Navigating the Bio‐Inspired Structure‐Function Landscape: Spectroscopy Driven Finding of Hidden Radical Oxidation in Co‐porphyrinic Porous Organic Polymer. - Boro, Bishal; Biswas, Chandan; Vuong, Thanh Huyen; Nandy, Subhajit; Shrotri, Abhijit; Tsuji, Yuta; Rabeah, Jabor; Mondal, John (Small Methods, 2026)