Ultrasonic force microscopy on poly(vinyl alcohol)/SrTiO3 nano-perovskites hybrid films
نویسندگان
چکیده
منابع مشابه
Ultrasonic force microscopy on poly(vinyl alcohol)/SrTiO(3) nano-perovskites hybrid films.
Atomic Force Microscopy (AFM) and Ultrasonic Force Microscopy (UFM) have been applied to the characterization of composite samples formed by SrTiO3 (STO) nanoparticles (NPs) and polyvinyl alcohol (PVA). The morphological features of the STO NPs were much better resolved using UFM than contact-mode AFM topography. For high STO concentrations the individual STO NPs formed nanoclusters, which gath...
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ژورنال
عنوان ژورنال: Ultramicroscopy
سال: 2014
ISSN: 0304-3991
DOI: 10.1016/j.ultramic.2014.03.012