Physical property tests transmission electron microscopy

The built of realistic clusters or host-guest nanocomposites require effective experimental tools such as transmission electron microscopy (TEM) images, which illustrate the involved crystalline order both in the core and in the outermost particle siufaces. Second relevant information deals with the experimental vibrational spectra of SiC. The validity of theoretical construction of smaU-size dusters and evaluation of their physical properties should follow the experimental behavior. Also, IR and Raman experiments were performed on the SiC nanopartides and will serve as reference for testing the relevance of the carried out numerical simulations performed. Representative experimental data, required for the initiation of theoretical model, are hereafter reported and consist in morphology and vibrational features of SiC nanopartides. 

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