Preparation and Characterization of Magnetite Nanoparticles Combined with Polyaniline and Activated Carbon

S. T.Ulfawanti Intan Subadra, Rita Sutiami, Ahmad Taufiq*, Markus Diantoro, Sunaryono, Arif, Hidayat, Nandang Mufti, Nurul Hidayat, Hendra Susanto, Wisnu Ari Adi

*Corresponding author for this work

Research output: Contribution to journalConference articlepeer-review

9 Citations (Scopus)

Abstract

In this paper, we report the preparation of magnetite nanoparticles combined with polyaniline and activated carbon. The results of the X-Ray diffraction data analysis showed that the samples had a magnetite crystal phase without other phases. The existence of polyaniline and activated carbon was confirmed using Fourier transform infrared spectroscopy characterization shown by the presence of S=O, C-N, and C-C. The sample of synthesis results in this work had the band gap of 3.23 eV. Moreover, the results of data analysis using vector network analyzer revealed the maximum reflection loss value of -14 with the absorbance of 50%. Thereby, the synthesis optimization needs to be done to increase the sample absorbance to the radar wave.

Original languageEnglish
Article number012041
JournalIOP Conference Series: Earth and Environmental Science
Volume276
Issue number1
DOIs
Publication statusPublished - 3 Jun 2019
Externally publishedYes
Event1st International Conference on Life Science and Technology, ICoLiST 2018 - Malang City, Indonesia
Duration: 4 Sept 2018 → …

Keywords

  • Magnetite
  • activated carbon
  • nanoparticle
  • polyaniline
  • radar absorbing material

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