Fig. 4: PXRD patterns.

PXRD patterns of a TFPA-TAPT-COF-Q and b TFPA-TPB-COF-Q after socking in different organic solvents or water for 12 h. PXRD patterns of c TFPA-TAPT-COF-Q, d TFPA-TPB-COF-Q, e TFPA-TAPT-COF and f TFPA-TPB-COF after socking in different concentrations of acids, bases, H₂O₂ in ethanol and NaBH₄ in methanol for 12 h.