Crystal structure of a superionic conductor, Li7P3S11

Hisanori Yamane; Masatoshi Shibata; Yukio Shimane; Tadanori Junke; Yoshikatsu Seino; Stefan Adams; Keiichi Minami; Akitoshi Hayashi; Masahiro Tatsumisago

doi:10.1016/j.ssi.2007.05.020

Crystal structure of a superionic conductor, Li₇P₃S₁₁

Hisanori Yamane, Masatoshi Shibata, Yukio Shimane, Tadanori Junke, Yoshikatsu Seino, Stefan Adams, Keiichi Minami, Akitoshi Hayashi, Masahiro Tatsumisago

多元物質科学研究所・無機材料研究部門

研究成果: Article › 査読

261 被引用数 (Scopus)

抄録

A synchrotron X-ray powder diffraction pattern was measured for a lithium superionic conductor, Li₇P₃S₁₁, which has a high conductivity of 3.2 × 10^{- 3} S cm^{- 1} at room temperature and a low activation energy of 12 kJ mol^{- 1} [Mizuno et al., Solid State Ionics, vol. 177 (2006) 2721]. The crystal structure was solved by a direct space global optimization technique and refined by the Rietveld method. The compound crystallizes in a triclinic cell, space group P-1, a = 12.5009(3) Å, b = 6.03160(17) Å, c = 12.5303(3) Å, α = 102.845(3)°, β = 113.2024(18)°, γ = 74.467(3)°. PS₄ tetrahedra and P₂S₇ ditetrahedra are contained in the structure and Li ions are situated between them.

本文言語	English
ページ（範囲）	1163-1167
ページ数	5
ジャーナル	Solid State Ionics
巻	178
号	15-18
DOI	https://doi.org/10.1016/j.ssi.2007.05.020
出版ステータス	Published - 2007 6月

ASJC Scopus subject areas

化学 (全般)
材料科学（全般）
凝縮系物理学

文献へのアクセス

10.1016/j.ssi.2007.05.020

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引用スタイル

@article{9e64babc080d443a9453c53b6d86422e,

title = "Crystal structure of a superionic conductor, Li7P3S11",

abstract = "A synchrotron X-ray powder diffraction pattern was measured for a lithium superionic conductor, Li7P3S11, which has a high conductivity of 3.2 × 10- 3 S cm- 1 at room temperature and a low activation energy of 12 kJ mol- 1 [Mizuno et al., Solid State Ionics, vol. 177 (2006) 2721]. The crystal structure was solved by a direct space global optimization technique and refined by the Rietveld method. The compound crystallizes in a triclinic cell, space group P-1, a = 12.5009(3) {\AA}, b = 6.03160(17) {\AA}, c = 12.5303(3) {\AA}, α = 102.845(3)°, β = 113.2024(18)°, γ = 74.467(3)°. PS4 tetrahedra and P2S7 ditetrahedra are contained in the structure and Li ions are situated between them.",

keywords = "Crystal structure, Glass ceramics, Lithium ion conductor, Lithium phosphorous sulfide",

author = "Hisanori Yamane and Masatoshi Shibata and Yukio Shimane and Tadanori Junke and Yoshikatsu Seino and Stefan Adams and Keiichi Minami and Akitoshi Hayashi and Masahiro Tatsumisago",

year = "2007",

month = jun,

doi = "10.1016/j.ssi.2007.05.020",

language = "English",

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journal = "Solid State Ionics",

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AU - Yamane, Hisanori

AU - Shibata, Masatoshi

AU - Shimane, Yukio

AU - Junke, Tadanori

AU - Seino, Yoshikatsu

AU - Adams, Stefan

AU - Minami, Keiichi

AU - Hayashi, Akitoshi

AU - Tatsumisago, Masahiro

PY - 2007/6

Y1 - 2007/6

N2 - A synchrotron X-ray powder diffraction pattern was measured for a lithium superionic conductor, Li7P3S11, which has a high conductivity of 3.2 × 10- 3 S cm- 1 at room temperature and a low activation energy of 12 kJ mol- 1 [Mizuno et al., Solid State Ionics, vol. 177 (2006) 2721]. The crystal structure was solved by a direct space global optimization technique and refined by the Rietveld method. The compound crystallizes in a triclinic cell, space group P-1, a = 12.5009(3) Å, b = 6.03160(17) Å, c = 12.5303(3) Å, α = 102.845(3)°, β = 113.2024(18)°, γ = 74.467(3)°. PS4 tetrahedra and P2S7 ditetrahedra are contained in the structure and Li ions are situated between them.

AB - A synchrotron X-ray powder diffraction pattern was measured for a lithium superionic conductor, Li7P3S11, which has a high conductivity of 3.2 × 10- 3 S cm- 1 at room temperature and a low activation energy of 12 kJ mol- 1 [Mizuno et al., Solid State Ionics, vol. 177 (2006) 2721]. The crystal structure was solved by a direct space global optimization technique and refined by the Rietveld method. The compound crystallizes in a triclinic cell, space group P-1, a = 12.5009(3) Å, b = 6.03160(17) Å, c = 12.5303(3) Å, α = 102.845(3)°, β = 113.2024(18)°, γ = 74.467(3)°. PS4 tetrahedra and P2S7 ditetrahedra are contained in the structure and Li ions are situated between them.

KW - Crystal structure

KW - Glass ceramics

KW - Lithium ion conductor

KW - Lithium phosphorous sulfide

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