Article Comments on the paper “Fabrication and physical characteristics of K/W double doped BiFeO3 complex electro-ceramic; (Bi1/2K1/2)(Fe1/2W1/2)O3”

Alexei A. Belik SAMURAI ORCID (National Institute for Materials ScienceROR)

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Citation
Alexei A. Belik. Comments on the paper “Fabrication and physical characteristics of K/W double doped BiFeO3 complex electro-ceramic; (Bi1/2K1/2)(Fe1/2W1/2)O3”. Journal of Alloys and Compounds. 2024, 977 (15), 173434. https://doi.org/10.1016/j.jallcom.2024.173434
SAMURAI

Description:

(abstract)

By this commentary, we showed that the claimed compound, (Bi1/2K1/2)(Fe1/2W1/2)O3, does not exist. We tried to reproduce the claimed compound through the synthesis in air at 1053 K (similar to the synthesis conditions used in the commented paper), and we obtained a mixture of Bi2WO6, K2WO4, and Fe2O3. The X-ray diffraction pattern of this mixture partly matches with the X-ray diffraction pattern of the claimed compound reported in the commented paper.

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Keyword: comment

Date published: 2024-01-05

Publisher: Elsevier BV

Journal:

  • Journal of Alloys and Compounds (ISSN: 09258388) vol. 977 issue. 15 173434

Funding:

Manuscript type: Author's version (Accepted manuscript)

MDR DOI: https://doi.org/10.48505/nims.4424

First published URL: https://doi.org/10.1016/j.jallcom.2024.173434

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Updated at: 2026-01-05 08:30:03 +0900

Published on MDR: 2026-01-05 08:20:59 +0900

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