Manganese vanadium oxide compounds as cathodes for lithium batteries

J. Katana Ngala; Peter Y. Zavalij; M. Stanley Whittingham

Manganese vanadium oxide compounds as cathodes for lithium batteries

J. Katana Ngala
, Peter Y. Zavalij
, M. Stanley Whittingham

Chemistry

Binghamton University

State University of New York Binghamton University

Research output: Contribution to journal › Conference article › peer-review

1 Scopus citations

Abstract

A pure form of the compound [(CH₃)₄N]_0.2Mn_0.06V₂O _5+δ·0.2H₂O has been synthesized by the hydrothermal technique. A manganese richer compound, [(CH₃)₄N]_0.18Mn_0.1V₂O _5+δ·0.35H₂O, has also been synthesized. By comparison to [(CH₃)₄N]_0.17Fe_0.1V₂O _5+δ·0.17H₂O, the structure of these compounds consists of double sheets of vanadium oxide with tetramethyl ammonium ions in the interlayer spaces. Both compounds display reversible lithium intercalation with sharp end points. The lithiation capacity is lowered by the increase in manganese content.

Original language	English
Pages (from-to)	GG9161-GG9167
Journal	Materials Research Society Symposium - Proceedings
Volume	658
State	Published - 2001
Event	Solid - State Chemistry of Inorganic Materials III - Boston, MA, United States Duration: Nov 27 2000 → Nov 30 2000

Cite this

@article{1b9ef3ef543949ecba8f606dfc8eb3af,

title = "Manganese vanadium oxide compounds as cathodes for lithium batteries",

abstract = "A pure form of the compound [(CH3)4N]0.2Mn0.06V2O 5+δ·0.2H2O has been synthesized by the hydrothermal technique. A manganese richer compound, [(CH3)4N]0.18Mn0.1V2O 5+δ·0.35H2O, has also been synthesized. By comparison to [(CH3)4N]0.17Fe0.1V2O 5+δ·0.17H2O, the structure of these compounds consists of double sheets of vanadium oxide with tetramethyl ammonium ions in the interlayer spaces. Both compounds display reversible lithium intercalation with sharp end points. The lithiation capacity is lowered by the increase in manganese content.",

author = "Ngala, \{J. Katana\} and Zavalij, \{Peter Y.\} and Whittingham, \{M. Stanley\}",

year = "2001",

language = "English",

volume = "658",

pages = "GG9161--GG9167",

journal = "Materials Research Society Symposium - Proceedings",

issn = "0272-9172",

note = "Solid - State Chemistry of Inorganic Materials III ; Conference date: 27-11-2000 Through 30-11-2000",

}

TY - JOUR

T1 - Manganese vanadium oxide compounds as cathodes for lithium batteries

AU - Ngala, J. Katana

AU - Zavalij, Peter Y.

AU - Whittingham, M. Stanley

PY - 2001

Y1 - 2001

N2 - A pure form of the compound [(CH3)4N]0.2Mn0.06V2O 5+δ·0.2H2O has been synthesized by the hydrothermal technique. A manganese richer compound, [(CH3)4N]0.18Mn0.1V2O 5+δ·0.35H2O, has also been synthesized. By comparison to [(CH3)4N]0.17Fe0.1V2O 5+δ·0.17H2O, the structure of these compounds consists of double sheets of vanadium oxide with tetramethyl ammonium ions in the interlayer spaces. Both compounds display reversible lithium intercalation with sharp end points. The lithiation capacity is lowered by the increase in manganese content.

AB - A pure form of the compound [(CH3)4N]0.2Mn0.06V2O 5+δ·0.2H2O has been synthesized by the hydrothermal technique. A manganese richer compound, [(CH3)4N]0.18Mn0.1V2O 5+δ·0.35H2O, has also been synthesized. By comparison to [(CH3)4N]0.17Fe0.1V2O 5+δ·0.17H2O, the structure of these compounds consists of double sheets of vanadium oxide with tetramethyl ammonium ions in the interlayer spaces. Both compounds display reversible lithium intercalation with sharp end points. The lithiation capacity is lowered by the increase in manganese content.

UR - https://www.scopus.com/pages/publications/0035557599

M3 - Conference article

SN - 0272-9172

VL - 658

SP - GG9161-GG9167

JO - Materials Research Society Symposium - Proceedings

JF - Materials Research Society Symposium - Proceedings

T2 - Solid - State Chemistry of Inorganic Materials III

Y2 - 27 November 2000 through 30 November 2000

ER -

Manganese vanadium oxide compounds as cathodes for lithium batteries

Abstract

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