Fig. 1: Construction of v-TpPa-COF and l-TpPa-COF.

a Illustration of biomimetic synthesis strategy. b The synthesis of vesicular v-TpPa-COF by the Gemini surfactant C16-2-16; (c), SEM image and (d), TEM image of v-TpPa-COF(O/W). e SEM image and (f), TEM image of v-TpPa-COF(W/O). g The synthesis of lamellar l-TpPa-COF by the surfactant C16Py-2-Py16. h SEM image and (i), TEM image of l-TpPa-COF(O/W). j SEM image and (k), TEM image of l-TpPa-COF(W/O).