Synthesis, characterisation and catalytic activity of V2O5 nanoparticles using Foeniculum vulgare stem extract

J. L.Al Jabbar, D. O.B. Apriandanu, Y. Yulizar, S. Sudirman

Research output: Contribution to journalConference articlepeer-review

1 Citation (Scopus)

Abstract

A green synthesis route of metal oxide has been developed to synthesize the V2O5 nanoparticles. V2O5 was synthesized using Foeniculum vulgare stems extract (FSE) and ammonium monovanadate as precursors. The role of secondary metabolite compounds affect the particle size of V2O5. The crystalline phase and crystallite size of V2O5 were investigated by X-Ray Diffraction (XRD) with the orthorhombic crystalline phase and the average crystallite size around 78.6 nm. The presence of functional groups was evaluated by Fourier Transform Infrared (FT-IR). The morphology, particle size, and chemical composition of V2O5 were analyzed by Scanning Electron Microscopy (SEM), Tunneling Electron Microscopy (TEM) and Energy Dispersive X-Ray (EDX). V2O5 nanoparticles show a good catalytic activity for the reduction of methylene blue (MB).

Original languageEnglish
Article number012031
JournalIOP Conference Series: Materials Science and Engineering
Volume763
Issue number1
DOIs
Publication statusPublished - 28 Apr 2020
Event3rd International Symposium on Current Progress in Functional Materials 2018, ISCPFM 2018 - Depok, Indonesia
Duration: 8 Aug 20189 Aug 2018

Keywords

  • catalytic activity
  • Foeniculum vulgare stems
  • methylene blue
  • VO

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