Related Report
      2005 Annual Research Report
  • [Journal Article] Magnetic nanowire based high-resolution magnetic force microscope probes2005

    • Author(s)
      G.Yang, J.Tang, S.Kato, Q.Zhang, L.-C.Qin, M.Woodson, J.Liu, J.W.Kim, P.T.Littlehei, C.Park, O.Zhou
    • Journal Title

      Applied Physics Letters 87

      Pages: 123507-123507

    • Related Report
      2005 Annual Research Report
  • [Journal Article] Synthesis and characterization of single-crystalline alkali titanate nanowires2005

    • Author(s)
      C.Y.Xu, Q.Zhang, H.Zhang, L.Zhen, J.Tang, L.-C.Qin
    • Journal Title

      Journal of the American Chemical Society, 127

      Pages: 11584-11584

    • Related Report
      2005 Annual Research Report
  • [Journal Article] Single-crystalline GdB_6 nanowire field emitters2005

    • Author(s)
      H.Zhang, Q.Zhang, G.Zhao, J.Tang.O.Zhou, L.-C.Qin
    • Journal Title

      Journal of American Chemical Society 127

      Pages: 13120-13120

    • Related Report
      2005 Annual Research Report
  • [Journal Article] Assembly and application of carbon nanotube fibrils with controlled and variable lengths by dielectrophoresis2005

    • Author(s)
      J.Tang.G.Yang, J.Zhang, H.Geng, B.Gao, L-C.Qin, O.Zhou, O.D.Velev
    • Journal Title

      Clusters and Nano Assemblies - Physical and Biological Systems,

      Pages: 11-11

    • Related Report
      2005 Annual Research Report
  • [Journal Article] Non-destructive examination of carbon nanotube AFM probes by HRTEM2005

    • Author(s)
      Q.Zhang, J.Tang, G.Yang, G.Zhao, O.Zhou, L.-C.Qin
    • Journal Title

      Proceedings of Microscopy and Microanalysis 10

      Pages: 548-548

    • Related Report
      2005 Annual Research Report
  • [Journal Article] Single-crystalline LaB_6 nanowires2005

    • Author(s)
      H.Zhang, Q.Zhang, J.Tang, L.-C.Qin
    • Journal Title

      Journal of American Chemical Society (In Press)

    • Related Report
      2004 Annual Research Report
  • [Journal Article] Efficient Fabrication of Carbon Nanotube Point Electron Sources by Dielectrophoresis2004

    • Author(s)
      J.Zhang, J.Tang, G.Yang, Q.Qiu, L.C.Qin, O.Zhou
    • Journal Title

      Advanced Materials 16

      Pages: 1219-1219

    • Description
      「研究成果報告書概要(和文)」より
    • Related Report
      2006 Final Research Report Summary 2004 Annual Research Report
  • [Journal Article] Controlled assembly of carbon nanotube fibrils by dielectrophoresis2004

    • Author(s)
      J.Tang, G.Yang, J.Zhang, H.Z.Geng, B.Bao, O.Velev, L.-C.Qin, O.Zhou
    • Journal Title

      Materials Research Society Symposium Proceedings 788

      Pages: 539-544

    • Description
      「研究成果報告書概要(和文)」より
    • Related Report
      2006 Final Research Report Summary
  • [Journal Article] Non-destructive examination of carbon nanotube AFM probes by HRTEM2004

    • Author(s)
      Q.Zhang, J.Tang, G.Yang, G.Zhao, O.Zhou, L.-C.Qin
    • Journal Title

      Proceedings of Microscopy and Microanalysis 10 Suppl. 2

      Pages: 548-549

    • Description
      「研究成果報告書概要(和文)」より
    • Related Report
      2006 Final Research Report Summary
  • [Journal Article] Fabrication and test of single nanotube emitter as point electron source2004

    • Author(s)
      G.Zhao, J.Zhang, Q.Zhang, J.Tang, O.Zhou, L.-C.Qin
    • Journal Title

      Proceedings of Microscopy and Microanalysis 10 Suppl. 2

      Pages: 550-551

    • Description
      「研究成果報告書概要(和文)」より
    • Related Report
      2006 Final Research Report Summary
  • [Journal Article] Efficient Fabrication of Carbon Nanotube Point Electron Sources by Dielectrophoresis2004

    • Author(s)
      J.Zhang, G.Yang, Q.Qiu, L.C.Qin, O.Zhou
    • Journal Title

      Advanced Materials 16

      Pages: 1219-1219

    • Description
      「研究成果報告書概要(欧文)」より
    • Related Report
      2006 Final Research Report Summary
  • [Journal Article] Controlled assembly of carbon nanotube fibrils by dielectrophoresis2004

    • Author(s)
      J.Tang, G.Yang, J.Zhang, H.Z.Geng, B.Bao, 0.Velev, L.-C.Qin, O.Zhou
    • Journal Title

      Materials Research Society Symposium Proceedings 788

      Pages: 539-544

    • Description
      「研究成果報告書概要(欧文)」より
    • Related Report
      2006 Final Research Report Summary
  • [Journal Article] Non-destructive examination of carbon nanotube AFM probes by HRTEM2004

    • Author(s)
      Q.Zhang, J.Tang, G.Yang, G.Zhao, 0.Zhou, L.-C.Qin
    • Journal Title

      Proceedings of Microscopy and Microanalysis 10 Suppl. 2

      Pages: 548-549

    • Description
      「研究成果報告書概要(欧文)」より
    • Related Report
      2006 Final Research Report Summary
  • [Journal Article] Controlled Assembly of Carbon Nanotubes Fibrils by Dielectrophoresis2004

    • Author(s)
      J.Tang, B.Gao, H.Geng, O.Velev, L.-C.Qin, O.Zhou
    • Journal Title

      Proceedings of Materials Research Society 788

      Pages: 539-539

    • Related Report
      2005 Annual Research Report
  • [Journal Article] Controlled assembly of carbon nanotube fibrils by dielectrophoresis2004

    • Author(s)
      J.Tang.G.Yang, J.Zhang, H.Z.Geng, B.Bao, O.Velev, L-C.Qin, O.Zhou
    • Journal Title

      Materials Research Society Symposium Proceedings 788

      Pages: 539-539

    • Related Report
      2005 Annual Research Report
  • [Journal Article] Controlled Assembly of Carbon Nanotubes Fibrils by dielectrophoresis2004

    • Author(s)
      J.Tang, B.Gao, H.Geng, O.Velev, L.-C.Qin
    • Journal Title

      Proceedings of Materials Research Society 788

      Pages: 539-539

    • Related Report
      2004 Annual Research Report
  • [Patent(Industrial Property Rights)] 高純度・一軸配列ナノチューブ長尺ファイバと作製方法2006

    • Inventor(s)
      唐捷, 新谷紀雄
    • Industrial Property Rights Holder
      物質・材料研究機構
    • Industrial Property Number
      2006-120555
    • Filing Date
      2006-04-25
    • Description
      「研究成果報告書概要(和文)」より
    • Related Report
      2006 Final Research Report Summary
  • [Patent(Industrial Property Rights)] 高純度・一軸配列ナノチューブ長尺ファイバと作製方法2006

    • Inventor(s)
      唐捷, 新谷 紀雄
    • Industrial Property Rights Holder
      物質・材料研究機構
    • Industrial Property Number
      2006-120555
    • Filing Date
      2006-04-25
    • Related Report
      2006 Annual Research Report

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

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