• The 16th European Microscopy Congress 2016

  3D Elemental and interdependent reconstructions based on a novel compressed sensing algorithm in electron tomography

  Tony Printemps (1, 2), Nicolas Bernier (1, 2), Eric Robin (1, 3), Zineb Saghi (1, 2), Lionel Hervé (1, 2)

  1. Univ. Grenoble Alpes, Grenoble F-38000, France 2. CEA, LETI, MINATEC Campus, Grenoble F-38054, France 3. CEA, INAC, MINATEC Campus, Grenoble F-38054, France

          Electron Tomography (ET) is a key technique to perform 3D characterization at the nanometer scale [1]. 2D projections at different tilt…

• The 16th European Microscopy Congress 2016

  In-Situ Hydration of MgO Nanocrystals to amorphous Mg(OH)2 using Liquid Cell Transmission Electron Microscopy

  Wessel Vlug (1), Oliver Plümper (2), Michael Kandianis (3), Alfons van Blaaderen (1), Marijn van Huis (1)

  1. Soft Condensed Matter, Debye Institute for Nanomaterials Science, Utrecht University, Utrecht, Pays-Bas 2. Department of Earth Sciences, Utrecht University, Utrecht, Pays-Bas 3. Shell Innovation, Research and Development, Shell, Houston, Etats-Unis

  The hydration reaction of MgO to amorphous Mg(OH)2 is a model hydration reaction and is important to diverse research fields, ranging from catalysis to Earth…

• The 16th European Microscopy Congress 2016

  In situ liquid-cell transmission electron microscopy of Y-based precursor growth dynamics at elevated temperatures

  Bojan Ambrožič (1, 2), Nina Kostevšek (1, 2), Kristina Žužek Rozman (1), Marjan Bele (3), Sašo Šturm (1)

  1. Department for Nanostructured Materials, Jožef Stefan Institute, Ljubljana, Slovénie 2. Jožef Stefan International Postgraduate School , Ljubljana, Slovénie 3. Laboratory for Chemistry of Materials, National Institute of Chemistry, Hajdrihova 19, Slovénie

  Yttrium oxide (Y2O3) nanoparticles (NPs) as a host for heavy rare earth elements (Yb3+, Eu3+) haveshown to be an efficient up-conversion phosphor material with a…

• The 16th European Microscopy Congress 2016

  In-situ deformation of Ti6Al4V in electron microscopes

  Xinyu Lu (1), Zhaoran Liu (1), Yu Lung Chiu (1), Ian Jones (1)

  1. School of Metallurgy and Materials, University of Birmingham, Birmingham, Royaume Uni

  Ti6Al4V is the most widely used titanium alloy [1] and comprises two phases, viz. a hexagonally closely packed α phase and a body centred cubic…

• The 16th European Microscopy Congress 2016

  In situ environmental HRTEM study of the restructuration under reducing atmosphere of small oxidized silver-indium nanoparticles

  Julien RAMADE (1), Cyril Langlois (2), Michel Pellarin (1), Laurent Piccolo (3), Emmanuel COTTANCIN (1)

  1. Institut Lumière Matière, Université Claude Bernard, Lyon, France 2. MATEIS, INSA Lyon, Lyon, France 3. IRCE Lyon, CNRS, Lyon, France

         In the form of alloyed or segregated structures, bimetallic nanoparticles (NPs) exhibit remarkable catalytic (activity, selectivity, stability) and optical (localized surface plasmon resonance, LSPR)…

• The 16th European Microscopy Congress 2016

  In situ electro-chemical liquid TEM experiments to study LiFe0.5Mn0.5PO4 Nanoplatelets

  Walid Dachraoui (1), Olesia Karakulina (2), Joke Hadermann (3), Arnaud Demortière (1), Walid Dachraoui (4)

  1. Laboratoire de Réactivité et Chimie des Solides (LRCS), Réseau sur le Stockage Electrochimique de l’Energie (RS2E), Amiens, France 2. EMAT, University of Antwerp, EMAT, University of Antwerp, Antwerpen, Belgique 3. EMAT, University of Antwerp, EMAT, University of Antwerp, Antwerpen, Belgique 4. 2Laboratoire de Réactivité et Chimie des Solides (LRCS), Réseau sur le Stockage Electrochimique de l’Energie (RS2E), Amiens, France

