This study aims to understand the electrical properties impact of the crystalline Silicon on the HeteroJunction (SHJ) solar cells performances and define the required material specifications in terms of minority carrier lifetime and bulk resistivity.In the first part of this work, the potential of the mono-like silicon was evaluated for SHJ solar cells production The high productivity of the crystallization method allows to significantly reduce the material cost. 20% efficiencies comparable to reference wafers were obtained for industrial process and had reached 21.6% values have been reached with a high efficiency process. Values above 1ms bulk lifetime were mandatory to obtain these results. The main limitations of the material properties...
Le défi majeur auquel est confrontée l'industrie du photovoltaïque est de trouver des solutions pour...
Les performances électriques des cellules photovoltaïques à base de silicium sont fortement dégradée...
In this work we reported the production of upgraded metallurgical grade silicon using a combination ...
This study aims to understand the electrical properties impact of the crystalline Silicon on the Het...
Ce travail de thèse a pour but de comprendre l’impact des propriétés électriques du silicium cristal...
Photovoltaic (PV) solar cells convert the energy from the Sun’s radiation to electricity. They emplo...
Crystalline silicon thin-film solar cells are promising candidates to reduce the watt-peak prices of...
Silicon heterojunction solar cells (SHJ) combining hydrogenated amorphous and crystalline silicon ha...
Photovoltaic solar cells based on crystalline silicon represent more than 90% of the worldwide photo...
This work studies the potential of n-type silicon purified via the metallurgical route for the fabri...
This thesis focuses on the effects of dopant compensation on the electrical properties of crystallin...
Les cellules photovoltaïques en couches minces de silicium cristallin sont des candidates prometteus...
This thesis studies the fabrication and the optimization of a new structure to enhance the efficienc...
Les cellules solaires à base de silicium mono et multi cristallin dominent le marché du photovoltaïq...
Multicrystalline p-type wafers from 100% UMG-Si feedstock were used for two cell processes. The best...
Le défi majeur auquel est confrontée l'industrie du photovoltaïque est de trouver des solutions pour...
Les performances électriques des cellules photovoltaïques à base de silicium sont fortement dégradée...
In this work we reported the production of upgraded metallurgical grade silicon using a combination ...
This study aims to understand the electrical properties impact of the crystalline Silicon on the Het...
Ce travail de thèse a pour but de comprendre l’impact des propriétés électriques du silicium cristal...
Photovoltaic (PV) solar cells convert the energy from the Sun’s radiation to electricity. They emplo...
Crystalline silicon thin-film solar cells are promising candidates to reduce the watt-peak prices of...
Silicon heterojunction solar cells (SHJ) combining hydrogenated amorphous and crystalline silicon ha...
Photovoltaic solar cells based on crystalline silicon represent more than 90% of the worldwide photo...
This work studies the potential of n-type silicon purified via the metallurgical route for the fabri...
This thesis focuses on the effects of dopant compensation on the electrical properties of crystallin...
Les cellules photovoltaïques en couches minces de silicium cristallin sont des candidates prometteus...
This thesis studies the fabrication and the optimization of a new structure to enhance the efficienc...
Les cellules solaires à base de silicium mono et multi cristallin dominent le marché du photovoltaïq...
Multicrystalline p-type wafers from 100% UMG-Si feedstock were used for two cell processes. The best...
Le défi majeur auquel est confrontée l'industrie du photovoltaïque est de trouver des solutions pour...
Les performances électriques des cellules photovoltaïques à base de silicium sont fortement dégradée...
In this work we reported the production of upgraded metallurgical grade silicon using a combination ...