Porous titania films prepared from interactions of titanium with hydrogen peroxide solution

Jin Ming Wu; Satoshi Hayakawa; Kanji Tsuru; Akiyoshi Osaka

doi:10.1016/S1359-6462(01)01207-6

Porous titania films prepared from interactions of titanium with hydrogen peroxide solution

Jin Ming Wu, Satoshi Hayakawa, Kanji Tsuru, Akiyoshi Osaka

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

75 Citations (Scopus)

Abstract

Homogeneous deposition of anatase films on titanium (Ti) substrates with sub-micron porous structure was investigated. The deposition was achieved by soaking the films in 15% hydrogen peroxide solution for 1 hour at 300°C followed by heating for 1 hour at 300°C in air. Deposition of the film was found to be affected by the reaction rate but was insensitive to substrate morphology. The results showed that a compact film, rather than a porous film, was formed by too strong reactions.

Original language	English
Pages (from-to)	101-106
Number of pages	6
Journal	Scripta Materialia
Volume	46
Issue number	1
DOIs	https://doi.org/10.1016/S1359-6462(01)01207-6
Publication status	Published - Jan 2002

Keywords

Chemical synthesis
Oxides
Thin films
Titanium

ASJC Scopus subject areas

Materials Science(all)
Condensed Matter Physics
Mechanics of Materials
Mechanical Engineering
Metals and Alloys

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10.1016/S1359-6462(01)01207-6

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title = "Porous titania films prepared from interactions of titanium with hydrogen peroxide solution",

abstract = "Homogeneous deposition of anatase films on titanium (Ti) substrates with sub-micron porous structure was investigated. The deposition was achieved by soaking the films in 15% hydrogen peroxide solution for 1 hour at 300°C followed by heating for 1 hour at 300°C in air. Deposition of the film was found to be affected by the reaction rate but was insensitive to substrate morphology. The results showed that a compact film, rather than a porous film, was formed by too strong reactions.",

keywords = "Chemical synthesis, Oxides, Thin films, Titanium",

author = "Wu, {Jin Ming} and Satoshi Hayakawa and Kanji Tsuru and Akiyoshi Osaka",

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T1 - Porous titania films prepared from interactions of titanium with hydrogen peroxide solution

AU - Wu, Jin Ming

AU - Hayakawa, Satoshi

AU - Tsuru, Kanji

AU - Osaka, Akiyoshi

N1 - Funding Information: One of the authors, Jin-Ming Wu gratefully appreciates the financial support of the Venture Business Laboratories, the Graduate School of Natural Sciences, Okayama University. This work was performed when Jin-Ming Wu was on leave from Zhejiang University, P. R. China.

PY - 2002/1

Y1 - 2002/1

N2 - Homogeneous deposition of anatase films on titanium (Ti) substrates with sub-micron porous structure was investigated. The deposition was achieved by soaking the films in 15% hydrogen peroxide solution for 1 hour at 300°C followed by heating for 1 hour at 300°C in air. Deposition of the film was found to be affected by the reaction rate but was insensitive to substrate morphology. The results showed that a compact film, rather than a porous film, was formed by too strong reactions.

AB - Homogeneous deposition of anatase films on titanium (Ti) substrates with sub-micron porous structure was investigated. The deposition was achieved by soaking the films in 15% hydrogen peroxide solution for 1 hour at 300°C followed by heating for 1 hour at 300°C in air. Deposition of the film was found to be affected by the reaction rate but was insensitive to substrate morphology. The results showed that a compact film, rather than a porous film, was formed by too strong reactions.

KW - Chemical synthesis

KW - Oxides

KW - Thin films

KW - Titanium

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Porous titania films prepared from interactions of titanium with hydrogen peroxide solution

Abstract

Keywords

ASJC Scopus subject areas

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