Now showing items 71-73 of 73
White-Light Generation and OLED Lifetime Issues.
(2008)
This thesis presents experimental results and discussion regarding issues related to organic light-emitting devices (OLEDs). In particular, this thesis has three main focuses: the generation of white light from Förster ...
Pore Characterization of Ultralow-k Dielectric Thin Films Using Positronium Annihilation Spectroscopy.
(2008)
In this thesis, a series of nanoporous ultralow dielectric constant (ULK) thin films fabricated using spin-coating and sacrificial pore generators (degradable porogens embedded in a host matrix) were studied as a function ...
Compression of Smart Materials: Squeeze Flow of Electrorheological and Magnetorheological Fluids.
(2008)
Squeeze flow behavior was experimentally tested for Newtonian fluids. The results show that the squeezing force as a function of the gap gives force varies as gap^−2.5 and gap^−4 for constant area and constant volume ...