Phase study of Mg1-xZnxTiO3powders prepared by dissolved metals mixing method

Musyarofah*, Eka F. Damanik, Atut R. Septiana, Dian M. Shoodiqin, Husain, Gatut Yudoyono

*Corresponding author for this work

Research output: Chapter in Book/Report/Conference proceedingConference contributionpeer-review

Abstract

The effects of calcination temperature and Zn dopant composition on phase composition of Mg1-xZnxTiO3 powders were studied. A simple method of dissolved metals mixing has been accomplished. The metal powders were prepared with a stoichiometric Mg/Zn/Ti in mol% of (1 - x): x:1 for x=0; 0.25; 0.5. The independently dissolved Mg, Zn, and Ti powders in hydrochloric acid solution were mixed and dried then followed by a varied calcination temperature (600, 700, and 800°C) for 4h. A qualitative analysis of X-ray diffraction (XRD) data showed that the calcined powders contained a combination among geikielite, rutile, and periclase. The structural study was revealed by Rietveld analysis of XRD data using Rietica and MAUD software. Geikielite content increased as calcination temperature reaching 94.3%wt for 0 and 0.25 Zn doped samples, otherwise for x=0.5. The roles of calcination temperature and zinc as dopant on geikielite characteristics were also discussed. The increasing calcination temperature and Zn substitution promote the broadening and the shifting position of geikielite peak which indicates a change in the crystallite size and lattice parameters, respectively.

Original languageEnglish
Title of host publication6th International Symposium on Frontier of Applied Physics, ISFAP 2021
EditorsMohammad Hamzah Fauzi, Gagus Ketut Sunnardiarto, Mohammad Hasib, Sasfan Arman Wella, Apriadi Salim Adam, M. Jauhar Kholili, Wahyu Dita Saputri, Seramika Ariwahjoedi, Syuhada, Gerald Ensang Timuda, Dwi Hanto, Yuliati Herbani, Witha Berlian Kesuma Putri, Iyon Titok Sugiarto, Deni Shidqi Khaerundini, Ahmad Ridwan T. Nugraha, Edi Suprayoga, Muhandis Shiddiq, Andri Hardiansyah, Salim Mustofa
PublisherAmerican Institute of Physics Inc.
ISBN (Electronic)9780735442641
DOIs
Publication statusPublished - 14 Nov 2022
Event6th International Symposium on Frontier of Applied Physics, ISFAP 2021 - South Tangerang, Indonesia
Duration: 6 Oct 20217 Oct 2021

Publication series

NameAIP Conference Proceedings
Volume2652
ISSN (Print)0094-243X
ISSN (Electronic)1551-7616

Conference

Conference6th International Symposium on Frontier of Applied Physics, ISFAP 2021
Country/TerritoryIndonesia
CitySouth Tangerang
Period6/10/217/10/21

Keywords

  • MgTiO3
  • Rietveld analysis
  • phase study
  • structural properties

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