A new water-soluble ammonium citratoperoxotitanate as an environmentally beneficial precursor for TiO2 thin films and RuO2/BaTi4O9 photocatalysts

Masaru Tada; Yohichi Yamashita; Valery Petrykin; Minoru Osada; Kiyohide Yoshida; Masato Kakihana

doi:10.1021/cm011542y

A new water-soluble ammonium citratoperoxotitanate as an environmentally beneficial precursor for TiO₂ thin films and RuO₂/BaTi₄O₉ photocatalysts

Masaru Tada, Yohichi Yamashita, Valery Petrykin, Minoru Osada, Kiyohide Yoshida, Masato Kakihana^*

^*Corresponding author for this work

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

33 Citations (Scopus)

Abstract

We demonstrate applicability of (NH₄)₈[Ti₄-(C₆H₄ O₇)₄(O₂)₄]·8H₂O - water-soluble titanium complex - for preparation of oxide materials containing titanium in the form of thin films by dip coating and fine powders by the sol - gel method. Anatase thin films and RuO₂/BaTi4O₉ powders were selected as examples of photocatalytic materials, which synthesis is not trivial and functional properties depend essentially on the sample purity and morphology. The utilized technique yielded excellent samples quality; the obtained films and powders demonstrate good photocatalytic activity.

Original language	English
Pages (from-to)	2845-2846
Number of pages	2
Journal	Chemistry of Materials
Volume	14
Issue number	7
DOIs	https://doi.org/10.1021/cm011542y
Publication status	Published - 2002
Externally published	Yes

ASJC Scopus subject areas

Materials Chemistry
Materials Science(all)

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title = "A new water-soluble ammonium citratoperoxotitanate as an environmentally beneficial precursor for TiO2 thin films and RuO2/BaTi4O9 photocatalysts",

abstract = "We demonstrate applicability of (NH4)8[Ti4-(C6H4 O7)4(O2)4]·8H2O - water-soluble titanium complex - for preparation of oxide materials containing titanium in the form of thin films by dip coating and fine powders by the sol - gel method. Anatase thin films and RuO2/BaTi4O9 powders were selected as examples of photocatalytic materials, which synthesis is not trivial and functional properties depend essentially on the sample purity and morphology. The utilized technique yielded excellent samples quality; the obtained films and powders demonstrate good photocatalytic activity.",

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doi = "10.1021/cm011542y",

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journal = "Chemistry of Materials",

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T1 - A new water-soluble ammonium citratoperoxotitanate as an environmentally beneficial precursor for TiO2 thin films and RuO2/BaTi4O9 photocatalysts

AU - Tada, Masaru

AU - Yamashita, Yohichi

AU - Petrykin, Valery

AU - Osada, Minoru

AU - Yoshida, Kiyohide

AU - Kakihana, Masato

PY - 2002

Y1 - 2002

N2 - We demonstrate applicability of (NH4)8[Ti4-(C6H4 O7)4(O2)4]·8H2O - water-soluble titanium complex - for preparation of oxide materials containing titanium in the form of thin films by dip coating and fine powders by the sol - gel method. Anatase thin films and RuO2/BaTi4O9 powders were selected as examples of photocatalytic materials, which synthesis is not trivial and functional properties depend essentially on the sample purity and morphology. The utilized technique yielded excellent samples quality; the obtained films and powders demonstrate good photocatalytic activity.

AB - We demonstrate applicability of (NH4)8[Ti4-(C6H4 O7)4(O2)4]·8H2O - water-soluble titanium complex - for preparation of oxide materials containing titanium in the form of thin films by dip coating and fine powders by the sol - gel method. Anatase thin films and RuO2/BaTi4O9 powders were selected as examples of photocatalytic materials, which synthesis is not trivial and functional properties depend essentially on the sample purity and morphology. The utilized technique yielded excellent samples quality; the obtained films and powders demonstrate good photocatalytic activity.

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DO - 10.1021/cm011542y

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SN - 0897-4756

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SP - 2845

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JO - Chemistry of Materials

JF - Chemistry of Materials

IS - 7

ER -

A new water-soluble ammonium citratoperoxotitanate as an environmentally beneficial precursor for TiO₂ thin films and RuO₂/BaTi₄O₉ photocatalysts

Abstract

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