Crystal structure of blue-colored ceria during redox reactions in a hydrogen atmosphere

Takeshi Matsukawa; Akinori Hoshikawa; Eiki Niwa; Masatomo Yashima; Toru Ishigaki

doi:10.1039/c7ce02035j

Crystal structure of blue-colored ceria during redox reactions in a hydrogen atmosphere

Takeshi Matsukawa, Akinori Hoshikawa, Eiki Niwa, Masatomo Yashima, Toru Ishigaki

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

16 Citations (Scopus)

Abstract

Neutron diffraction measurements revealed that the oxyhydroxide ceria CeO₂H_y (0 ≦ y ≦1) was formed by the interaction of hydrogen under high temperature. Ceria was kinetically reduced in hydrogen depending on the isothermal holding time, and the crystal phase of CeO₂H was precipitated during the short isothermal holding time.

Original language	English
Pages (from-to)	155-158
Number of pages	4
Journal	CrystEngComm
Volume	20
Issue number	2
DOIs	https://doi.org/10.1039/c7ce02035j
Publication status	Published - 2018
Externally published	Yes

All Science Journal Classification (ASJC) codes

Chemistry(all)
Materials Science(all)
Condensed Matter Physics

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10.1039/c7ce02035j

Cite this

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title = "Crystal structure of blue-colored ceria during redox reactions in a hydrogen atmosphere",

abstract = "Neutron diffraction measurements revealed that the oxyhydroxide ceria CeO2Hy (0 ≦ y ≦1) was formed by the interaction of hydrogen under high temperature. Ceria was kinetically reduced in hydrogen depending on the isothermal holding time, and the crystal phase of CeO2H was precipitated during the short isothermal holding time.",

author = "Takeshi Matsukawa and Akinori Hoshikawa and Eiki Niwa and Masatomo Yashima and Toru Ishigaki",

note = "Publisher Copyright: {\textcopyright} 2018 The Royal Society of Chemistry.",

year = "2018",

doi = "10.1039/c7ce02035j",

language = "English",

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pages = "155--158",

journal = "CrystEngComm",

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publisher = "Royal Society of Chemistry",

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T1 - Crystal structure of blue-colored ceria during redox reactions in a hydrogen atmosphere

AU - Matsukawa, Takeshi

AU - Hoshikawa, Akinori

AU - Niwa, Eiki

AU - Yashima, Masatomo

AU - Ishigaki, Toru

PY - 2018

Y1 - 2018

N2 - Neutron diffraction measurements revealed that the oxyhydroxide ceria CeO2Hy (0 ≦ y ≦1) was formed by the interaction of hydrogen under high temperature. Ceria was kinetically reduced in hydrogen depending on the isothermal holding time, and the crystal phase of CeO2H was precipitated during the short isothermal holding time.

AB - Neutron diffraction measurements revealed that the oxyhydroxide ceria CeO2Hy (0 ≦ y ≦1) was formed by the interaction of hydrogen under high temperature. Ceria was kinetically reduced in hydrogen depending on the isothermal holding time, and the crystal phase of CeO2H was precipitated during the short isothermal holding time.

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U2 - 10.1039/c7ce02035j

DO - 10.1039/c7ce02035j

M3 - Article

AN - SCOPUS:85040184088

SN - 1466-8033

VL - 20

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EP - 158

JO - CrystEngComm

JF - CrystEngComm

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ER -

Crystal structure of blue-colored ceria during redox reactions in a hydrogen atmosphere

Abstract

All Science Journal Classification (ASJC) codes

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