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High-fidelity identification of guest species in porous materials

  • Li, Z. et al. Iridium single-atom catalyst on nitrogen-doped carbon for formic acid oxidation synthesized using a general host–guest strategy. Nat. Chem. 12, 764–772 (2020).

    Article 
    PubMed 

    Google Scholar
     

  • Antypov, D. et al. Differential guest location by host dynamics enhances propylene/propane separation in a metal-organic framework. Nat. Commun. 11, 6099 (2020).

    Article 
    ADS 
    CAS 
    PubMed 

    Google Scholar
     

  • Yanai, N. et al. Gas detection by structural variations of fluorescent guest molecules in a flexible porous coordination polymer. Nat. Mater. 10, 787–793 (2011).

    Article 
    CAS 
    PubMed 

    Google Scholar
     

  • Shen, B. et al. Atomic spatial and temporal imaging of local structures and light elements inside zeolite frameworks. Adv. Mater. 32, 1906103 (2020).

    Article 
    CAS 

    Google Scholar
     

  • Liu, L. et al. Direct imaging of atomically dispersed molybdenum that enables location of aluminum in the framework of zeolite ZSM-5. Angew. Chem. Int. Ed. 59, 819–825 (2020).

    Article 
    CAS 

    Google Scholar
     

  • Cram, D. J. The design of molecular hosts, guests, and their complexes. Science 240, 760–767 (1988).

    Article 
    ADS 
    CAS 
    PubMed 

    Google Scholar
     

  • Jayapaul, J. et al. Hyper-CEST NMR of metal organic polyhedral cages reveals hidden diastereomers with diverse guest exchange kinetics. Nat. Commun. 13, 1708 (2022).

    Article 
    ADS 
    CAS 
    PubMed 

    Google Scholar
     

  • Chen, G.-Y. et al. Revealing unconventional host–guest complexation at nanostructured interface by surface-enhanced Raman spectroscopy. Light: Sci. Appl. 10, 85 (2021).

    Article 
    ADS 
    CAS 
    PubMed 

    Google Scholar
     

  • Cho, J. et al. EMM-25: the structure of two-dimensional 11 × 10 medium-pore borosilicate zeolite unraveled using 3D electron diffraction. Chem. Mater. 33, 4146–4153 (2021).

    Article 
    CAS 

    Google Scholar
     

  • Chen, Q. et al. Imaging beam-sensitive materials by electron microscopy. Adv. Mater. 32, 1907619 (2020).

    Article 
    CAS 

    Google Scholar
     

  • Zhang, D. et al. Atomic-resolution transmission electron microscopy of electron beam-sensitive crystalline materials. Science 359, 675–679 (2018).

    Article 
    ADS 
    CAS 
    PubMed 

    Google Scholar
     

  • Wang, H. et al. The development of iDPC-STEM and its application in electron beam sensitive materials. Molecules 27, 3829 (2022).

    Article 
    CAS 
    PubMed 

    Google Scholar
     

  • Ooe, K. et al. Direct imaging of local atomic structures in zeolite using optimum bright-field scanning transmission electron microscopy. Sci. Adv. 9, eadf6865 (2023).

    Article 
    PubMed 

    Google Scholar
     

  • Zhang, H. et al. Three-dimensional inhomogeneity of zeolite structure and composition revealed by electron ptychography. Science 380, 633–638 (2023).

    Article 
    ADS 
    CAS 
    PubMed 

    Google Scholar
     

  • Bosch, E. G. T. & Lazic, I. Analysis of HR-STEM theory for thin specimen. Ultramicroscopy 156, 59–72 (2015).

    Article 
    CAS 
    PubMed 

    Google Scholar
     

  • Shen, B. et al. A single-molecule van der Waals compass. Nature 592, 541–544 (2021).

    Article 
    ADS 
    CAS 
    PubMed 

    Google Scholar
     

  • Dong, Z. et al. Atomic-level imaging of zeolite local structures using electron ptychography. J. Am. Chem. Soc. 145, 6628–6632 (2023).

    Article 
    ADS 
    CAS 
    PubMed 

    Google Scholar
     

  • Liu, B. et al. Imaging the dynamic influence of functional groups on metal-organic frameworks. Nat. Commun. 14, 4835 (2023).

    Article 
    ADS 
    CAS 
    PubMed 

    Google Scholar
     

  • Malac, M. et al. Phase plates in the transmission electron microscope: operating principles and applications. Microscopy 70, 75–115 (2021).

    Article 
    CAS 
    PubMed 

    Google Scholar
     

  • Lee, S.-C., Jeung, J.-M., Lee, S.-G. & Kim, J.-G. exCTF simulator: simulation tool for phase contrast transfer function for aberration-corrected transmission electron microscopy. J. Anal. Sci. Technol. 11, 31 (2020).

    Article 
    CAS 

    Google Scholar
     

  • Wan, W., Hovmöller, S. & Zou, X. Structure projection reconstruction from through-focus series of high-resolution transmission electron microscopy images. Ultramicroscopy 115, 50–60 (2012).

    Article 
    CAS 
    PubMed 

    Google Scholar
     

  • Yu, Z., Lin, H., Zhang, H. & Han, Y. Exploring guest species in zeolites using transmission electron microscopy: a review and outlook. Chem. Soc. Rev. 54, 4763–4789 (2025).

