Intrinsic contact angle and contact interaction between liquid silver and solid graphite

Joonho Lee; Kazufumi Seo; Nobumitsu Hirai; Nobuyoki Takahira; Toshihiro Tanaka

doi:10.1007/BF03027556

Intrinsic contact angle and contact interaction between liquid silver and solid graphite

Joonho Lee, Kazufumi Seo, Nobumitsu Hirai, Nobuyoki Takahira, Toshihiro Tanaka

Department of Materials Science and Engineering

Research output: Contribution to journal › Article › peer-review

13 Citations (Scopus)

Abstract

The intrinsic contact angle between liquid metal and a solid substrate is important for interpreting the contact interaction between them. However, the apparent contact angle revealed in a wetting test does not always coincide with the intrinsic angle. In this study, the intrinsic contact angle of liquid silver on monocrystalline and polycrystalline graphite substrates was investigated by means of a sessile drop method under a 10%H₂-Ar atmosphere at 1273 K.. The intrinsic contact angles were estimated to be 124° for the monocrystalline (C surface) and 127° for the polycrystalline.

Original language	English
Pages (from-to)	83-86
Number of pages	4
Journal	Metals and Materials International
Volume	13
Issue number	2
DOIs	https://doi.org/10.1007/BF03027556
Publication status	Published - 2007 Apr

Keywords

Contact interaction
Graphite
Intrinsic contact angle
Sessile drop method
Silver

ASJC Scopus subject areas

Condensed Matter Physics
Mechanics of Materials
Metals and Alloys
Materials Chemistry

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10.1007/BF03027556

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title = "Intrinsic contact angle and contact interaction between liquid silver and solid graphite",

abstract = "The intrinsic contact angle between liquid metal and a solid substrate is important for interpreting the contact interaction between them. However, the apparent contact angle revealed in a wetting test does not always coincide with the intrinsic angle. In this study, the intrinsic contact angle of liquid silver on monocrystalline and polycrystalline graphite substrates was investigated by means of a sessile drop method under a 10%H2-Ar atmosphere at 1273 K.. The intrinsic contact angles were estimated to be 124° for the monocrystalline (C surface) and 127° for the polycrystalline.",

keywords = "Contact interaction, Graphite, Intrinsic contact angle, Sessile drop method, Silver",

author = "Joonho Lee and Kazufumi Seo and Nobumitsu Hirai and Nobuyoki Takahira and Toshihiro Tanaka",

note = "Funding Information: This work was supported by a grant from Korea University.",

year = "2007",

month = apr,

doi = "10.1007/BF03027556",

language = "English",

volume = "13",

pages = "83--86",

journal = "Metals and Materials International",

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publisher = "Korean Institute of Metals and Materials",

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T1 - Intrinsic contact angle and contact interaction between liquid silver and solid graphite

AU - Lee, Joonho

AU - Seo, Kazufumi

AU - Hirai, Nobumitsu

AU - Takahira, Nobuyoki

AU - Tanaka, Toshihiro

N1 - Funding Information: This work was supported by a grant from Korea University.

PY - 2007/4

Y1 - 2007/4

N2 - The intrinsic contact angle between liquid metal and a solid substrate is important for interpreting the contact interaction between them. However, the apparent contact angle revealed in a wetting test does not always coincide with the intrinsic angle. In this study, the intrinsic contact angle of liquid silver on monocrystalline and polycrystalline graphite substrates was investigated by means of a sessile drop method under a 10%H2-Ar atmosphere at 1273 K.. The intrinsic contact angles were estimated to be 124° for the monocrystalline (C surface) and 127° for the polycrystalline.

AB - The intrinsic contact angle between liquid metal and a solid substrate is important for interpreting the contact interaction between them. However, the apparent contact angle revealed in a wetting test does not always coincide with the intrinsic angle. In this study, the intrinsic contact angle of liquid silver on monocrystalline and polycrystalline graphite substrates was investigated by means of a sessile drop method under a 10%H2-Ar atmosphere at 1273 K.. The intrinsic contact angles were estimated to be 124° for the monocrystalline (C surface) and 127° for the polycrystalline.

KW - Contact interaction

KW - Graphite

KW - Intrinsic contact angle

KW - Sessile drop method

KW - Silver

UR - http://www.scopus.com/inward/record.url?scp=34249288675&partnerID=8YFLogxK

U2 - 10.1007/BF03027556

DO - 10.1007/BF03027556

M3 - Article

AN - SCOPUS:34249288675

SN - 1598-9623

VL - 13

SP - 83

EP - 86

JO - Metals and Materials International

JF - Metals and Materials International

IS - 2

ER -

Intrinsic contact angle and contact interaction between liquid silver and solid graphite

Abstract

Keywords

ASJC Scopus subject areas

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