Photo-reduction of silver salts on highly heterogeneous lead zirconate titanate
نویسندگان
چکیده
منابع مشابه
Photochemical growth of silver nanoparticles on c(-) and c(+) domains on lead zirconate titanate thin films.
The photochemical growth of silver nanoparticles on the negative domains of lead zirconate titanate thin films is reported. A sample of highly [100] orientated lead zirconate titanate, with a ratio of 30:70, that was 65-70 nm thick grown on Pt-coated MgO was poled by use of piezoresponse force microscopy to produce defined regions of surface positive and negative polarization. A comparison betw...
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Lead zirconate titanate (PZT) ceramics is usually used as a piezoelectric material. However it has characteristics of not only piezoelectricity but also flexoelectricity. Piezoelectricity is a phenomenon that electric polarization is induced by strain, and flexoelectricity is the one that the polarization is induced by strain gradient. In this study, flexoelectricity in poled soft PZT ceramics ...
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ژورنال
عنوان ژورنال: Nanotechnology
سال: 2007
ISSN: 0957-4484,1361-6528
DOI: 10.1088/0957-4484/18/18/185702