Synthesis of superconductor La 1.84 Sr 0.16 CuO 4 with sol-gel method

B. Kurniawan, E. P. Yandra, D. S. Razaq, D. R. Munazat

Research output: Contribution to journalConference articlepeer-review


In this work, we report structure, morphology, and chemical composition of La 1.84 Sr 0.16 CuO 4 which have been synthesized using the sol-gel method. X-ray diffraction (XRD) analysis shows that the sample stabilized in tetragonal structure with I4/mmm space group. Morphological analysis using Scanning Electron Microscope (SEM) shows that the average grain size of the sample is 155.13 nm. Furthermore, Electron Dispersive Spectroscopy (EDS) result confirmed the sample is composed with the appropriate elements, even though the result is different compared to calculated value using stoichiometric calculation.

Original languageEnglish
Article number012052
JournalJournal of Physics: Conference Series
Issue number1
Publication statusPublished - 3 May 2019
EventUNNES Physics International Symposium 2018, UPIS2018 - Semarang, Central Java, Indonesia
Duration: 3 May 2018 → …


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