B. Zimmermann

Efficiency limiting factors of organic bulk heterojunction solar cells identified by electrical impedance spectroscopy

Markus Glatthaar, Moritz Riede, Nicholas Keegan et al. · Solar Energy Materials and Solar Cells · 2006 · 246 citations

Organic Charge-transfer Compound, Electrical Engineering, Engineering +8

Longterm stability of efficient inverted P3HT:PCBM solar cells

B. Zimmermann, Uli Würfel, Michael Niggemann · Solar Energy Materials and Solar Cells · 2009 · 207 citations

Electrical Engineering, Engineering, Organic Solar Cell +5

Organic solar cells using inverted layer sequence

Markus Glatthaar, Michael Niggemann, B. Zimmermann et al. · Thin Solid Films · 2005 · 192 citations

Inverted Layer Sequence, Engineering, Organic Electronics +5

ITO-free wrap through organic solar cells—A module concept for cost-efficient reel-to-reel production

B. Zimmermann, Markus Glatthaar, Michael Niggemann et al. · Solar Energy Materials and Solar Cells · 2006 · 129 citations

Materials Science, Chemical Engineering, Electronic Devices +13

ITO-free flexible inverted organic solar cell modules with high fill factor prepared by slot die coating

B. Zimmermann, Hans‐Frieder Schleiermacher, Michael Niggemann et al. · Solar Energy Materials and Solar Cells · 2011 · 122 citations

Materials Science, Electrical Engineering, Engineering +11