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. 2019 Jun 6;14(6):e0217079. doi: 10.1371/journal.pone.0217079

Fig 1. Physical appearance and electron microscope analysis of bandages.

Fig 1

(A) lyophilized CS-Alg-ZnO bandage, (B) lyophilized TCS-Alg-ZnO bandage, (C) lyophilized ZnO nanoparticles. Whereas, (D) SEM analysis of CS-Alg-ZnO bandage, (E) SEM analysis of TCS-Alg-ZnO bandage, (F) TEM analysis of ZnO nanoparticles and (G) size distribution histogram of ZnO nanoparticles.