Correction: Development of composite catalyst containing renewable biochar blended with zinc oxide and copper diphenyl amine for visible light photocatalytic degradation of methylene blue

CORRIGENDUM: DEVELOPMENT OF COMPOSITE CATALYST CONTAINING RENEWABLE BIOCHAR BLENDED WITH ZINC OXIDE AND COPPER DIPHENYL AMINE FOR VISIBLE LIGHT PHOTOCATALYTIC DEGRADATION OF METHYLENE BLUE* Correspondence: faiza.hassan@chem.uol.edu.pk , qamar.zaman1@envs.uol.edu.pkKeywords: DS visible photocatalysis, methylene blue, advanced oxidation process, biochar, wastewaterCorrigendum on: Saif A, Rizvi SI, Shaukat Z, Saif M, Tabassum S, Khalid R, Javed F, Rebouh NY, Hassan F and Zaman Qu (2025) Development of composite catalyst containing renewable biochar blended with zinc oxide and copper diphenyl amine for visible light photocatalytic degradation of methylene blue. Front. Sustain. Food Syst. 9:1500907. doi: 10.3389/fsufs.2025.1500907Error in figure/table legendIn the published article, there was an error in the legend for [Figure 2] as published. Figure 2, lacks the permission license number (6016250857795), which has been reused from the source "Physica E: Low-dimensional Systems and Nanostructures ". Authors apologizes for this overlook during manuscript preparation. However, declare that by such insertion of license number, the conclusion will not be altered altogether. The corrected legend appears below. [Figure 2. SEM micrographs of (A) ZnO at mag 5.00 K X, (B) Cu-DPA composite at mag 10.00 K X. copyright 2025 by Elsevier. Reprinted under lisence no. 6016250857795]The authors apologize for this error and state that this does not change the scientific conclusions of the article in any way. The original article has been updated.

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