Sökning: "surface directed spinodal decomposition"

Hittade 2 avhandlingar innehållade orden surface directed spinodal decomposition.

1. 1. Thin films of polyfluorene:fullerene blends - Morphology and its role in solar cell performance

   Författare :Cecilia Björström Svanström; Ellen Moons; Jean Manca; Karlstads universitet; []
   Nyckelord :NATURVETENSKAP; NATURAL SCIENCES; Polymer Solar Cells; Polymer Blends; Morphology; Polyfluorene; PCBM; AFM; SIMS; Spin-Coating; Surface Directed Spinodal Decomposition; Physics; Fysik; Physics; Fysik;

   Sammanfattning : The sun provides us daily with large quantities of energy in the form of light. With the world’s increasing demand of electrical energy the prospect of converting this solar light into electricity is highly tempting. In the strive towards mass-production and low cost solar cells, new types of solar cells are being developed, e.g. LÄS MER

3. 2. Thermal stability and mechanical properties of TiAlN-based multilayer and monolithic coatings

   Författare :Axel Knutsson; Magnus Odén; Lennart Karlsson; Grégory Abadias; Linköpings universitet; []
   Nyckelord :;

   Sammanfattning : This thesis explores the thermal stability, microstructure, mechanical properties and cutting performance of multilayer and monolithic cubic TiAlN hard coatings. The aim is to increase the understanding of how the coatings’ microstructure and properties are affected by a layered structure when exposed to high temperatures. LÄS MER