Author Correction: Distorted octahedral sites drive early formation and stabilisation of nickel oxyhydroxides in trimetallic nickel–iron–molybdenum oxides
Abstract
The authors have identified an error related to the discussion of the XPS results in this Article. We incorrectly assigned some XPS features in the Ni 2p spectra to Ni 3+ (Figure 7a and 7d), associated to NiOOH. However, the spectra in panel 7a are associated to Ni(OH) 2 with an oxidation state of Ni 2+ . In panel 7d, we omitted to consider the multiple splitting of the Ni 2+ , therefore ruling out the presence of Ni 3+ . This new interpretation is supported by our own results depicted in Figure 4 (NEXAFS studies). NEXAFS data clearly indicate that we only have Ni 2+ .
Fields of Study & Subjects
Electrocatalysts for Energy Conversion
Iron oxide chemistry and applications
X-ray Spectroscopy and Fluorescence Analysis
Publication details
- Journal / source
- Communications Materials
- Volume
- 7
- Issue
- 1
- Publication date
- 12 January 2026
- Language
- EN