Research Article
Structure and Composition of Ba-W-Ti-O Ceramics Interface Regions Formed at Ultrasonic Vibration
Table 4
Characteristics of the nanoceramics under study*.
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is the agglomerate size; is the grain size; are coherent scattering areas in the specimens according to the XPS, AFM, and SEM data; D is the effective diffusion coefficient; is the interface region thickness; is the acoustic impedance. |