Preparation of finite particles of layered niobate (KCa2Nb 3O10) for improved materials performance

Shota Igarashi; Soh Sato; Tadashi Takashima; Makoto Ogawa

doi:10.1021/ie303243h

Preparation of finite particles of layered niobate (KCa₂Nb ₃O₁₀) for improved materials performance

Shota Igarashi, Soh Sato, Tadashi Takashima, Makoto Ogawa^*

^*Corresponding author for this work

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

14 Citations (Scopus)

Abstract

A layered calcium niobate, KCa₂Nb₃O₁₀, with submicrometer sized particle was prepared by the solid-state reaction of potassium carbonate, calcium oxide, and niobium pentoxide in air at the temperatures of 900 °C, which is lower than the reported value (1100 °C). The lower temperature synthesis led to better results in the photocatalytic decomposition of methyl orange and the preparation of an aqueous suspension and thin film.

Original language	English
Pages (from-to)	3329-3333
Number of pages	5
Journal	Industrial and Engineering Chemistry Research
Volume	52
Issue number	9
DOIs	https://doi.org/10.1021/ie303243h
Publication status	Published - 2013 Mar 6

ASJC Scopus subject areas

Chemical Engineering(all)
Chemistry(all)
Industrial and Manufacturing Engineering

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abstract = "A layered calcium niobate, KCa2Nb3O10, with submicrometer sized particle was prepared by the solid-state reaction of potassium carbonate, calcium oxide, and niobium pentoxide in air at the temperatures of 900 °C, which is lower than the reported value (1100 °C). The lower temperature synthesis led to better results in the photocatalytic decomposition of methyl orange and the preparation of an aqueous suspension and thin film.",

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AU - Ogawa, Makoto

PY - 2013/3/6

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AB - A layered calcium niobate, KCa2Nb3O10, with submicrometer sized particle was prepared by the solid-state reaction of potassium carbonate, calcium oxide, and niobium pentoxide in air at the temperatures of 900 °C, which is lower than the reported value (1100 °C). The lower temperature synthesis led to better results in the photocatalytic decomposition of methyl orange and the preparation of an aqueous suspension and thin film.

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Preparation of finite particles of layered niobate (KCa₂Nb ₃O₁₀) for improved materials performance

Abstract

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