29.09.2012 Views

Programm Photovoltaik Ausgabe 2009 ... - Bundesamt für Energie BFE

Programm Photovoltaik Ausgabe 2009 ... - Bundesamt für Energie BFE

Programm Photovoltaik Ausgabe 2009 ... - Bundesamt für Energie BFE

SHOW MORE
SHOW LESS

Create successful ePaper yourself

Turn your PDF publications into a flip-book with our unique Google optimized e-Paper software.

7/8<br />

SP6 – Process Analysis – Upscaling<br />

The manufacturing of nano-TiO2 in larger scale encountered a problem due to agglomeration of the<br />

titania particles during work-up, as shown in the TiO2 layer SEM pictures below:<br />

By reducing the concentrations involved, the issue was solved and only a small scaling up of a factor<br />

two was achieved.<br />

The dye solar cell modules have been sucessfully increased in size from 10 x 10 cm to 30 x 30 cm<br />

thanks to a new 70 x 50 cm precision screen printer acquired in 2008.<br />

Currently, the "30 x 30 cm pilot line" is in build-up allowing for faster production of these demonstration<br />

modules, starting in April 09.<br />

NAPOLYDE, T. Meyer, Solaronix<br />

151/290

Hooray! Your file is uploaded and ready to be published.

Saved successfully!

Ooh no, something went wrong!