Synthesis of carbon nanotube on stainless steel microfibrous composite—Comparison of direct and indirect growth and its application in fixed bed m-cresol adsorption

Progress in the Graphene Oxide-Based Composite Coatings for Anticorrosion of Metal Materials

“…Such a small pore size indicates a minimal permeability to corrosive media (such as H 2 O, O 2 , Cl − and SO 4 2− ) [29,30]. Moreover, the dense delocalized electron clouds and free elec-trons in the π-conjugated carbon networks fill the void within aromatic rings, forming a reactive molecule-repellent field inside the graphene structure [31][32][33]. Despite the barrier effect, other properties such as thermal stability, excellent processing performance, environmentally friendly, surface flexibility and perfect mechanical properties (Young's modulus reaching 1000 GPa) [34,35] also provide graphene with the possibility for further application in the field of anticorrosion coatings.…”

Catalytic Reaction Intensification by a Novel Cryogenic Auxiliary Synthesized Fe-PAN Membrane

“…The design of hierarchical catalytic membranes provides an alternative for solving this problem. In our previous research, a hierarchical microfibrous carbon nanotube composite membrane was developed for catalytic wet oxidation. , By a combination of the advanced three-dimensional network structure of the microfibrous composite with the ideal mass transfer properties of carbon nanotubes, the reaction efficiency was improved. However, shortcomings such as particle agglomeration, loss of nanometals, poor catalyst stability, and low mechanical strength still exist.…”