Yellow MgV2O6·2H2O nanophosphor synthesized by a water-assisted solid-state reaction (WASSR) method at low temperature below 80 °C

Sun Woog Kim; Yusuke Abe; Mizuki Watanabe; Takuya Hasegawa; Masaru Muto; Ayano Toda; Tadashi Ishigaki; Kazuyoshi Uematsu; Kenji Toda; Mineo Sato; Emiko Kawakami; Junko Koide; Masako Toda; Yoshiaki Kudo; Toshiyuki Masui; Takaki Masaki; Dae Ho Yoon

doi:10.1016/j.dyepig.2017.06.024

Yellow MgV₂O₆·2H₂O nanophosphor synthesized by a water-assisted solid-state reaction (WASSR) method at low temperature below 80 °C

Sun Woog Kim, Yusuke Abe, Mizuki Watanabe, Takuya Hasegawa, Masaru Muto, Ayano Toda, Tadashi Ishigaki, Kazuyoshi Uematsu, Kenji Toda, Mineo Sato, Emiko Kawakami, Junko Koide, Masako Toda, Yoshiaki Kudo, Toshiyuki Masui, Takaki Masaki, Dae Ho Yoon

IMRAM - Division of Inorganic Material Research

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

4 Citations (Scopus)

Abstract

Magnesium metavanadate dihydrate (MgV₂O₆·2H₂O) was synthesized as a nanophosphor by a water-assisted solid-state reaction (WASSR) method, and its crystal structure and luminescence properties were investigated in detail. MgV₂O₆·2H₂O has an orthorhombic structure with space group Pnma. In the crystal structure, the MgO₆ octahedra and VO₄ tetrahedra formed a layered structure in the direction of the b axis, and the VO₄ tetrahedra formed a chain structure along the a axis. The nanophosphor showed broad and strong optical absorption in the near-ultraviolet region and exhibited a broad yellow emission peak at 563 nm.

Original language	English
Pages (from-to)	339-344
Number of pages	6
Journal	Dyes and Pigments
Volume	145
DOIs	https://doi.org/10.1016/j.dyepig.2017.06.024
Publication status	Published - 2017 Oct

Keywords

Crystal structure
Low-temperature synthesis
MgVO·2HO
Nanophosphors
Water-assisted solid-state reaction method

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10.1016/j.dyepig.2017.06.024

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Kim, S. W., Abe, Y., Watanabe, M., Hasegawa, T., Muto, M., Toda, A., Ishigaki, T., Uematsu, K., Toda, K., Sato, M., Kawakami, E., Koide, J., Toda, M., Kudo, Y., Masui, T., Masaki, T., & Yoon, D. H. (2017). Yellow MgV₂O₆·2H₂O nanophosphor synthesized by a water-assisted solid-state reaction (WASSR) method at low temperature below 80 °C. Dyes and Pigments, 145, 339-344. https://doi.org/10.1016/j.dyepig.2017.06.024

@article{20b191fab27d48b6948de78bce7e2d4d,

title = "Yellow MgV2O6·2H2O nanophosphor synthesized by a water-assisted solid-state reaction (WASSR) method at low temperature below 80 °C",

abstract = "Magnesium metavanadate dihydrate (MgV2O6·2H2O) was synthesized as a nanophosphor by a water-assisted solid-state reaction (WASSR) method, and its crystal structure and luminescence properties were investigated in detail. MgV2O6·2H2O has an orthorhombic structure with space group Pnma. In the crystal structure, the MgO6 octahedra and VO4 tetrahedra formed a layered structure in the direction of the b axis, and the VO4 tetrahedra formed a chain structure along the a axis. The nanophosphor showed broad and strong optical absorption in the near-ultraviolet region and exhibited a broad yellow emission peak at 563 nm.",

keywords = "Crystal structure, Low-temperature synthesis, MgVO·2HO, Nanophosphors, Water-assisted solid-state reaction method",

