The operational efficiency of compound semiconductors regularly depends on their local
elemental composition and on the spatial distribution of contained elements. To optimize the …

Prospects of photovoltaic solar energy have improved in the recent years, due to the aim of
global actors to increase the ratio of green energy produced. In the market of photovoltaics …

La thèse présentée ici a pour objectif de développer des matériaux innovants et performants
pour la fabrication de la couche tampon des cellules photovoltaïques en couches minces à …

CuInSe 2 films were successfully prepared from the nanoparticles that were synthesized via
the chemical reduction reaction. In the chemical reduction process using ethylene glycol as …

Ga profile is a critical design in CIGS thin film solar cells to enhance device performance.
Many techniques have been exploited to determine Ga profiles including secondary ion …

In this paper we present results of the efficiency optimization study performed in our
production line for CIGS solar modules. For three different Ga/(Ga+ In) ratios two different …

Die vorliegende Arbeit behandelt die Möglichkeit von Dehnungsmessungen innerhalb
einzelner Körner der CuInSe2-Absorberschicht einer Dünnschichtsolarzelle. Ausgedehnte …

This research was financially supported by the China Scholarship Council (CSC). Part of the
research was financially supported by ADEM, A green Deal in Energy Materials of the …

CuInSe2 (CISe) nanopowders were synthesised using the innovative microwave assisted
solvothermal method. We studied the impact of the synthesis temperature as well as the …