Thin Film Photovoltaics (TF-PV)
Publications

Is the Cu/Zn Disorder the Main Culprit for the Voltage Deficit in Kesterite Solar Cells?

Stéphane Bourdais, Christophe Choné, Bruno Delatouche, Alain Jacob, Gerardo Larramona, Camille Moisan, Alain Lafond, Fabrice Donatini, Germain Rey, Susanne Siebentritt, Aron Walsh, and Gilles Dennler

2016

Fine‐Tuning the Sn Content in CZTSSe Thin Films to Achieve 10.8% Solar Cell Efficiency from Spray‐Deposited Water–Ethanol‐Based Colloidal Inks

Gerardo Larramona, Sergiu Levcenko, Stéphane Bourdais, Alain Jacob, Christophe Choné, Bruno Delatouche, Camille Moisan, Justus Just, Thomas Unold, and Gilles Dennler

2015

8.6% Efficient CZTSSe Solar Cells Sprayed from Water−Ethanol CZTS Colloidal Solutions

Gerardo Larramona, Stéphane Bourdais, Alain Jacob, Christophe Choné, Takuma Muto, Yan Cuccaro, Bruno Delatouche, Camille Moisan, Daniel Péré, and Gilles Dennler

2014

Cu2ZnSnSe4 solar cells with 10.6% efficiency through innovative absorber engineering with Ge superficial nanolayer

Sergio Giraldo, Thomas Thersleff, Gerardo Larramona, Markus Neuschitzer, Paul Pistor, Klaus Leifer, Alejandro Pérez-Rodríguez, Camille Moisan, Gilles Dennler and Edgardo Saucedo

2016

Deep Defects in Cu2ZnSn(S,Se)4 Solar Cells with Varying Se Content

S. Levcenko, J. Just, A. Redinger, G. Larramona, S. Bourdais, G. Dennler, A. Jacob, and T. Unold

2016

Efficient Cu2ZnSnS4 solar cells spray coated from a hydro-alcoholic colloid synthesized by instantaneous reaction

Gerardo Larramona, Stéphane Bourdais, Alain Jacob, Christophe Choné, Takuma Muto, Yan Cuccaro, Bruno Delatouche, Camille Moisan, Daniel Péré, and Gilles Dennler

2014

On the origin of band-tails in kesterite

G. Rey, G. Larramona, S. Bourdais, C. Choné, B. Delatouche, A. Jacob, G. Dennler, and S. Siebentritt

2018

Intragrain charge transport in kesterite thin films - Limits arising from carrier localization

Hannes Hempel, Alex Redinger, Ingrid Repins, Camille Moisan, Gerardo Larramona, Gilles Dennler, Martin Handwerg, Saskia F. Fischer, Rainer Eichberger, and Thomas Unold

2016

119Sn MAS NMR to Assess the Cationic Disorder and the Anionic Distribution in Sulfoselenide Cu2ZnSn(SxSe1−x)4 Compounds Prepared from Colloidal and Ceramic Routes

Michaël Paris, Gerardo Larramona, Pierre Bais, Stéphane Bourdais, Alain Lafond, Christophe Choné, Catherine Guillot-Deudon, Bruno Delatouche, Camille Moisan, and Gilles Dennler

2015