Correlation between the particle size, structural and photoluminescence spectra of nano NiCr2O4 and La doped NiCr2O4 materials
- Type
- Retraction
- Notice date
- 12/30/2025 0:00
- Journal
- Heliyon
- Publisher
- Elsevier - Cell Press
- Notice DOI
- 10.1016/j.heliyon.2025.e44467
- Original paper DOI
- 10.1016/j.heliyon.2023.e21981
Reasons
- Concerns/Issues about Referencing/Attributions
- Duplication of/in Image
- Euphemisms for Duplication
- Investigation by Journal/Publisher
- Objections by Author(s)
- Unreliable Results and/or Conclusions