Figure 4: Characterization of ultra-fast Al nanoparticles formation process. | Nature Communications

Figure 4: Characterization of ultra-fast Al nanoparticles formation process.

From: Ultra-fast self-assembly and stabilization of reactive nanoparticles in reduced graphene oxide films

Figure 4

(a) Current value programmed for the high-speed spectroscopic temperature measurement for Al-RGO sample. (b) Emission spectra of Al-RGO film in the ultra-fast heating process. (c) Temperature and intensity profile on the 800 nm channel in the ultra-fast heating process. (d) TEM image of Al nanoparticles formed in RGO network after ultra-fast heating. Scale bar, 50 nm (d).

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