Spectroscopic, structural, and morphology of nickel oxide nanoparticles prepared using Physalis angulata leaf extract

Najmawati Sulaiman, Yoki Yulizar

Research output: Chapter in Book/Report/Conference proceedingConference contributionpeer-review

11 Citations (Scopus)

Abstract

Green synthesis of nickel oxide nanoparticles (NiO NPs) using Physalis angulata leaf extract (PALE) as weak base sources and stabilizing agents has been reported. Chemical bonding and vibration spectroscopy, crystallographic structure, optical band gap, particle size and microscopic studies of NiO NPs were also investigated. Ni-O vibration modes of NiO NPs were analyzed by FTIR and Raman instrument at ~400 and ~900 cm-1wavenumber. XRD pattern of NiO NPs confirmed cubic crystal structure with space group Fm-3m. Optical band gap of NiO NPs determined by using Tauc plot method was about 3.42 eV. Particle size analyzer showed size distribution of NiO NPs was 64.13 nm which confirm NiO formed in nano-scale. Electron microscopic studies of NiO NPs were observed by using scanning electron microscopy and transmission electron microscopy.

Original languageEnglish
Title of host publicationMaterial Science and Engineering Technology VI - 6th ICMSET 2017
EditorsRamesh K. Agarwal
PublisherTrans Tech Publications Ltd
Pages167-171
Number of pages5
ISBN (Print)9783035712131
DOIs
Publication statusPublished - 1 Jan 2018
Event6th International Conference on Material Science and Engineering Technology, ICMSET 2017 - Seoul, Korea, Republic of
Duration: 20 Oct 201722 Oct 2017

Publication series

NameMaterials Science Forum
Volume917 MSF
ISSN (Print)0255-5476

Conference

Conference6th International Conference on Material Science and Engineering Technology, ICMSET 2017
CountryKorea, Republic of
CitySeoul
Period20/10/1722/10/17

Keywords

  • Green synthesis
  • Nanomaterials
  • Nickel oxide nanoparticles
  • Physalis angulata
  • Raman Spectroscopy

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