The article titled “Characterization of Triphenylamino-Based Polymethine Dyes” [1] was found to contain material from the article cited as reference [18], where nearly 600 words overlap in the Introduction, Methods, and Results and Discussion:

Y. A. Son and S. H. Kim, “Synthesis and properties of new polymethine dyes based on bis-dimethylaminophenylethylene moiety,” Dyes and Pigments, vol. 72, no. 3, pp. 403–405, 2007, [2].

The editorial board approved this corrigendum, but the corresponding author did not.