논문 상세보기
Co, Ni 마가다이트 주형을 이용한 다공성 흑연의 합성 KCI 등재
Preparation of Porous Graphite by Using Template of Co- and Ni-Magadiite
한국분말야금학회지
(Journal of Korean Powder Metallurgy Institute)
Vol. 12 No. 2 (2005.04)
pp.151-158
pp.151-158
한국분말재료학회(구 한국분말야금학회)
(Korean Powder Metallurgy Institute)
초록
Porous graphite was synthesized by removal of template in HF after pyrolysis of pyrolyzed fuel oil (PFO) at using the template of Co or Ni intercalated magadiite. Porous graphite had a plate structure like template, and d-spacing value of about 0.7 nm. The extent of crystallization of porous graphite was dependent on the contents of Co or Ni intercalated in interlayer. It can be explained that the metal such as Co and Ni acts as a promotion catalyst for graphite formation. Porous graphite shows the surface area of .
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