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Title: TEM characterization of advanced kesterite structures
Author: Fonoll Rubio, Robert
Director/Tutor: Estradé Albiol, Sònia
Izquierdo Roca, Victor
Blanco Portals, Javier
Keywords: Compostos de sofre
Microscòpia electrònica de transmissió
Cèl·lules solars
Treballs de fi de màster
Sulfur compounds
Transmission electron microscopy
Solar cells
Master's thesis
Issue Date: Jul-2018
Abstract: In the present work, we study a kesterite Cu2ZnSnSe4 solar cell at the nanoscale level in order to analyze the defects that lower its energy conversion efficiency. First of all, current density{voltage characteristics, quan- tum effciency, photoluminiscence, and Raman spectroscopy are studied to obtain macroscopic and microscopic information about the device. Then, High Resolution Transmission Electron Microscopy (HRTEM) is performed to observe the cross-section and, for the first time, the front interface of the absorber with nanoscopic detail
Note: Màster en Nanociència i Nanotecnologia, Facultat de Física, Universitat de Barcelona, Curs: 2017-2018. Tutors: Sònia Estradé Albiol, Víctor Izquierdo Roca and Javier Blanco Portals
Appears in Collections:Màster Oficial - Nanociència i Nanotecnologia

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