    Article 
    CAS 
    PubMed 

    Google Scholar
     

  • Ooe, K., Seki, T., Ikuhara, Y. & Shibata, N. Ultra-high contrast STEM imaging for segmented/pixelated detectors by maximizing the signal-to-noise ratio. Ultramicroscopy 220, 113133 (2021).

    Article 
    CAS 
    PubMed 

    Google Scholar
     

  • Hofer, C. & Pennycook, T. J. Reliable phase quantification in focused probe electron ptychography of thin materials. Ultramicroscopy 254, 113829 (2023).

    Article 
    CAS 
    PubMed 

    Google Scholar
     

  • Pennycook, T. J. et al. Efficient phase contrast imaging in STEM using a pixelated detector. Part 1: experimental demonstration at atomic resolution. Ultramicroscopy 151, 160–167 (2015).

    Article 
    ADS 
    CAS 
    PubMed 

    Google Scholar
     

  • O’Leary, C. M. et al. Contrast transfer and noise considerations in focused-probe electron ptychography. Ultramicroscopy 221, 113189 (2021).

    Article 
    PubMed 

    Google Scholar
     

  • de Cheveigné, A. & Nelken, I. Filters: when, why, and how (not) to use them. Neuron 102, 280–293 (2019).

    Article 
    PubMed 

    Google Scholar
     

  • Yang, H. et al. Simultaneous atomic-resolution electron ptychography and Z-contrast imaging of light and heavy elements in complex nanostructures. Nat. Commun. 7, 12532 (2016).

    Article 
    ADS 
    CAS 
    PubMed 

    Google Scholar
     

  • Pierella, L. B., Saux, C., Caglieri, S. C., Bertorello, H. R. & Bercoff, P. G. Catalytic activity and magnetic properties of Co–ZSM-5 zeolites prepared by different methods. Appl. Catal. A 347, 55–61 (2008).

    Article 
    CAS 

    Google Scholar
     

  • Xu, Y. et al. Probing cobalt localization on HZSM-5 for efficient methane dehydroaromatization catalysts. J. Catal. 387, 102–118 (2020).

    Article 
    CAS 

    Google Scholar
     

  • Wu, L. et al. The investigation into the dehydroaromatization of ethane over cobalt-modified ZSM-5 catalyst. Microporous Mesoporous Mater. 343, 112159 (2022).

    Article 
    CAS 

    Google Scholar
     

  • Li, B. et al. Structure and acidity of Mo/ZSM-5 synthesized by solid state reaction for methane dehydrogenation and aromatization. Microporous Mesoporous Mater. 88, 244–253 (2006).

    Article 
    CAS 

    Google Scholar
     

  • Wu, L. et al. Atomically dispersed Co2+ sites incorporated into a silicalite-1 zeolite framework as a high-performance and coking-resistant catalyst for propane nonoxidative dehydrogenation to propylene. ACS Appl. Mater. Interfaces 13, 48934–48948 (2021).

    Article 
    CAS 
    PubMed 

    Google Scholar
     

  • Dzwigaj, S. & Che, M. Incorporation of Co(II) in dealuminated BEA zeolite at lattice tetrahedral sites evidenced by XRD, FTIR, diffuse reflectance UV–Vis, EPR, and TPR. J. Phys. Chem. B 110, 12490–12493 (2006).

    Article 
    CAS 
    PubMed 

    Google Scholar
     

  • Chai, C. et al. Nanostructuring of rare-earth-based single-molecule magnets as long-range ordered arrays in the framework of organic metal halide perovskites. Angew. Chem. Int. Ed. 62, e202300413 (2023).

    Article 
    CAS 

    Google Scholar
     

  • Palacios-Corella, M. et al. Insertion of single-ion magnets based on mononuclear Co(II) complexes into ferromagnetic oxalate-based networks. Dalton Trans. 50, 5931–5942 (2021).

    Article 
    CAS 
    PubMed 

    Google Scholar
     

  • Hutter, J., Iannuzzi, M., Schiffmann, F. & VandeVondele, J. CP2K: atomistic simulations of condensed matter systems. WIREs Comput. Mol. Sci. 4, 15–25 (2014).

    Article 
    CAS 

    Google Scholar
     

  • Goedecker, S., Teter, M. & Hutter, J. Separable dual-space Gaussian pseudopotentials. Phys. Rev. B 54, 1703–1710 (1996).

    Article 
    ADS 
    CAS 

    Google Scholar
     

  • VandeVondele, J. & Hutter, J. Gaussian basis sets for accurate calculations on molecular systems in gas and condensed phases. J. Chem. Phys. 127, 114105 (2007).

    Article 
    ADS 
    PubMed 

    Google Scholar
     

  • Barthel, J. Dr. Probe: a software for high-resolution STEM image simulation. Ultramicroscopy 193, 1–11 (2018).

    Article 
    ADS 
    CAS 
    PubMed 

    Google Scholar
     

  • Pollock, J. A., Weyland, M., Taplin, D. J., Allen, L. J. & Findlay, S. D. Accuracy and precision of thickness determination from position-averaged convergent beam electron diffraction patterns using a single-parameter metric. Ultramicroscopy 181, 86–96 (2017).

    Article 
    CAS 
    PubMed 

    Google Scholar
     

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