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Journal of Materials Science and Nanotechnology | Volume: 3
March 20-21, 2019 | London, UK
Materials Science and Materials Chemistry
2
nd
International Conference on
Morphology of silver particulate films on polymer composite
Pratima Parashar Pandey
IILM, India
T
hemorphologyofsilverparticulatefilms,canbecharacterized
by their size, size distribution, shape and inter-particle
separation. These can be modified by blending of polymers
along with the amount of silver deposited. on them. Polymer
blends (PS/PVP/P2VP/P4VP) were prepared through solution
blending by mixing in a common solvent, Dimethylformamide
(DMF). and distilled water. at room temperature. Blends of
polymer composite with different compositions ranging from
0 to 100 % were prepared. Silver films of various thicknesses
were deposited on these polymer composites held at 457 K in
a vacuum better than 8 × 10−6 Torr at the deposition rate of
0.4nm/s. Morphological studies were carried out by Optical
absorption spectra and Scanning electron micrographs of the
silver particulate films.
e:
pratimaparashara@rediffmail.com