Ionic liquid intercalated V2O5 nanorods: Synthesis and characterization

K. Manjunath; V. D'Souza; J. Dupont; T. Ramakrishnappa; G. Nagaraju

doi:10.1007/s12034-015-1015-8

Ionic liquid intercalated V2O5 nanorods: Synthesis and characterization

K. Manjunath
, V. D'Souza
, J. Dupont
, T. Ramakrishnappa
, G. Nagaraju

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

6 Scopus citations

Abstract

In this work, ionic liquid (IL) intercalated V₂O₅ (IL-V2O5) nanorods have been synthesized through the IL-assisted hydrothermal method using imidazolium-based functionalized IL at 130°C for 3 days. The structure and morphology of the obtained product was characterized using various techniques. X-ray diffraction pattern reveals the intercalation of IL at 2θ = 7° in orthorhombic V₂O₅. The Fourier transform infrared spectrum shows a band at 1044 cm^-1, which could be assigned to stretching vibration of terminal vanadyl (V=O), sensitive to cation intercalation between vanadium oxide layers. UV-vis absorption spectrum of IL-V₂O₅ nanorods and calcined V₂O₅ nanoparticles show a maximum absorbance at 402 and 420 nm, respectively. The morphology of the product was investigated by scanning electron microscopy and transition electron microscopy (TEM). TEM analysis reveals the nanorods with thickness of 30-50 nm.

Original language	English
Pages (from-to)	1309-1313
Number of pages	5
Journal	Bulletin of Materials Science
Volume	38
Issue number	5
DOIs	https://doi.org/10.1007/s12034-015-1015-8
State	Published - 1 Sep 2015
Externally published	Yes

Keywords

Hydrothermal
Ionic liquid
Nanorods
Vanadium pentoxide

ASJC Scopus subject areas

General Materials Science
Mechanics of Materials

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10.1007/s12034-015-1015-8

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title = "Ionic liquid intercalated V2O5 nanorods: Synthesis and characterization",

abstract = "In this work, ionic liquid (IL) intercalated V2O5 (IL-V2O5) nanorods have been synthesized through the IL-assisted hydrothermal method using imidazolium-based functionalized IL at 130°C for 3 days. The structure and morphology of the obtained product was characterized using various techniques. X-ray diffraction pattern reveals the intercalation of IL at 2θ = 7° in orthorhombic V2O5. The Fourier transform infrared spectrum shows a band at 1044 cm-1, which could be assigned to stretching vibration of terminal vanadyl (V=O), sensitive to cation intercalation between vanadium oxide layers. UV-vis absorption spectrum of IL-V2O5 nanorods and calcined V2O5 nanoparticles show a maximum absorbance at 402 and 420 nm, respectively. The morphology of the product was investigated by scanning electron microscopy and transition electron microscopy (TEM). TEM analysis reveals the nanorods with thickness of 30-50 nm.",

keywords = "Hydrothermal, Ionic liquid, Nanorods, Vanadium pentoxide",

author = "K. Manjunath and V. D'Souza and J. Dupont and T. Ramakrishnappa and G. Nagaraju",

note = "Publisher Copyright: {\textcopyright} 2015 Indian Academy of Sciences.",

year = "2015",

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doi = "10.1007/s12034-015-1015-8",

language = "English",

volume = "38",

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TY - JOUR

T1 - Ionic liquid intercalated V2O5 nanorods

T2 - Synthesis and characterization

AU - Manjunath, K.

AU - D'Souza, V.

AU - Dupont, J.

AU - Ramakrishnappa, T.

AU - Nagaraju, G.

PY - 2015/9/1

Y1 - 2015/9/1

N2 - In this work, ionic liquid (IL) intercalated V2O5 (IL-V2O5) nanorods have been synthesized through the IL-assisted hydrothermal method using imidazolium-based functionalized IL at 130°C for 3 days. The structure and morphology of the obtained product was characterized using various techniques. X-ray diffraction pattern reveals the intercalation of IL at 2θ = 7° in orthorhombic V2O5. The Fourier transform infrared spectrum shows a band at 1044 cm-1, which could be assigned to stretching vibration of terminal vanadyl (V=O), sensitive to cation intercalation between vanadium oxide layers. UV-vis absorption spectrum of IL-V2O5 nanorods and calcined V2O5 nanoparticles show a maximum absorbance at 402 and 420 nm, respectively. The morphology of the product was investigated by scanning electron microscopy and transition electron microscopy (TEM). TEM analysis reveals the nanorods with thickness of 30-50 nm.

AB - In this work, ionic liquid (IL) intercalated V2O5 (IL-V2O5) nanorods have been synthesized through the IL-assisted hydrothermal method using imidazolium-based functionalized IL at 130°C for 3 days. The structure and morphology of the obtained product was characterized using various techniques. X-ray diffraction pattern reveals the intercalation of IL at 2θ = 7° in orthorhombic V2O5. The Fourier transform infrared spectrum shows a band at 1044 cm-1, which could be assigned to stretching vibration of terminal vanadyl (V=O), sensitive to cation intercalation between vanadium oxide layers. UV-vis absorption spectrum of IL-V2O5 nanorods and calcined V2O5 nanoparticles show a maximum absorbance at 402 and 420 nm, respectively. The morphology of the product was investigated by scanning electron microscopy and transition electron microscopy (TEM). TEM analysis reveals the nanorods with thickness of 30-50 nm.

KW - Hydrothermal

KW - Ionic liquid

KW - Nanorods

KW - Vanadium pentoxide

UR - https://www.scopus.com/pages/publications/84942741908

U2 - 10.1007/s12034-015-1015-8

DO - 10.1007/s12034-015-1015-8

M3 - Article

AN - SCOPUS:84942741908

SN - 0250-4707

VL - 38

SP - 1309

EP - 1313

JO - Bulletin of Materials Science

JF - Bulletin of Materials Science

IS - 5

ER -

Ionic liquid intercalated V2O5 nanorods: Synthesis and characterization

Abstract

Keywords

ASJC Scopus subject areas

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