Transmission electron microscopy articles within Nature

Featured

  • Article |

    Using integrated differential phase contrast scanning transmission electron microscopy, the atomic imaging of single pyridine and thiophene molecules identifies host–guest interactions in zeolite ZSM-5 and their adsorption and desorption behaviours can be studied.

    • Boyuan Shen
    • , Huiqiu Wang
    •  & Fei Wei
  • Article
    | Open Access

    A method for mapping phonon momenta reveals non-equilibrium phonon dynamics at nanoscale interfaces enabling study of actual nanodevices and aiding understanding of heat dissipation near nanoscale hotspots.

    • Chaitanya A. Gadre
    • , Xingxu Yan
    •  & Xiaoqing Pan
  • Article |

    A metastable palladium hydride is synthesized where the unique environment in the liquid cell, namely the limited quantity of Pd precursors and the continuous supply of H, resulted in the formation of the hcp phase.

    • Jaeyoung Hong
    • , Jee-Hwan Bae
    •  & Dong Won Chun
  • Article
    | Open Access

    The vibrational states emerging at the interface in oxide superlattices are characterized theoretically and at atomic resolution, showing the impact of material length scales on structure and vibrational response.

    • Eric R. Hoglund
    • , De-Liang Bao
    •  & James M. Howe
  • Article |

    Four-dimensional electron energy-loss spectroscopy measurements of the vibrational spectra and the phonon dispersion at a heterointerface show localized modes that are predicted to affect the thermal conductance and electron mobility.

    • Ruishi Qi
    • , Ruochen Shi
    •  & Peng Gao
  • Article |

    The orientation of a rotating para-xylene molecule in the nanochannel of a zeolite framework can be visualised by electron microscopy to determine the host–guest van der Waals interaction inside the channel.

    • Boyuan Shen
    • , Xiao Chen
    •  & Fei Wei
  • Article |

    State-of-the-art electron energy-loss spectroscopy in a transmission electron microscope maps the detailed phonon spectra of single defects in silicon carbide

    • Xingxu Yan
    • , Chengyan Liu
    •  & Xiaoqing Pan
  • Article |

    The coupling between light and relativistic free electrons is enhanced through phase matching of electrons with optical whispering-gallery modes in dielectric microspheres and through extended modal lifetimes.

    • Ofer Kfir
    • , Hugo Lourenço-Martins
    •  & Claus Ropers
  • Article |

    The strong interaction of coherent free electrons with a photonic-crystal cavity enables the measurement of the lifetimes of the cavity modes and provides a technique for multidimensional near-field imaging and spectroscopy.

    • Kangpeng Wang
    • , Raphael Dahan
    •  & Ido Kaminer
  • Article |

    Combining an electron microscope pixel-array detector that collects the entire distribution of scattered electrons with full-field ptychography greatly improves image resolution and contrast compared to traditional techniques, even at low beam energies.

    • Yi Jiang
    • , Zhen Chen
    •  & David A. Muller
  • Letter |

    The coherent manipulation of electron quantum states using light, commonly employed in atoms and molecules, is extended to the case of free electron beams using ultrafast transmission electron microscopy; this approach may enable a range of applications in ultrafast electron imaging and spectroscopy down to attosecond precision.

    • Armin Feist
    • , Katharina E. Echternkamp
    •  & Claus Ropers
  • Letter |

    Recent advances in electron microscopy are shown to allow vibrational spectroscopy at high spatial resolution in a scanning transmission electron microscope, and also to enable the direct detection of hydrogen.

    • Ondrej L. Krivanek
    • , Tracy C. Lovejoy
    •  & Peter A. Crozier
  • Letter |

    A simple and accessible method of probing the nature of bonding on the very surface of a material is reported, using transmission electron microscopy: the technologically important compound strontium titanate is examined as an example.

    • Guo-zhen Zhu
    • , Guillaume Radtke
    •  & Gianluigi A. Botton
  • Letter |

    An electron tomography method is demonstrated that can determine the three-dimensional structure of a gold nanoparticle at 2.4 Å resolution, including the locations of some of the individual atoms within the sample.

    • M. C. Scott
    • , Chien-Chun Chen
    •  & Jianwei Miao
  • Letter |

    An imaging technique that could identify all the individual atoms, including defects, in a material would be a useful tool. Here an electron-microscopy approach to the problem, based on annular dark-field imaging, is described. A monolayer of boron nitride was studied, and three types of atomic substitution were identified. Careful analysis of the data enabled the construction of a detailed map of the atomic structure.

    • Ondrej L. Krivanek
    • , Matthew F. Chisholm
    •  & Stephen J. Pennycook
  • News |

    Atomically thin carbon sheets offer bacteria a protective shell in electron microscopes.

    • Geoff Brumfiel