Articles tagged "AC-STEM"

The 16th European Microscopy Congress 2016
Characterization of the NiBe nanoprecipitates in CoCr superalloys
Thomas LaGrange (1), Raffaele Cosimati (2), Sorin Lazar (3), Daniele Mari (2)
1. Interdisciplinary Centre for Electron Microscopy (CIME), École Polytechnique Fédérale de Lausanne (EPFL), Lausanne, Suisse 2. IPHS-LPMC, École Polytechnique Fédérale de Lausanne (EPFL), Lausanne, Suisse 3. Nanoport, FEI company, Eindhoven, Pays-Bas
Cobalt based superalloys were developed for applications in high temperature, corrosive environments and for bio-implants such as orthodontic devices. CoCrNi alloys have an FCC structure…
The 16th European Microscopy Congress 2016
Extreme Nanowires: The Smallest Crystals in the Smallest Nanotubes
Jeremy Sloan (1), Reza Kashtiban (1), Sam Marks (1), Richard Beanland (1), Ana Sanchez (1), Sam Brown (1), Andrij Vasylenko (1), Peter Brommer (1), Krzysztof Morawiec (2), Slawomir Kret (2), Paulo Medeiros (3), James Wynn (3), Joe Spencer (4), David Smith (4), Quentin Ramasse (5), Zheng Liu (6), Kazu Suenaga (6), Andrew Morris (3), David Quigley (1), Eric Faulques (7)
1. Department of Physics and School of Engineering, University of Warwick, Coventry, Royaume Uni 2. Institute of Physics, Lotników 32/46, PL-02-668, Polish Academy of Sciences, Warsaw , Pologne 3. Cavendish Laboratory, J. J. Thomson Avenue, University of Cambridge, Cambridge, Royaume Uni 4. School of Physics and Astronomy, University of Southampton, Southampton, Royaume Uni 5. STFC Daresbury Campus, Daresbury WA4 4AD UK, SuperSTEM, Daresbury, Royaume Uni 6. Nanotube Research Center, Higashi 1-1-1, National Institute of Advanced Industrial Science and Technology (AIST), Tsukuba, Japon 7. Institut des Matériaux Jean Rouxel, University of Nantes CNRS, Nantes, France
A logical extension to fabrication of monolayer 2D materials such as graphene is creation of 'Extreme Nanowires' (i.e. Fig. 1), down to a single atom…