Retraction notices

Influence of annealing temperature on Fe₂O₃ nanoparticles: Synthesis optimization and structural, optical, morphological, and magnetic properties characterization for advanced technological applications

Type

Retraction

Notice date

3/30/2026 0:00

Journal

Heliyon

Publisher

Elsevier - Cell Press

Notice DOI

10.1016/j.heliyon.2026.e44841

Original paper DOI

10.1016/j.heliyon.2024.e40000

Reasons

• Concerns/Issues about Referencing/Attributions
• Duplication of/in Image
• Investigation by Journal/Publisher
• Objections by Author(s)
• Unreliable Results and/or Conclusions

Matching venue names

Name match only, not an authoritative journal identifier.

• Heliyon