Wetting of Au and Ag particles on monocrystalline graphite substrates

Joonho Lee, Toshihiro Tanaka, Kazufumi Seo, Nobumitsu Hirai, Jung Goo Lee, Hirotaro Mori

Research output: Contribution to journalArticle

16 Citations (Scopus)

Abstract

The wetting behavior of Au and Ag particles on a monocrystalline graphite substrate was investigated using the microscopic sessile drop method under a purified Ar atmosphere at 1300 K. The measured contact angles of the liquid Au and Ag on monocrystalline graphite substrates of (0001) face were 129° and 124°, respectively. It is believed that the interaction at the interface is dominated by the physical bonding (van der Waal's interaction).

Original languageEnglish
Pages (from-to)469-472
Number of pages4
JournalRare Metals
Volume25
Issue number5
DOIs
Publication statusPublished - 2006 Oct 1

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Graphite
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Wetting
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Contact angle
interactions
atmospheres
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liquids

Keywords

  • Graphite
  • Microscopic sessile drop method
  • Surface structure
  • Wetting

ASJC Scopus subject areas

  • Materials Science(all)
  • Metals and Alloys

Cite this

Wetting of Au and Ag particles on monocrystalline graphite substrates. / Lee, Joonho; Tanaka, Toshihiro; Seo, Kazufumi; Hirai, Nobumitsu; Lee, Jung Goo; Mori, Hirotaro.

In: Rare Metals, Vol. 25, No. 5, 01.10.2006, p. 469-472.

Research output: Contribution to journalArticle

Lee, J, Tanaka, T, Seo, K, Hirai, N, Lee, JG & Mori, H 2006, 'Wetting of Au and Ag particles on monocrystalline graphite substrates', Rare Metals, vol. 25, no. 5, pp. 469-472. https://doi.org/10.1016/S1001-0521(06)60086-7
Lee, Joonho ; Tanaka, Toshihiro ; Seo, Kazufumi ; Hirai, Nobumitsu ; Lee, Jung Goo ; Mori, Hirotaro. / Wetting of Au and Ag particles on monocrystalline graphite substrates. In: Rare Metals. 2006 ; Vol. 25, No. 5. pp. 469-472.
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