STRUCTURE OF THE CUBIC INTERCALATE MGXTIS2

P  LIGHTFOOT; F  KROK; J L  NOWINSKI; P G  BRUCE

STRUCTURE OF THE CUBIC INTERCALATE MGXTIS2

P LIGHTFOOT, F KROK, J L NOWINSKI, P G BRUCE

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

Abstract

The structures of the intercalates Mg(x)TiS2-c(0 < x < 0.25), prepared by chemical means, have been refined using high-resolution X-ray powder diffraction. The solid-solution adopts a structure derived from that of a spinel, with space group Fd3m. Magnesium exclusively occupies the octahedral 16c sites within the cubic close-packed sulfide array rather than the tetrahedral 8a sites, as would occur in a normal spinel. A linear increase of the cubic lattice parameter, a, and occupancy of the 16c site versus x is shown.

Original language	English
Pages (from-to)	139-140
Number of pages	2
Journal	Journal of Materials Chemistry
Volume	2
Issue number	1
Publication status	Published - Jan 1992

Keywords

INTERCALATION
TITANIUM DISULFIDE
POWDER DIFFRACTION
X-RAY DIFFRACTION
RIETVELD ANALYSIS

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title = "STRUCTURE OF THE CUBIC INTERCALATE MGXTIS2",

abstract = "The structures of the intercalates Mg(x)TiS2-c(0 < x < 0.25), prepared by chemical means, have been refined using high-resolution X-ray powder diffraction. The solid-solution adopts a structure derived from that of a spinel, with space group Fd3m. Magnesium exclusively occupies the octahedral 16c sites within the cubic close-packed sulfide array rather than the tetrahedral 8a sites, as would occur in a normal spinel. A linear increase of the cubic lattice parameter, a, and occupancy of the 16c site versus x is shown.",

keywords = "INTERCALATION, TITANIUM DISULFIDE, POWDER DIFFRACTION, X-RAY DIFFRACTION, RIETVELD ANALYSIS",

author = "P LIGHTFOOT and F KROK and NOWINSKI, {J L} and BRUCE, {P G}",

year = "1992",

month = jan,

language = "English",

volume = "2",

pages = "139--140",

journal = "Journal of Materials Chemistry",

issn = "0959-9428",

publisher = "Royal Society of Chemistry",

number = "1",

}

TY - JOUR

T1 - STRUCTURE OF THE CUBIC INTERCALATE MGXTIS2

AU - LIGHTFOOT, P

AU - KROK, F

AU - NOWINSKI, J L

AU - BRUCE, P G

PY - 1992/1

Y1 - 1992/1

N2 - The structures of the intercalates Mg(x)TiS2-c(0 < x < 0.25), prepared by chemical means, have been refined using high-resolution X-ray powder diffraction. The solid-solution adopts a structure derived from that of a spinel, with space group Fd3m. Magnesium exclusively occupies the octahedral 16c sites within the cubic close-packed sulfide array rather than the tetrahedral 8a sites, as would occur in a normal spinel. A linear increase of the cubic lattice parameter, a, and occupancy of the 16c site versus x is shown.

AB - The structures of the intercalates Mg(x)TiS2-c(0 < x < 0.25), prepared by chemical means, have been refined using high-resolution X-ray powder diffraction. The solid-solution adopts a structure derived from that of a spinel, with space group Fd3m. Magnesium exclusively occupies the octahedral 16c sites within the cubic close-packed sulfide array rather than the tetrahedral 8a sites, as would occur in a normal spinel. A linear increase of the cubic lattice parameter, a, and occupancy of the 16c site versus x is shown.

KW - INTERCALATION

KW - TITANIUM DISULFIDE

KW - POWDER DIFFRACTION

KW - X-RAY DIFFRACTION

KW - RIETVELD ANALYSIS

M3 - Article

SN - 0959-9428

VL - 2

SP - 139

EP - 140

JO - Journal of Materials Chemistry

JF - Journal of Materials Chemistry

IS - 1

ER -

STRUCTURE OF THE CUBIC INTERCALATE MGXTIS2

Abstract

Keywords

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