Superhydrophobicity/Superhydrophilicity Transformation of Transparent PS-PMMA-SiO2 Nanocomposite Films

On the linear and nonlinear optical properties of ZnO/PS-PMMA nanocomposite films

193 6 O On n t th he e l li in ne ea ar r a an nd d n no on nl li in ne ea ar r o op pt ti ic ca al l p pr ro op pe er rt ti ie es s o of f t th he er rm ma al ll ly y s st ta ab bl le e, , Z Zn nO O/ /P PS S-P PM MM MA A n na an no oc co om mp po os si it te e f fi il lm ms s 6.1 Introduction 6.2 Synthesis details 6.3 Structural characterization 6.4 Thermal analysis 6.5 Optical Studies 6.6 Non...

Transition behavior of PS-b-PMMA films on the balanced interfacial interactions

The thickness dependence of the order-to-disorder transition (ODT), measured by in situ grazing-incidence small-angle X-ray scattering (GISAXS), has been investigated in thin films of a symmetric polystyrene-b-poly(methyl methacrylate) (PS-b-PMMA) on a random copolymer (P(S-r-MMA)) grafted to the substrate where the interfacial interactions are balanced. With decreasing film thickness less than...

Fabrication of MgF2-SiO2 Nanocomposite Thin Films and Investigation of Their Optical and Hydrophobic Properties

In this research, MgF2-2%SiO2/MgF2 thin films were applied on a glass substrate. At first, MgF2 thin films with the optical thickness were deposited on the glass slide substrates. Then, MgF2-2%SiO2 thin films were deposited on the glass coated with MgF2 thin films. Finally, the nanocomposite thin films were surface treated by the PFTS solution. Characterization of the thin film was done by X-Ra...

Dynamics of polystyrene-block-poly(methylmethacrylate) (PS-b-PMMA) diblock copolymers and PS/PMMA blends: A dielectric study

Article history: Received 15 June 2012 Received in revised form 6 September 2012 Available online 7 November 2012

The effect of dielectric confinement on photoluminescence of In2O3-SiO2 nanocomposite thin films incorporated by nitrogen