Wetting behavior of single crystal TiO2 by liquid iron

Changji Xuan; Andrey Karasev; Hiroyuki Shibata; Pär Göran Jönsson

doi:10.2355/isijinternational.ISIJINT-2015-722

Wetting behavior of single crystal TiO₂ by liquid iron

Changji Xuan, Andrey Karasev, Hiroyuki Shibata, Pär Göran Jönsson

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

3 Citations (Scopus)

Abstract

The wetting behavior of TiO₂ by liquid iron was investigated by using the sessile drop method. A partial melting behavior was found to appear at the temperature below the melting point of the pure iron. Also a solid solution TiOx-FeO phase was observed between the pure iron and TiO₂ substrate. The formation of this reaction layer is due to the reaction among the pure iron, TiO₂ substrate and the oxygen gas. The main source of the oxygen gas for reaction is from the TiO₂ substrate decomposition and a low partial pressure of oxygen near the sample.

Original language	English
Pages (from-to)	765-769
Number of pages	5
Journal	Isij International
Volume	56
Issue number	5
DOIs	https://doi.org/10.2355/isijinternational.ISIJINT-2015-722
Publication status	Published - 2016

Keywords

Decomposition
Partial pressure oxygen
TiO
Wettability

ASJC Scopus subject areas

Mechanics of Materials
Mechanical Engineering
Metals and Alloys
Materials Chemistry

Access to Document

10.2355/isijinternational.ISIJINT-2015-722

Cite this

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title = "Wetting behavior of single crystal TiO2 by liquid iron",

abstract = "The wetting behavior of TiO2 by liquid iron was investigated by using the sessile drop method. A partial melting behavior was found to appear at the temperature below the melting point of the pure iron. Also a solid solution TiOx-FeO phase was observed between the pure iron and TiO2 substrate. The formation of this reaction layer is due to the reaction among the pure iron, TiO2 substrate and the oxygen gas. The main source of the oxygen gas for reaction is from the TiO2 substrate decomposition and a low partial pressure of oxygen near the sample.",

keywords = "Decomposition, Partial pressure oxygen, TiO, Wettability",

author = "Changji Xuan and Andrey Karasev and Hiroyuki Shibata and J{\"o}nsson, {P{\"a}r G{\"o}ran}",

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year = "2016",

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T1 - Wetting behavior of single crystal TiO2 by liquid iron

AU - Xuan, Changji

AU - Karasev, Andrey

AU - Shibata, Hiroyuki

AU - Jönsson, Pär Göran

PY - 2016

Y1 - 2016

N2 - The wetting behavior of TiO2 by liquid iron was investigated by using the sessile drop method. A partial melting behavior was found to appear at the temperature below the melting point of the pure iron. Also a solid solution TiOx-FeO phase was observed between the pure iron and TiO2 substrate. The formation of this reaction layer is due to the reaction among the pure iron, TiO2 substrate and the oxygen gas. The main source of the oxygen gas for reaction is from the TiO2 substrate decomposition and a low partial pressure of oxygen near the sample.

AB - The wetting behavior of TiO2 by liquid iron was investigated by using the sessile drop method. A partial melting behavior was found to appear at the temperature below the melting point of the pure iron. Also a solid solution TiOx-FeO phase was observed between the pure iron and TiO2 substrate. The formation of this reaction layer is due to the reaction among the pure iron, TiO2 substrate and the oxygen gas. The main source of the oxygen gas for reaction is from the TiO2 substrate decomposition and a low partial pressure of oxygen near the sample.

KW - Decomposition

KW - Partial pressure oxygen

KW - TiO

KW - Wettability

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JO - Transactions of the Iron and Steel Institute of Japan

JF - Transactions of the Iron and Steel Institute of Japan

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