Some examples of environmental experiments under gas and temperature conditions in the Ly-EtTEM microscope

updated June 06 2015


 

ENVIRONMENTAL NANOTOMOGRAPHY
  Fast acquisitions of tilting series allows the same object to be followed in 3D during its in situ evolution under environmental conditions; the example shown below illustrates the coaelescence and decomposition of Ag nanoparticles encaged in slicalites 'boxes' under oxygen as a function of temperature (c)  T. EPICIER, L. ROIBAN, S. LI, M. AOUINE, F.C. SANTOS AIRES, A. TUEL, D. FARRUSSENG, Proceed. IMC2014, ISBN 978-80-260-6721-4.
Note: the video sequences should run at a 10 frames-per-seconds speed in nominal conditions (fluent internet traffic)