S-EPMC11151820 - A post-synthetic modification strategy for enhancing Pt adsorption efficiency in MOF/polymer composites† † Electronic supplementary information (ESI) available: General notes, synthetic protocols, adsorption experiment protocols, powder patterns, N2 adsorption isotherms, TGA curves, FTIR spectra, Raman spectra, XPS spectra, and wavelet-transform EXAFS. The authors have cited additional references within the ESI.58–61 See DOI: https://doi.org/10.1039/d4sc00174e