Production and characterization of titanium oxide nanoparticle using extract of macrophytic alga

  • Paraja, Syazwan
  • Gopinath, Subash C. B.
  • Anbu, Periasamy
  • Md Arshad, M. K.
  • Parmin, N. A.
  • 외 5명
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초록

This study described a "green chemistry" synthesis of titanium oxide nanoparticle (TiO2-NP) using environment-friendly reducing agents that were from Elodea canadensis. The obtained TiO2-NP has an intense surface plasmon reverberation band at similar to 250 nm with UV-visible spectroscopic investigation which showed the intactness of TiO2-NPs. The morphological behaviour of TiO2-NPs was watched beneath field-emission scanning electron microscopy and transmission electron microscopy, shown that TiO2-NPs have a spherical pattern with a normal estimate of similar to 25 nm in breadth. The occurrence of the critical elements was pinpointed by energy-dispersive X-ray spectroscopy study, which displays the predominant titanium and oxide elements. Further support with a defined morphology and size distribution was rendered by atomic force microscopy and 3D high-power microscopy analyses. X-ray powder diffraction and chosen area electron diffraction examinations affirmed that TiO2-NPs are crystal clear in macrocosm. X-ray photoelectron spectroscopy study was uncovered natural composition of the TiO2-NPs, displaying Ti 2p crested at 458.48 eV with C1s crest for the catalyst that was shaped into a C-H constitute at 284.88 eV. The O 1s spectra moreover were displayed with authoritative vitality at 532.28 eV. XRD analysis gave proportion phase as 75%:25% for anatase and rutile. DLS showed polydispersity index esteem of - 1.23, and zeta potential for green synthesized Ti2O-NPs was - 3.87 mV. A broad hydroxyl peak was identified, and prominent peaks were notified at 1631.78 cm(-1) and 3454.51 cm(-1) by Fourier-transform infrared spectroscopy analysis.

키워드

Titanium oxide nanoparticleElodea canadensisMacrophyteGreen synthesisSILVER NANOPARTICLES
제목
Production and characterization of titanium oxide nanoparticle using extract of macrophytic alga
저자
Paraja, SyazwanGopinath, Subash C. B.Anbu, PeriasamyMd Arshad, M. K.Parmin, N. A.Letchumanan, IswaryVoon, Chun HongLakshmipriya, ThangavelShohaimi, NurshamiraYaakub, Ahmad Radi Wan
DOI
10.1007/s00339-021-04438-4
발행일
2021-04
유형
Article
저널명
Applied Physics A: Materials Science and Processing
127
4