Proceedings of the 2nd International Conference on Quran and Hadith Studies Information Technology and Media in Conjunction with the 1st International Conference on Islam, Science and Technology, ICONQUHAS & ICONIST, Bandung, October 2-4, 2018, Indonesia

Research Article

Influence of Sintering Temperature on Structural and Morphology of La0.7Ba0.25Nd0.05MnO3

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  • @INPROCEEDINGS{10.4108/eai.2-10-2018.2295291,
    author={D.R.  Munazat and D.S.  Razaq and Bambang  Soegijono and Budhy  Kurniawan and S.  Budiawanti and Dwi  Nanto},
    title={Influence of Sintering Temperature on Structural and Morphology of La0.7Ba0.25Nd0.05MnO3},
    proceedings={Proceedings of the 2nd International Conference on Quran and Hadith Studies Information Technology and Media in Conjunction with the 1st International Conference on Islam, Science and Technology,  ICONQUHAS \& ICONIST, Bandung, October 2-4, 2018, Indonesia},
    publisher={EAI},
    proceedings_a={ICONQUHAS},
    year={2020},
    month={5},
    keywords={perovskite manganite; sintering temperature; structure and microstructure;},
    doi={10.4108/eai.2-10-2018.2295291}
}
  • D.R. Munazat
    D.S. Razaq
    Bambang Soegijono
    Budhy Kurniawan
    S. Budiawanti
    Dwi Nanto
    Year: 2020
    Influence of Sintering Temperature on Structural and Morphology of La0.7Ba0.25Nd0.05MnO3
    ICONQUHAS
    EAI
    DOI: 10.4108/eai.2-10-2018.2295291
D.R. Munazat1,*, D.S. Razaq1, Bambang Soegijono1, Budhy Kurniawan1, S. Budiawanti2, Dwi Nanto3
  • 1: Department of Physics, Universitas Indonesia, Depok 16424, Indonesia
  • 2: Faculty of Teacher Training and Education, Sebelas Maret University, Solo 57126, Indonesia
  • 3: Department of Physics Education, Syarif Hidayatullah State Islamic University, Jakarta 15412, Indonesia
*Contact email: bkuru@fisika.ui.ac.id

Abstract

Perovskite manganite of La0.7Ba0.25Nd0.05MnO3 (LBNMO) has been investigated in this report. The LBNMO synthesized by sol-gel method. We examined several temperature treatments for 24 hours to study their effect on structure and microstructure. We use X-ray diffractometer (XRD), X-ray fluorescence (XRF) and Scanning Electron Microscope (SEM) to confirm each instrument result on the influence of the structure and morphology of LBNMO. Interestingly, we found that as sintering temperature increased, the structure did not change. Moreover, there was no significant affect of its lattice parameter. By means of XRF, we found the LBNMO keep on the stoichiometry composition. Then, according to SEM investigation, it showed greater grain as temperature increase. Therefore, sintering on variance temperature at certain time plays an important rule on structure and microstructure of the LBNMO.

Keywords
perovskite manganite; sintering temperature; structure and microstructure;
Published
2020-05-25
Publisher
EAI
http://dx.doi.org/10.4108/eai.2-10-2018.2295291
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