Selective synthesis of marimo carbon using Fluidized-Bed chemical vapor deposition

• Kin Yutai

  Department of Chemical Engineering, and High Technology Research Core (HRC), Kansai University

• Nakagawa Kiyoharu

  Department of Chemical Engineering, and High Technology Research Core (HRC), Kansai University

• Oda Hirokazu

  Department of Chemical Engineering, and High Technology Research Core (HRC), Kansai University

• Ando Toshihiro

  National Institute for Materials Science (NIMS)

Abstract

Marimo carbon is a fibrous carbon material that has attracted attention in many fields, such as for its use in electronic devices and capacitors. It has diamond particles in its core, with carbon nanofilaments radiating outward from diamond core. In this study, we synthesized marimo carbon using an oxidized diamond-supported catalyst by fluidized bed chemical vapor deposition (CVD) and rotary fluidized bed CVD. This demonstrated that fluidized bed technology can be used for the cost-efficient, large-scale production of uniform marimo carbon.

Journal

• Transactions of the Materials Research Society of Japan

  Transactions of the Materials Research Society of Japan 41 (1), 59-62, 2016

  The Materials Research Society of Japan

Keywords

• Marimo carbon
• Fluidized-bed reactor
• Oxidized diamond
• CNF

Details

• CRID: 1390001205512059904
• NII Article ID: 130005126113
• DOI: 10.14723/tmrsj.41.59
• ISSN: 21881650
• ISSN: 13823469
• Web Site: https://www.jstage.jst.go.jp/article/tmrsj/41/1/41_59/_pdf
• Text Lang: en
• Data Source:
  • JaLC
  • Crossref
  • CiNii Articles
  • KAKEN
• Abstract License Flag: Disallowed