1. A 1 cm2 Organic Solar Cell with 15.2% Certified Efficiency: Detailed Characterization and Identification of Optimization Potential. Issue 4 (15th February 2021) Authors: Würfel, Uli; Herterich, Jan; List, Mathias; Faisst, Jared; Bhuyian, Md Fahmid Matin; Schleiermacher, Hans-Frieder; Knupfer, Klara T.; Zimmermann, Birger Journal: Solar RRL Issue: Volume 5:Issue 4(2021) Page Start: n/a Record Type: Journal Article View Content: Available online (eLD content is only available in our Reading Rooms) ↗
2. Finite element modeling for analysis of electroluminescence and infrared images of thin-film solar cells. (October 2020) Authors: Diethelm, Matthias; Penninck, Lieven; Regnat, Markus; Offermans, Ton; Zimmermann, Birger; Kirsch, Christoph; Hiestand, Roman; Altazin, Stéphane; Ruhstaller, Beat Journal: Solar energy Issue: Volume 209(2020) Page Start: 186 Record Type: Journal Article View Content: Available online (eLD content is only available in our Reading Rooms) ↗
3. ITO‐Free Indoor OPV Modules from Nonhalogenated Solvents. Issue 7 (10th April 2022) Authors: Müller, David; Campos Guzmán, Laura; Jiang, Ershuai; Zimmermann, Birger; Würfel, Uli Journal: Solar RRL Issue: Volume 6:Issue 7(2022) Page Start: n/a Record Type: Journal Article View Content: Available online (eLD content is only available in our Reading Rooms) ↗
4. Low‐cost upscaling compatibility of five different ITO‐free architectures for polymer solar cells. Issue 2 (17th April 2013) Authors: Angmo, Dechan; Gonzalez‐Valls, Irene; Veenstra, Sjoerd; Verhees, Wiljan; Sapkota, Subarna; Schiefer, Sebastian; Zimmermann, Birger; Galagan, Yulia; Sweelssen, Jorgen; Lira‐Cantu, Monica; Andriessen, Ronn; Kroon, Jan M.; Krebs, Frederik C. Journal: Journal of applied polymer science Issue: Volume 130:Issue 2(2013:Oct. 15) Page Start: 944 Record Type: Journal Article View Content: Available online (eLD content is only available in our Reading Rooms) ↗
5. Scaling Up ITO‐Free Solar Cells. Issue 2 (3rd September 2013) Authors: Galagan, Yulia; Coenen, Erica W. C.; Zimmermann, Birger; Slooff, Lenneke H.; Verhees, Wiljan J. H.; Veenstra, Sjoerd C.; Kroon, Jan M.; Jørgensen, Mikkel; Krebs, Frederik C.; Andriessen, Ronn Journal: Advanced energy materials Issue: Volume 4:Issue 2(2014:Feb.) Page Start: n/a Record Type: Journal Article View Content: Available online (eLD content is only available in our Reading Rooms) ↗