Utilization of waste biomass and replacement of stoichiometric reagents for the synthesis of nanocrystalline CeO2, ZrO2 and CeO2-ZrO2

Akinori Muto; Thallada Bhaskar; Yuki Kaneshiro; Md Azhar Uddin; Yusaku Sakata; Yoshihiko Kusano; Kazuyuki Murakami

doi:10.1039/b304574a

Utilization of waste biomass and replacement of stoichiometric reagents for the synthesis of nanocrystalline CeO₂, ZrO₂ and CeO₂-ZrO₂

Akinori Muto, Thallada Bhaskar, Yuki Kaneshiro, Md Azhar Uddin, Yusaku Sakata, Yoshihiko Kusano, Kazuyuki Murakami

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

6 Citations (Scopus)

Abstract

Nanocrystalline CeO₂, ZrO₂ and CeO ₂-ZrO₂ with various Ce, Zr compositions (1:1, 1:2, and 2:1) have been prepared and characterized. The preparation method demonstrates the replacement of stoichiometric reagents and utilization of waste biomass for an important class of metal oxides useful for various applications. Physico-chemical characterization studies including HRTEM analysis for the representative samples showed the presence of CeO₂ with particle size 5-10 nm, ZrO₂ with particle size 5-10 nm and Ce_0.5 Zr_0.5O₂ particles in the range 5-10 nm. EDS analysis confirmed the particles to be in cubic phase.

Original language	English
Pages (from-to)	480-483
Number of pages	4
Journal	Green Chemistry
Volume	5
Issue number	4
DOIs	https://doi.org/10.1039/b304574a
Publication status	Published - Aug 2003
Externally published	Yes

ASJC Scopus subject areas

Environmental Chemistry
Pollution

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title = "Utilization of waste biomass and replacement of stoichiometric reagents for the synthesis of nanocrystalline CeO2, ZrO2 and CeO2-ZrO2",

abstract = "Nanocrystalline CeO2, ZrO2 and CeO 2-ZrO2 with various Ce, Zr compositions (1:1, 1:2, and 2:1) have been prepared and characterized. The preparation method demonstrates the replacement of stoichiometric reagents and utilization of waste biomass for an important class of metal oxides useful for various applications. Physico-chemical characterization studies including HRTEM analysis for the representative samples showed the presence of CeO2 with particle size 5-10 nm, ZrO2 with particle size 5-10 nm and Ce0.5 Zr0.5O2 particles in the range 5-10 nm. EDS analysis confirmed the particles to be in cubic phase.",

author = "Akinori Muto and Thallada Bhaskar and Yuki Kaneshiro and Uddin, {Md Azhar} and Yusaku Sakata and Yoshihiko Kusano and Kazuyuki Murakami",

year = "2003",

month = aug,

doi = "10.1039/b304574a",

language = "English",

volume = "5",

pages = "480--483",

journal = "Green Chemistry",

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publisher = "Royal Society of Chemistry",

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T1 - Utilization of waste biomass and replacement of stoichiometric reagents for the synthesis of nanocrystalline CeO2, ZrO2 and CeO2-ZrO2

AU - Muto, Akinori

AU - Bhaskar, Thallada

AU - Kaneshiro, Yuki

AU - Uddin, Md Azhar

AU - Sakata, Yusaku

AU - Kusano, Yoshihiko

AU - Murakami, Kazuyuki

PY - 2003/8

Y1 - 2003/8

N2 - Nanocrystalline CeO2, ZrO2 and CeO 2-ZrO2 with various Ce, Zr compositions (1:1, 1:2, and 2:1) have been prepared and characterized. The preparation method demonstrates the replacement of stoichiometric reagents and utilization of waste biomass for an important class of metal oxides useful for various applications. Physico-chemical characterization studies including HRTEM analysis for the representative samples showed the presence of CeO2 with particle size 5-10 nm, ZrO2 with particle size 5-10 nm and Ce0.5 Zr0.5O2 particles in the range 5-10 nm. EDS analysis confirmed the particles to be in cubic phase.

AB - Nanocrystalline CeO2, ZrO2 and CeO 2-ZrO2 with various Ce, Zr compositions (1:1, 1:2, and 2:1) have been prepared and characterized. The preparation method demonstrates the replacement of stoichiometric reagents and utilization of waste biomass for an important class of metal oxides useful for various applications. Physico-chemical characterization studies including HRTEM analysis for the representative samples showed the presence of CeO2 with particle size 5-10 nm, ZrO2 with particle size 5-10 nm and Ce0.5 Zr0.5O2 particles in the range 5-10 nm. EDS analysis confirmed the particles to be in cubic phase.

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Utilization of waste biomass and replacement of stoichiometric reagents for the synthesis of nanocrystalline CeO₂, ZrO₂ and CeO₂-ZrO₂

Abstract

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