Error in Figure
In the original publication [1], the authors identified a mistake in Figure 3a as published. The raw data for the XRD spectra of sPSU/LDH membrane were reported twice as sPSU/LDH and sPEEK/LDH. The corrected Figure 3a appears below. The authors state that the scientific conclusions are unaffected. This correction was approved by the Academic Editor. The original publication has also been updated.
Figure 3.
(a) XRD patterns and (b) DMA thermograms for the Nafion-based, sPEEK-based, and sPSU-based membranes.
Footnotes
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Reference
- 1.Rehman M.H.U., Lufrano E., Simari C. Nanocomposite Membranes for PEM-FCs: Effect of LDH Introduction on the Physic-Chemical Performance of Various Polymer Matrices. Polymers. 2023;15:502. doi: 10.3390/polym15030502. [DOI] [PMC free article] [PubMed] [Google Scholar]