Authors | E.H. Sujiono , A.C.M. Said, M.Y. Dahlan, R.A. Imran, S. Samnur |
Affiliations |
Laboratory of Materials Physics, Department of Physics, Universitas Negeri Makassar, Makassar, Indonesia |
Е-mail | e.h.sujiono@unm.ac.id |
Issue | Volume 10, Year 2018, Number 2 |
Dates | Received 11 November 2017; revised manuscript received 28 April 2018; published online 29 April 2018 |
Citation | E.H. Sujiono, A.C.M. Said, M.Y. Dahlan, et al., J. Nano- Electron. Phys. 10 No 2, 02034 (2018) |
DOI | https://doi.org/10.21272/jnep.10(2).02034 |
PACS Number(s) | 61.05.cp, 74.62.Bf, 81.05.Bx, |
Keywords | Annealing time (2) , The Lattice constant, Solid-state reaction, The Rietveld method. |
Annotation |
Neodymium Ferrite Oxide (Nd1.2FeO3) has been successfully synthesized using solid state reaction by varying annealing time. Structural crystallographic characteristics were obtained by X-ray diffraction. The results of X-ray diffraction analysis showed the samples had been identified composed of NdFeO3 and Nd2O3 phase, with peak dominant correspond to hkl (121), FWHM value of 0.22° and estimated crystal size of 393 nm. Analysis using Rietveld methods obtained Nd1.2FeO3 oxide material has a crystal structure is orthorhombic with space-group of PNMA. The results are comparable as was reported elsewhere that the oxide material is useful for gas sensor application. |
List of References |