Atomic Resolution Mapping of Localized Phonon Modes in Silicon Grain Boundaries

Affiliations

• ¹ Department of Physics & IRIS Adlershof, Humboldt-Universität zu Berlin, Berlin, Germany.
• ² School for Engineering of Matter Transport and Energy, Arizona State University, Tempe, AZ, United States.
• ³ Fraunhofer Institute for Mechanics of Materials IWM, Freiburg, Germany.
• ⁴ Department of Physics, Arizona State University, Tempe, AZ, United States.
• ⁵ Sorbonne Université, Muséum National d'Histoire Naturelle, UMR CNRS 7590, Institut de Minéralogie, de Physique des Matériaux et de Cosmochimie, IMPMC, Paris, France.
• ⁶ Ernst Ruska-Centre (ER-C 2), Forschungszentrum Jülich; Jülich, Germany.