Fig. 1From: Pd Nanoparticles and MOFs Synergistically Hybridized Halloysite Nanotubes for Hydrogen StorageTEM image of a MOFs-Zn, b HNT, c 2H-1M, d 2H2-1M, e H2-25, and f H3-80 samples. g XRD patterns of acid-treated HNTs under different conditions. h FTIR spectra of MOFs-Zn, HNTs, H2NTs, and the compoundsBack to article page