Multi-stimuli-triggered and self-repairable fluorocarbon organic coatings with urea-formaldehyde microcapsules filled with fluorosilane

Paul C. Uzoma^a^,^b^,^d, Fuchun Liu^a^,^b^,^c^,^*(

), En-Hou Han^a^,^b^,^c

Fig. 2.. (a) SEM, and (b) TEM images of the microcapsule. The insert is an SEM picture of broken microcapsules.