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RETRACTION TO: _Nature Communications_ https://doi.org/10.1038/s41467-024-50838-4, published online 07 August 2024 The authors have retracted this article. After publication, an error in the

calculation of the reported critical current densities was identified. A mistake in the conversion of magnetization units lead to an error in the calculation of the reported critical

current densities, Jc,mag. The results and conclusions presented are therefore inaccurate. The authors were first alerted to the issue by EF Talantsev and JL Tallon1 and provide further

discussion on the nature of the error in2. In addition, the article also contained the following errors which are listed here for completeness: * On page 2 of the main article, third

paragraph, the sentence “A plot of magnetization versus temperature….” should have read “A plot of moment versus temperature….”. * On page 4, second paragraph, the last line should have read

“…microstrain was estimated to be 0.201%.” This is the microstrain shown in the slope of the curve in Fig. 3c. * On page 4, second paragraph, right column, third line from bottom should

have read “…microstrain was estimated to be 0.266%.” This is the microstrain shown in the slope of the curve in Fig. 4c. * The areal density of BZO nanorods was incorrectly estimated using

Fig. S13. The correct areal density of the BZO nanorods is 2.33 ×1011/cm2. * On page 10, last paragraph, the first line “The M-T measurements were….” should have read “The m-T measurements

were….”. * In the Source Data, the title of Figs S1(a) and S1(b) should have been YGBCO+2vol%BZO. All authors agree with this retraction. REFERENCES * Talantsev, E. F. & Tallon, J. L.

https://arxiv.org/abs/2409.16758 * Polichetti, M., Galluzzi, A., Kumar, R. & Goyal, A. http://arxiv.org/abs/2410.09197 Download references AUTHOR INFORMATION AUTHORS AND AFFILIATIONS *

Laboratory for Heteroepitaxial Growth of Functional Materials & Devices, Department of Chemical & Biological Engineering, State University of New York (SUNY) at Buffalo, Buffalo, NY,

USA A. Goyal & R. Kumar * McMaster University, Hamilton, Canada H. Yuan & N. Hamada * Laboratorio “LAMBDA”—Dipartimento di Fisica, Università di Salerno and CNR-SPIN Unità di

Salerno, Fisciano (SA), Italy A. Galluzzi & M. Polichetti Authors * A. Goyal View author publications You can also search for this author inPubMed Google Scholar * R. Kumar View author

publications You can also search for this author inPubMed Google Scholar * H. Yuan View author publications You can also search for this author inPubMed Google Scholar * N. Hamada View

author publications You can also search for this author inPubMed Google Scholar * A. Galluzzi View author publications You can also search for this author inPubMed Google Scholar * M.

Polichetti View author publications You can also search for this author inPubMed Google Scholar CORRESPONDING AUTHOR Correspondence to A. Goyal. RIGHTS AND PERMISSIONS OPEN ACCESS This

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your intended use is not permitted by statutory regulation or exceeds the permitted use, you will need to obtain permission directly from the copyright holder. To view a copy of this

licence, visit http://creativecommons.org/licenses/by-nc-nd/4.0/. ABOUT THIS ARTICLE CITE THIS ARTICLE Goyal, A., Kumar, R., Yuan, H. _et al._ Retraction Note: Significantly enhanced

critical current density and pinning force in nanostructured, (RE)BCO-based, coated conductor. _Nat Commun_ 15, 9140 (2024). https://doi.org/10.1038/s41467-024-53580-z Download citation *

Published: 23 October 2024 * DOI: https://doi.org/10.1038/s41467-024-53580-z SHARE THIS ARTICLE Anyone you share the following link with will be able to read this content: Get shareable link

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