fig4
Figure 4. (A) The schematic view of ETEM reactor. (B) Background subtracted EELS acquired at different temperatures during CO oxidation on Ru/SiO2 catalyst in an ETEM reactor. Reprinted with permission from ref.[34] Copyright 2012, American Chemical Society. (C) The schematic view of optimized operando TEM sample. (D) The images of operando pellet (1) and the pellet after drops of catalyst suspension have dried (2). (3) The jig designed to finish the pellets. (C and D) have been reproduced from ref.[36]. Copyright 2015, Elsevier.
