Andrew Lupini Group Leader, Scanning Transmission Electron Microscopy Group Contact ARL1000@ORNL.GOV All Publications Copper–Carbon Nanotube Composites Enabled by Electrospinning for Advanced Conductors Electron-beam introduction of heteroatomic Pt–Si structures in graphene Variable voltage electron microscopy: Toward atom-by-atom fabrication in 2D materials Detection of defects in atomic-resolution images of materials using cycle analysis... Evolution of lattice defects upon Bi-doping of epitaxial Si overlayers on Si(1 0 0) Hierarchical TiO 2 :Cu 2 O Nanostructures for Gas/Vapor Sensing and CO 2 Sequestration Structure retrieval from four-dimensional scanning transmission electron microscopy: Statistical analysis of potential pitfal... Atom-by-atom fabrication with electron beams... High-K dielectric sulfur-selenium alloys Direct Cation Exchange in Monolayer MoS2 via Recombination-Enhanced Migration Manifold Learning of Four-dimensional Scanning Transmission Electron Microscopy Pushing the limits of electron ptychography Direct Imaging of Low-dimensional Nanostructures Towards Atomic-Scale Fabrication in Silicon Direct atomic fabrication and dopant positioning in Si using electron beams with active real-time image-based feedback Direct atomic fabrication and dopant positioning in Si using electron beams with active real-time image-based feedback Directed Atom-by-Atom Assembly of Dopants in Silicon... Exploring the capabilities of monochromated electron energy loss spectroscopy in the infrared regime Temperature Measurement by a Nanoscale Electron Probe using Energy Gain and Loss Spectroscopy Polarization- and wavelength-resolved near-field imaging of complex plasmonic modes in Archimedean nanospirals Directed Atom-by-Atom Assembly of Dopants in Silicon Temperature Measurement by a Nanoscale Electron Probe Using Energy Gain and Loss Spectroscopy Polarization- and wavelength-resolved near-field imaging of complex plasmonic modes in Archimedean nanospirals Homo-endotaxial one-dimensional Si nanostructures Homo-endotaxial one-dimensional Si nanostructures Pagination First page « First Previous page ‹â¶Ä¹ … Page 2 Current page 3 Page 4 … Next page ›â¶Äº Last page Last » Key Links Curriculum Vitae Organizations Physical Sciences Directorate User Facilities Center for Nanophase Materials Sciences Nanomaterials Characterization Section electron Microscopy and Microanalysis Group