Effect of TiO 2 on structural and morphology of La 0.67Sr 0.33Mn 1-xTi xO 3 (LSMO) system

Huda Abdullah, M. S. Zulfakar, Norhana Arsad

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Abstract

Samples of La 0.67Sr 0.33Mn 1-xTi xO 3 with concentration of x 0.00, 0.20, 0.40 and 0.60 were prepared using the sol gel method, deposited on quartz and ITO substrate by using a spin coater. The samples were calcined at 500C for an hour. From the Scanning Electron Microscope (SEM) micrograph, it showed that the particles size increased as the concentration of doping was increased. Each sample showed different structural and morphology when the concentration of x was increased. The XRD pattern showed rhombohedral distorted perovskite structure with indices miller (104). Meanwhile, the Atomic Force Microscope (AFM) showed that the average of surface roughness (R a) of films samples increased as the concentration was increased where average surface roughness was about 5-45nm.

Original languageEnglish
Title of host publication2011 IEEE Regional Symposium on Micro and Nanoelectronics, RSM 2011 - Programme and Abstracts
Pages301-304
Number of pages4
DOIs
Publication statusPublished - 2011
Event2011 IEEE Regional Symposium on Micro and Nano Electronics, RSM 2011 - Kota Kinabalu, Sabah
Duration: 28 Sep 201130 Sep 2011

Other

Other2011 IEEE Regional Symposium on Micro and Nano Electronics, RSM 2011
CityKota Kinabalu, Sabah
Period28/9/1130/9/11

Fingerprint

Surface roughness
Perovskite
Sol-gel process
Quartz
Microscopes
Electron microscopes
Particle size
Doping (additives)
Scanning
Substrates

ASJC Scopus subject areas

  • Electrical and Electronic Engineering

Cite this

Abdullah, H., Zulfakar, M. S., & Arsad, N. (2011). Effect of TiO 2 on structural and morphology of La 0.67Sr 0.33Mn 1-xTi xO 3 (LSMO) system. In 2011 IEEE Regional Symposium on Micro and Nanoelectronics, RSM 2011 - Programme and Abstracts (pp. 301-304). [6088348] https://doi.org/10.1109/RSM.2011.6088348

Effect of TiO 2 on structural and morphology of La 0.67Sr 0.33Mn 1-xTi xO 3 (LSMO) system. / Abdullah, Huda; Zulfakar, M. S.; Arsad, Norhana.

2011 IEEE Regional Symposium on Micro and Nanoelectronics, RSM 2011 - Programme and Abstracts. 2011. p. 301-304 6088348.

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Abdullah, H, Zulfakar, MS & Arsad, N 2011, Effect of TiO 2 on structural and morphology of La 0.67Sr 0.33Mn 1-xTi xO 3 (LSMO) system. in 2011 IEEE Regional Symposium on Micro and Nanoelectronics, RSM 2011 - Programme and Abstracts., 6088348, pp. 301-304, 2011 IEEE Regional Symposium on Micro and Nano Electronics, RSM 2011, Kota Kinabalu, Sabah, 28/9/11. https://doi.org/10.1109/RSM.2011.6088348
Abdullah H, Zulfakar MS, Arsad N. Effect of TiO 2 on structural and morphology of La 0.67Sr 0.33Mn 1-xTi xO 3 (LSMO) system. In 2011 IEEE Regional Symposium on Micro and Nanoelectronics, RSM 2011 - Programme and Abstracts. 2011. p. 301-304. 6088348 https://doi.org/10.1109/RSM.2011.6088348
Abdullah, Huda ; Zulfakar, M. S. ; Arsad, Norhana. / Effect of TiO 2 on structural and morphology of La 0.67Sr 0.33Mn 1-xTi xO 3 (LSMO) system. 2011 IEEE Regional Symposium on Micro and Nanoelectronics, RSM 2011 - Programme and Abstracts. 2011. pp. 301-304
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