Coating and drying processes for functional films in polymer solar cells - from laboratory to pilot scale
Abstract
Polymer solar cells can be produced by a continuous low cost coating and drying process. This work details a specialized experimental set-up to enable large scale roll to roll processing. Material properties such as surface energy, surface tension, and viscosity are presented and modelled. The impact of coating method, as well as process parameters (e.g. coating speed, shear rate, solvent composition) on process stability and film properties, is discussed.
Keywords
Viscosity; ViskositätPolymer solar cell; Polymersolarzelle; Organic Electronic; Beschichtung; Organische Elektronik; Prozess; Process; Coating; Trocknung; DryingISBN
9783731502012Publisher
KIT Scientific PublishingPublisher website
http://www.ksp.kit.edu/Publication date and place
2014Classification
Biotechnology