Fig. 3: Characterization of propenone-linked COFs.
The 13C cross-polarization magic-angle spinning (CP/MAS) NMR spectroscopy of a Py-DAB and b PyN-DAB. N2 sorption isotherms of c Py-DAB and d PyN-DAB (Insets: pore size distributions).
Fig. 3: Characterization of propenone-linked COFs. | Nature Communications