  Liquid cell electron microscopy is a developing technique that allows us to apply the powerful capabilities of the electron microscope to image and analyze materials…

• The 16th European Microscopy Congress 2016

  Cathodoluminescence microscopy of biological samples for correlative light and electron microscopy (CLEM) using organic fluorophores

  Christopher Schmid (1, 2), Klaus Yserentant (1, 3, 4), Lucian Stefan (5), Dirk-Peter Herten (3, 4), Rasmus Schröder (1, 2)

  1. Centre for Advanced Materials, University of Heidelberg, Heidelberg, Allemagne 2. CellNetworks, CryoEM, Heidelberg University Hospital, Heidelberg, Allemagne 3. CellNetworks, Single Molecule Spectroscopy, Heidelberg University Hospital, Heidelberg, Allemagne 4. Department of Physical Chemistry, University of Heidelberg, Heidelberg, Allemagne 5. Corporate Research and Technology, Carl Zeiss AG, Oberkochen, Allemagne

  A CLEM study in biology aims at providing knowledge on the identity and localisation of cellular constituents of interest within a cell's ultrastructure. The key…

• The 16th European Microscopy Congress 2016

  Dynamic-Transmission Electron Microscopy at the Relativistic Electron Gun for Atomic Exploration (REGAE) for live cell imaging

  Stephanie Manz (1), Sercan Keskin (1), Stephanie Besztejan (2), Benno Zeitler (3), Sana Azim (1), Guenther Kassier (1), Robert Buecker (1), Deybith Venegas-Rojas (4), Svenja Riekeberg (4), Dongfang Zhang (1), Albert Casandruc (1), Rolf A. Loch (1), Yinpeng Zhong (1), Hossein Delsim-Hashemi (5), Sascha W. Epp (1), Klaus Floettmann (5), Hoc Khiem Trieu (4), Andrea Rentmeister (6), R. J. Dwayne Miller (1)

  1. MPI for the Structure and Dynamics of Matter, CFEL, Hamburg, Allemagne 2. University of Hamburg, Chemistry Department, Hamburg, Allemagne 3. University of Hamburg, Institut für Experimentalphysik , Hamburg, Allemagne 4. Hamburg University of Technology , Institute of Microsystems Technology, Hamburg, Allemagne 5. MPY, DESY, Hamburg, Allemagne 6. Westfaelische Wilhelms-Universitaet Muenster, Institute of Biochemistry, Muenster, Allemagne

  With the relativistic electron gun for atomic exploration (REGAE) we seek to observe structural dynamics both in real space imaging and diffraction [1]. REGAE is…

• The 16th European Microscopy Congress 2016

  Novel Linkage Technology of the Shared Alignment Sample Holder for Same Area Observations with Electron Microscopy and Scanning Probe Microscopy

  Ulrich Diestelhorst (1), Takehiro Yamaoka (1), Kazunori Ando (2), Yoichiro Hashimoto (3)

  1. Analytical Application Engineering Section Tokyo 2, Hitachi High-Tech Science Corporation, Kawasaki, Japon 2. Analytical Instruments Engineering Dept., Hitachi High-Tech Science Corporation, Oyama, Japon 3. Application Development Dept., Hitachi High-Technologies Corporation, Hitachinaka, Japon

      We developed an innovative air protection sample holder enabling a hermeneutically sealed sample transfer from Hitachi’s ion milling instrument to the Field Emission Scanning…

• The 16th European Microscopy Congress 2016

  Crystallite orientation maps of starch granules from polarized Raman spectroscopy and synchrotron X-ray microdiffraction data

  Leonardo Galvis (1), Carlo Bertinetto (1), Britta Weinhausen (2), Nicole Montesanti (3), Christine Lancelon-Pin (3), Tapani Vuorinen (1), Manfred Burghammer (2), Jean-Luc Putaux (3)

  1. School of Chemical Technology, Aalto University, Espoo, Finlande 2. ID13 Beamline, ESRF, The European Synchrotron, Grenoble, France 3. Centre de Recherches sur les Macromolécules Végétales, CNRS, Grenoble, France

  Polarized Raman spectroscopy (PRS) and synchrotron X-ray microdiffraction were used to determine the local orientation of crystalline regions in giant starch granules extracted from bulbs…