fig6
Figure 6. (A) The in situ TEM schematic view of the ZnO-based H2 sensor with Pd-Ag alloy nanoparticles as the catalyst. Reprinted with permission from ref.[56] Copyright 2022, American Chemical Society. (B) The schematic view of the microcantilever-based TG-TEM microchip for operando TEM and the thermal simulation results for temperature distribution on both TG-RMC and TEM-MC during heating. Reprinted with permission from ref.[60] Copyright 2022, American Chemical Society. (C) The schematic view and working principle of the microcantilever-based in situ H2-TPR. Reprinted with permission from ref.[61] Copyright 2022, American Chemical Society.
