Correction to: SN Applied Sciences (2023) 5:288 https://doi.org/10.1007/s42452-023-05507-4


Due to a misunderstanding at the proof stage, this article was published without graphical abstract, and the figure that was meant to be the graphical abstract appeared as Fig. 4 in the article. The original article has been corrected.


The correct Fig. 4 and the graphical abstract are shown below, and the original article has been corrected accordingly.


Correct Fig. 4

Fig. 4
figure 4

a Absorption spectra of GO@AuNRs with different ratios, b, c, d TEM images of GO/GNRs nanocomposites with different ratios (1:1; 1:3; 1:5), e Raman spectra of colloidal solutions of GO and GO@AuNRs


Graphical Abstract (the incorrect Fig. 4 in the article)

figure a