fig4

Figure 4. Top surface (A-D) and cross-sectional (E-H) SEM images of MOF@CS-GO membranes with different MOF@CS contents (M1-M4). SEM: Scanning electron microscopy; MOF@CS: metal-organic framework@Chitosan; GO: graphene oxide.
Figure 4. Top surface (A-D) and cross-sectional (E-H) SEM images of MOF@CS-GO membranes with different MOF@CS contents (M1-M4). SEM: Scanning electron microscopy; MOF@CS: metal-organic framework@Chitosan; GO: graphene oxide.
All published articles are preserved here permanently:
https://www.portico.org/publishers/oae/