Arouna Darga
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Publication
Featured researches published by Arouna Darga.
photovoltaic specialists conference | 2011
Negar Naghavi; Zacharie Jehl; Felix Erfurth; Jean-François Guillemoles; Frédérique Donsanti; Isabelle Gerard; Pierre Tran-Van; Muriel Bouttemy; Arnaud Etcheberry; Jean-Luc Pelouard; Stéphane Collin; Nicolas Péré-Laperne; Nir Dahan; Jean-Jacques Greffet; Boris Morel; Zakaria Djebbour; Arouna Darga; Denis Mencaraglia; Georg Voorwinden; Bernhard Dimmler; Michael Powalla; Daniel Lincot
Within the UltraCIS project we have started to explore the possibility of reducing down the thickness of the Cu(In, Ga)Se2 (CIGSe) layer to the sub-micron level (0.1μm) while maintaining a high efficiency level of solar cells. The three main approaches we used are: — Reducing the CIGSe thickness by chemical etching combining the thickness reduction and smoothing effect of the absorber. Efficiency higher than 10 % on small area cells with an absorber thickness of 0.5 μm are obtained. Losses were attributed exclusively to the reduced photocurrent and the loss on texturation of the absorber — Optical management by front contact texturation or by replacement of the back contact by the “lift-off” of CIGSe layer from the Mo layer and deposition of a new reflective back contact. — Application of plasmonic structures to CIGSe solar cells enabling light confinement at the subwavelength scale
Journal of Physical Chemistry C | 2013
Arouna Darga; Denis Mencaraglia; Christophe Longeaud; Tom J. Savenije; Brian O’Regan; Stéphane Bourdais; Takuma Muto; Bruno Delatouche; Gilles Dennler
Thin Solid Films | 2006
Zakaria Djebbour; Arouna Darga; A. Migan Dubois; Denis Mencaraglia; N. Naghavi; Jean-François Guillemoles; Daniel Lincot
Thin Solid Films | 2007
Zakaria Djebbour; A. Migan Dubois; Arouna Darga; Denis Mencaraglia; C. Bazin; J.P. Connolly; Jean-François Guillemoles; Daniel Lincot; B. Canava; Arnaud Etcheberry
Thin Solid Films | 2011
Jaafar Serhan; Zakaria Djebbour; Wilfried Favre; Anne Migan-Dubois; Arouna Darga; Denis Mencaraglia; Negar Naghavi; Gilles Renou; Jean-François Guillemoles; Daniel Lincot
Thin Solid Films | 2011
Hakim Marko; L. Arzel; Arouna Darga; N. Barreau; Sébastien Noël; Denis Mencaraglia; J. Kessler
Thin Solid Films | 2009
Arouna Darga; Denis Mencaraglia; Zakaria Djebbour; A. Migan Dubois; R. Chouffot; Jaafar Serhan; F. Couzinié-Devy; N. Barreau; J. Kessler
Thin Solid Films | 2009
Arouna Darga; Denis Mencaraglia; Zakaria Djebbour; A. Migan Dubois; Jean-François Guillemoles; J.P. Connolly; O. Roussel; Daniel Lincot; B. Canava; Arnaud Etcheberry
Thin Solid Films | 2008
Arouna Darga; Denis Mencaraglia; Zakaria Djebbour; A. Migan Dubois; V. Bermudez; J.P. Connolly; C.M. Ruiz; J.-F. Guillemolles
Proceedings of SPIE | 2012
Negar Naghavi; Zacharie Jehl; Frédérique Donsanti; Jean-François Guillemoles; Isabelle Gerard; Muriel Bouttemy; Arnaud Etcheberry; Jean-Luc Pelouard; Stéphane Collin; Nicolas Péré-Laperne; Nir Dahan; Jean-Jacques Greffet; Boris Morel; Zakaria Djebbour; Arouna Darga; Denis Mencaraglia; Georg Voorwinden; Bernhard Dimmler; Micheal Powalla; D. Lincot
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