Construction of donor-accepter systems via self-assembling electron donor and acceptor chromophores within one single metal-organic framework (MOF) for advanced artificial photosynthesis is of great intertest yet a major challenge. Herein, an electron donor porphyrin 5-(4-carboxyphenyl)-10,15,20-triphenylporphyrin (PCOOH) was successfully integrated into a highly stable and porous electron acceptor naphthalene diimide (NDI)-based MOF (Zr-NDI) through the post-modified approach of solvent-assisted ligand incorporation (SALI). Benefiting from the...