Browsing División de Nanociencias y Materiales by Author "Shimamoto, Daisuke"

Now showing items 1-5 of 5

    • An anticorrosive magnesium/carbon nanotube composite 

      Endo, Morinobu; Hayashi, Takuya; Itoh, Isao; Kim, Yoong Ahm; Shimamoto, Daisuke; Muramatsu, Hiroyukim; Shimizu, Yasuo; Morimoto, Shingo; Terrones Maldonado, Mauricio; Iinou, Satoshi; Koide, S. (2008-02)
      "Here, we report a drastically improved anticorrosive characteristic of magnesium alloy composites with the introduction of multiwalled carbon nanotubes. Highly depressed corrosion of nanotube-filled magnesium composite ...

    • CdSe quantum dot-decorated double walled carbon nanotubes: the effect of chemical moieties 

      Kim, Yoong Ahm; Muramatsu, Hiroyukim; Park, Ki-chul; Shimamoto, Daisuke; Jung, Yong-chae; Kim, Jin-hee; Hayashi, Takuya; Saito, Yasunori; Endo, Morinobu; Terrones Maldonado, Mauricio; Dresselhaus, Mildred (2008-08)
      "We report that fluorine atoms on the outer tubes of double walled carbon nanotubes (DWNTs) are more effective for nucleating and growing CdSe nanoparticles than oxygen-containing functional groups. The CdSe particles with ...

    • Controlled growth of one-dimensional clusters of molybdenum atoms using double-walled carbon nanotube templating 

      Tao, Yousheng; Muramatsu, Hiroyukim; Hayashi, Takuya; Kim, Yoong Ahm; Shimamoto, Daisuke; Endo, Morinobu; Kaneko, Katsumi; Terrones Maldonado, Mauricio; Dresselhaus, Mildred (2009)
      "We report the controlled growth of one-dimensional clusters of molybdenum atoms inside the inner cores of double-walled carbon nanotubes. A combined characterization including high resolution transmission electron microscopy, ...

    • Diameter-selective separation of double-walled carbon nanotubes 

      Kim, Jin-hee; Kataoka, Masaskazu; Kim, Yoong Ahm; Shimamoto, Daisuke; Muramatsu, Hiroyukim; Hayashi, Takuya; Endo, Morinobu; Terrones Maldonado, Mauricio; Dresselhaus, Mildred (2008-12)
      "Here, we report a simple and effective way of separating double-walled carbon nanotubes as a function of their diameter using individually dispersed nanotube solutions with the aid of long and random single-stranded DNA. ...

    • Strong and stable photoluminescence from the semiconducting inner tubes within double walled carbon nanotubes 

      Shimamoto, Daisuke; Muramatsu, Hiroyukim; Hayashi, Takuya; Endo, Morinobu; Park, Jin Sung; Saito, Riichiro; Terrones Maldonado, Mauricio; Dresselhaus, Mildred (2009-01)
      "We examined the optical features of single wall carbon nanotubes (SWNTs) and the inner tubes within double walled carbon nanotubes (DWNTs) having the same (n,m) chirality. The brighter and more stable photoluminescence ...