author = "Kim, {Sun Woog} and Yusuke Abe and Mizuki Watanabe and Takuya Hasegawa and Masaru Muto and Ayano Toda and Tadashi Ishigaki and Kazuyoshi Uematsu and Kenji Toda and Mineo Sato and Emiko Kawakami and Junko Koide and Masako Toda and Yoshiaki Kudo and Toshiyuki Masui and Takaki Masaki and Yoon, {Dae Ho}",

note = "Funding Information: This work was supported by the faculty research fund of Sejong University in 2016. Publisher Copyright: {\textcopyright} 2017 Elsevier Ltd",

year = "2017",

month = oct,

doi = "10.1016/j.dyepig.2017.06.024",

language = "English",

volume = "145",

pages = "339--344",

journal = "Dyes and Pigments",

issn = "0143-7208",

publisher = "Elsevier BV",

}

Kim, SW, Abe, Y, Watanabe, M, Hasegawa, T, Muto, M, Toda, A, Ishigaki, T, Uematsu, K, Toda, K, Sato, M, Kawakami, E, Koide, J, Toda, M, Kudo, Y, Masui, T, Masaki, T & Yoon, DH 2017, 'Yellow MgV₂O₆·2H₂O nanophosphor synthesized by a water-assisted solid-state reaction (WASSR) method at low temperature below 80 °C', Dyes and Pigments, vol. 145, pp. 339-344. https://doi.org/10.1016/j.dyepig.2017.06.024

TY - JOUR

T1 - Yellow MgV2O6·2H2O nanophosphor synthesized by a water-assisted solid-state reaction (WASSR) method at low temperature below 80 °C

AU - Kim, Sun Woog

AU - Abe, Yusuke

AU - Watanabe, Mizuki

AU - Hasegawa, Takuya

AU - Muto, Masaru

AU - Toda, Ayano

AU - Ishigaki, Tadashi

AU - Uematsu, Kazuyoshi

AU - Toda, Kenji

AU - Sato, Mineo

AU - Kawakami, Emiko

AU - Koide, Junko

AU - Toda, Masako

AU - Kudo, Yoshiaki

AU - Masui, Toshiyuki

AU - Masaki, Takaki

AU - Yoon, Dae Ho

PY - 2017/10

Y1 - 2017/10

N2 - Magnesium metavanadate dihydrate (MgV2O6·2H2O) was synthesized as a nanophosphor by a water-assisted solid-state reaction (WASSR) method, and its crystal structure and luminescence properties were investigated in detail. MgV2O6·2H2O has an orthorhombic structure with space group Pnma. In the crystal structure, the MgO6 octahedra and VO4 tetrahedra formed a layered structure in the direction of the b axis, and the VO4 tetrahedra formed a chain structure along the a axis. The nanophosphor showed broad and strong optical absorption in the near-ultraviolet region and exhibited a broad yellow emission peak at 563 nm.

AB - Magnesium metavanadate dihydrate (MgV2O6·2H2O) was synthesized as a nanophosphor by a water-assisted solid-state reaction (WASSR) method, and its crystal structure and luminescence properties were investigated in detail. MgV2O6·2H2O has an orthorhombic structure with space group Pnma. In the crystal structure, the MgO6 octahedra and VO4 tetrahedra formed a layered structure in the direction of the b axis, and the VO4 tetrahedra formed a chain structure along the a axis. The nanophosphor showed broad and strong optical absorption in the near-ultraviolet region and exhibited a broad yellow emission peak at 563 nm.

KW - Crystal structure

KW - Low-temperature synthesis

KW - MgVO·2HO

KW - Nanophosphors

KW - Water-assisted solid-state reaction method

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U2 - 10.1016/j.dyepig.2017.06.024

DO - 10.1016/j.dyepig.2017.06.024

M3 - Article

AN - SCOPUS:85020772186

SN - 0143-7208

VL - 145

SP - 339

EP - 344

JO - Dyes and Pigments

JF - Dyes and Pigments

ER -

Yellow MgV₂O₆·2H₂O nanophosphor synthesized by a water-assisted solid-state reaction (WASSR) method at low temperature below 80 °C

Abstract

Keywords

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