Synthesis of diverse structured vanadium pentoxides particles by the simplified hydrothermal method

Young Bok Kim, Moo Whan Shin

Research output: Contribution to journalArticle

6 Citations (Scopus)

Abstract

In this letter, we utilize a simplified hydrothermal method without any addition of catalyst to synthesize one-and three-dimensional structured pure vanadium pentoxide (V2O5) particles, V2O 5 nano-belt, micro-flower and micro-plane-flower. The synthesis is made possible by the formation of shcherbinaite phase and its cleavaging property along (001) facet by physical force. The V2O5 nano-belt has been derived from the V2O5 precursor in de-ionized (D.I.) water without catalysts by using stirred autoclave system. And V2O5 micro-flower and micro-plane-flower have been synthesized in ethylene glycol solvent under controlled pH condition by HNO 3 or NH4OH. The synthesized nano-belts are less than 100 nm in width and less than 50 nm in thickness, respectively. The diameters of the synthesized micro-flower and micro-plane-flower are 5-8 μm. It is demonstrated that the prepared specimens are pure V2O5 composition with shcherbinaite phase.

Original languageEnglish
Pages (from-to)247-250
Number of pages4
JournalMaterials Letters
Volume132
DOIs
Publication statusPublished - 2014 Oct 1

Fingerprint

Vanadium
vanadium
synthesis
catalysts
Catalysts
autoclaves
Autoclaves
Ethylene glycol
glycols
flat surfaces
ethylene
Ethylene Glycol
Chemical analysis
water
vanadium pentoxide
Water

All Science Journal Classification (ASJC) codes

  • Materials Science(all)
  • Condensed Matter Physics
  • Mechanics of Materials
  • Mechanical Engineering

Cite this

@article{106e9b1fa5404941831c5b8c2eaf8cf9,
title = "Synthesis of diverse structured vanadium pentoxides particles by the simplified hydrothermal method",
abstract = "In this letter, we utilize a simplified hydrothermal method without any addition of catalyst to synthesize one-and three-dimensional structured pure vanadium pentoxide (V2O5) particles, V2O 5 nano-belt, micro-flower and micro-plane-flower. The synthesis is made possible by the formation of shcherbinaite phase and its cleavaging property along (001) facet by physical force. The V2O5 nano-belt has been derived from the V2O5 precursor in de-ionized (D.I.) water without catalysts by using stirred autoclave system. And V2O5 micro-flower and micro-plane-flower have been synthesized in ethylene glycol solvent under controlled pH condition by HNO 3 or NH4OH. The synthesized nano-belts are less than 100 nm in width and less than 50 nm in thickness, respectively. The diameters of the synthesized micro-flower and micro-plane-flower are 5-8 μm. It is demonstrated that the prepared specimens are pure V2O5 composition with shcherbinaite phase.",
author = "Kim, {Young Bok} and Shin, {Moo Whan}",
year = "2014",
month = "10",
day = "1",
doi = "10.1016/j.matlet.2014.06.086",
language = "English",
volume = "132",
pages = "247--250",
journal = "Materials Letters",
issn = "0167-577X",
publisher = "Elsevier",

}

Synthesis of diverse structured vanadium pentoxides particles by the simplified hydrothermal method. / Kim, Young Bok; Shin, Moo Whan.

In: Materials Letters, Vol. 132, 01.10.2014, p. 247-250.

Research output: Contribution to journalArticle

TY - JOUR

T1 - Synthesis of diverse structured vanadium pentoxides particles by the simplified hydrothermal method

AU - Kim, Young Bok

AU - Shin, Moo Whan

PY - 2014/10/1

Y1 - 2014/10/1

N2 - In this letter, we utilize a simplified hydrothermal method without any addition of catalyst to synthesize one-and three-dimensional structured pure vanadium pentoxide (V2O5) particles, V2O 5 nano-belt, micro-flower and micro-plane-flower. The synthesis is made possible by the formation of shcherbinaite phase and its cleavaging property along (001) facet by physical force. The V2O5 nano-belt has been derived from the V2O5 precursor in de-ionized (D.I.) water without catalysts by using stirred autoclave system. And V2O5 micro-flower and micro-plane-flower have been synthesized in ethylene glycol solvent under controlled pH condition by HNO 3 or NH4OH. The synthesized nano-belts are less than 100 nm in width and less than 50 nm in thickness, respectively. The diameters of the synthesized micro-flower and micro-plane-flower are 5-8 μm. It is demonstrated that the prepared specimens are pure V2O5 composition with shcherbinaite phase.

AB - In this letter, we utilize a simplified hydrothermal method without any addition of catalyst to synthesize one-and three-dimensional structured pure vanadium pentoxide (V2O5) particles, V2O 5 nano-belt, micro-flower and micro-plane-flower. The synthesis is made possible by the formation of shcherbinaite phase and its cleavaging property along (001) facet by physical force. The V2O5 nano-belt has been derived from the V2O5 precursor in de-ionized (D.I.) water without catalysts by using stirred autoclave system. And V2O5 micro-flower and micro-plane-flower have been synthesized in ethylene glycol solvent under controlled pH condition by HNO 3 or NH4OH. The synthesized nano-belts are less than 100 nm in width and less than 50 nm in thickness, respectively. The diameters of the synthesized micro-flower and micro-plane-flower are 5-8 μm. It is demonstrated that the prepared specimens are pure V2O5 composition with shcherbinaite phase.

UR - http://www.scopus.com/inward/record.url?scp=84903945659&partnerID=8YFLogxK

UR - http://www.scopus.com/inward/citedby.url?scp=84903945659&partnerID=8YFLogxK

U2 - 10.1016/j.matlet.2014.06.086

DO - 10.1016/j.matlet.2014.06.086

M3 - Article

AN - SCOPUS:84903945659

VL - 132

SP - 247

EP - 250

JO - Materials Letters

JF - Materials Letters

SN - 0167-577X

ER -