SOFT NANOMATERIALS AND NANOCOMPOSITE MATERIALS (NTM 816)
Polymer Chemistry: Basic definitions and polymer nomenclature, molecular weight
averages and distributions, constitutional and configurational isomerism,
rubber elasticity, step-growth and free-radical chain-growth polymerizations,
emulsion polymerization. Macromolecules:
Applications of macromolecules in nanotechnology. Block copolymers and
self-assembled polymerization. Micelles and colloids. Dendrimers and molecular
brushes. Supramolecular polymers, polymeric blends and macromolecular
nanocomposites. Polymer templates. Applications in the manufacturing of
nanostructured materials and nanoscale devices. Surface functionalization: Interfacial electrochemistry; Polymer
adsorption; Langmuir-Blodgett layers; layer-by-layer assemblies; Chemical
grafting on gold; Silanization; Radical grafting; Conductive polymers; Micro
patterning. Nanocomposites: Structure-property
relationships of nanocomposites, incorporation of different nanophases into
polymeric matrixes for functional materials fabrication, surface energy
control, dispersion methods, techniques for nanocomposite materials
characterization. Influence of dispersed (organic or mineral) elements on; the
chemical nature and morphologies of nanocomposite materials. Common
nanocomposites (polymer-clay nanocomposites etc). Critical issues in synthesis,
fabrication, processing, and characterization of nanocomposites. Challenges in
manufacturing low cost real-life components for industrial applications;
commercial success stories, future directions