Sample \ce {La_{0.67}Sr_{0.33}MnO3} has been successfully synthesized by sol gel method shown by the results of XRD formed a single phase with rhombohedral crystal structure. The results of SEM showed particles are agglomerated yet functional groups \ce {Mn-O-Mn} has been formed based on the results of FTIR. The ability of the sample to absorb the microwaves still lower that the value of reflection loss obtained at $-26.05$ dB.

Published by Universitas Muhammadiyah Prof. Dr. Hamka
Journal Name Omega: Jurnal Fisika dan Pendidikan Fisika
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Location Kota adm. jakarta timur, Dki jakarta INDONESIA
Website | http://omega.uhamka.ac.id/index.php/omega|
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Core Subject Science, Education,
Meta Subject Education, Physics,
Meta Desc
PenulisLaksanawati, Wahyu Dian , Burhendi, Feli Cianda Adrin , Kusdiwelirawan, Acep
Publisher ArticleProgram Studi Pendidikan Fisika UHAMKA
Subtitle Article Omega: Jurnal Fisika dan Pendidikan Fisika Vol 5 No 1 (2019)
Scholar Googlehttp://scholar.google.com/scholar?q=%2Bintitle%3A&…
View Articlehttp://omega.uhamka.ac.id/inde…
DOIhttps://doi.org/10.31758/OmegaJPhys…
DOI Number DOI: 10.31758/OmegaJPhysPhysEduc.v5i1.22
Download Article [1] http://omega.uhamka.ac.id/index.php/omeg…
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