Hydrothermal synthesis and characterization of "LixV2-δO4-δH 2O"

Thomas Chirayil; Peter Zavalij; M. Stanley Whittingham

doi:10.1016/0167-2738(96)00004-5

Hydrothermal synthesis and characterization of "Li_xV_2-δO_4-δH ₂O"

Thomas Chirayil
, Peter Zavalij
, M. Stanley Whittingham

Chemistry

Binghamton University

State University of New York Binghamton University

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

53 Scopus citations

Abstract

We report here the synthesis of a new layered lithium vanadium oxide using mild hydrothermal methods. The reaction of vanadium oxide in acidic media in the presence of lithium and tetramethyl ammonium ions leads to a tetragonal structure, a = 3.705(1) Å and c = 15.804(1) Å with space group I 4/mmm. This vanadium oxide readily reacts with lithium ions. No tetramethyl ions are incorporated into the structure, but their presence is essential to the formation of the phase. In the absence of lithium ions, the new phase [N(CH₃)₄]V₄O₁₀ is formed.

Original language	English
Pages (from-to)	163-168
Number of pages	6
Journal	Solid State Ionics
Volume	84
Issue number	3-4
DOIs	https://doi.org/10.1016/0167-2738(96)00004-5
State	Published - Apr 1996

Keywords

FTIR of vanadium oxides
Hydrothermal synthesis
Intercalation
Lithium batteries
Rietveld analysis
Vanadium oxide

Access to Document

10.1016/0167-2738(96)00004-5

Cite this

@article{7f29e5294bdf4119835a9e73019e60fb,

title = "Hydrothermal synthesis and characterization of {"}LixV2-δO4-δH 2O{"}",

abstract = "We report here the synthesis of a new layered lithium vanadium oxide using mild hydrothermal methods. The reaction of vanadium oxide in acidic media in the presence of lithium and tetramethyl ammonium ions leads to a tetragonal structure, a = 3.705(1) {\AA} and c = 15.804(1) {\AA} with space group I 4/mmm. This vanadium oxide readily reacts with lithium ions. No tetramethyl ions are incorporated into the structure, but their presence is essential to the formation of the phase. In the absence of lithium ions, the new phase [N(CH3)4]V4O10 is formed.",

keywords = "FTIR of vanadium oxides, Hydrothermal synthesis, Intercalation, Lithium batteries, Rietveld analysis, Vanadium oxide",

author = "Thomas Chirayil and Peter Zavalij and Whittingham, \{M. Stanley\}",

year = "1996",

month = apr,

doi = "10.1016/0167-2738(96)00004-5",

language = "English",

volume = "84",

pages = "163--168",

journal = "Solid State Ionics",

issn = "0167-2738",

publisher = "Elsevier B.V.",

number = "3-4",

}

TY - JOUR

T1 - Hydrothermal synthesis and characterization of "LixV2-δO4-δH 2O"

AU - Chirayil, Thomas

AU - Zavalij, Peter

AU - Whittingham, M. Stanley

PY - 1996/4

Y1 - 1996/4

N2 - We report here the synthesis of a new layered lithium vanadium oxide using mild hydrothermal methods. The reaction of vanadium oxide in acidic media in the presence of lithium and tetramethyl ammonium ions leads to a tetragonal structure, a = 3.705(1) Å and c = 15.804(1) Å with space group I 4/mmm. This vanadium oxide readily reacts with lithium ions. No tetramethyl ions are incorporated into the structure, but their presence is essential to the formation of the phase. In the absence of lithium ions, the new phase [N(CH3)4]V4O10 is formed.

AB - We report here the synthesis of a new layered lithium vanadium oxide using mild hydrothermal methods. The reaction of vanadium oxide in acidic media in the presence of lithium and tetramethyl ammonium ions leads to a tetragonal structure, a = 3.705(1) Å and c = 15.804(1) Å with space group I 4/mmm. This vanadium oxide readily reacts with lithium ions. No tetramethyl ions are incorporated into the structure, but their presence is essential to the formation of the phase. In the absence of lithium ions, the new phase [N(CH3)4]V4O10 is formed.

KW - FTIR of vanadium oxides

KW - Hydrothermal synthesis

KW - Intercalation

KW - Lithium batteries

KW - Rietveld analysis

KW - Vanadium oxide

UR - https://www.scopus.com/pages/publications/0030121165

U2 - 10.1016/0167-2738(96)00004-5

DO - 10.1016/0167-2738(96)00004-5

M3 - Article

SN - 0167-2738

VL - 84

SP - 163

EP - 168

JO - Solid State Ionics

JF - Solid State Ionics

IS - 3-4

ER -

Hydrothermal synthesis and characterization of "Li_xV_2-δO_4-δH ₂O"

Abstract

Keywords

Access to Document

Other files and links

Fingerprint

Cite this