Preparation of Ni nano-particle by rotary chemical vapor deposition

Shuhei Nakakura, Hirokazu Katsui, Takashi Goto

Research output: Contribution to journalArticlepeer-review

1 Citation (Scopus)

Abstract

Carbon layer and carbon nanotube encapsuled Ni nanoparticles were prepared on a-Al2O3 support powder by rotary CVD using nickelocene as a precursor. The effect of deposition temperature (Tdep) on microstructure and compositions was investigated. The Ni content increased with increasing Tdep at 413-813 K. The highest Ni content was 2.1 mass% at 813 K. The carbon layer encapsuled Ni nanoparticlues was obtained at 613 K. Carbon nanotube encapsuled Ni nanoparticles was obtained at 893 K.

Original languageEnglish
Pages (from-to)677-680
Number of pages4
JournalFuntai Oyobi Fummatsu Yakin/Journal of the Japan Society of Powder and Powder Metallurgy
Volume64
Issue number12
DOIs
Publication statusPublished - 2017 Dec

Keywords

  • Carbon nanotubes
  • Ni nanoparticle
  • Nickelocene
  • Rotary chemical vapor deposition

ASJC Scopus subject areas

  • Mechanical Engineering
  • Industrial and Manufacturing Engineering
  • Metals and Alloys
  • Materials Chemistry

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