L'effet de l'hydrogène atomique sur les joints de grains dans le silicium est passé en revue ainsi que les récentes méthodes qui permettent, par balayage d'un faisceau, de mesurer la vitesse de recombinaison s, des porteurs minoritaires aux joints de grains. Les résultats obtenus sur un grand nombre de joints de grains dans du silicium sur graphite d'Honeywell sont présentés et montrent des variations de s de 2 x 105cm/s à 3 x l03cm/s, ou moins, après exposition de quelques minutes à une source intense d'hydrogène atomique. Le mode induit de la microscopie électronique à balayage a été appliqué à de nombreux joints de grains d'échantillons dont la surface a été exposée à la source externe d'hydrogène. Les résultats montrent que les différen...
We examine the effectiveness of hydrogen passivation as a function of defect type and microstructure...
Cet article présente les résultats d'études du rôle de l'incorporation d'hydrogène par plasma à 430 ...
This paper reports a new approach for exposing materials, including solar cell structures, to atomic...
Results of early hydrogen passivation studies of defects in polycrystalline silicon ribbons grown by...
Two methods of hydrogen bulk passivation in multicrystalline ingot silicon solar cells were compared...
We report detailed studies of hydrogen passivation of polycrystalline silicon wafers by RF plasma an...
It has been recognized that hydrogen can be chosen to passivate the defects present in polycrystalli...
The impact of hydrogen passivation by means of ion implantation has been studied. The surface recomb...
Hydrogen induced passivation of grain boundary defects in polycrystalline silico
The Kaufman ion source used to passivate defects in polycrystal l ine sil icon solar cells also prod...
The impact of hydrogen passivation by means of ion implantation has been studied. The surface recomb...
Influence and passivation of extended crystallographic defects are investigated in large grained pol...
Several aspects of the electrical properties of silicon grain boundaries have been studied. The temp...
Improving the efficiency of solar cells will play a key role in ensuring that solar generated power ...
Due to emitter damage at the surface, hydrogen passivation of polycrystalline silicon solar cells by...
We examine the effectiveness of hydrogen passivation as a function of defect type and microstructure...
Cet article présente les résultats d'études du rôle de l'incorporation d'hydrogène par plasma à 430 ...
This paper reports a new approach for exposing materials, including solar cell structures, to atomic...
Results of early hydrogen passivation studies of defects in polycrystalline silicon ribbons grown by...
Two methods of hydrogen bulk passivation in multicrystalline ingot silicon solar cells were compared...
We report detailed studies of hydrogen passivation of polycrystalline silicon wafers by RF plasma an...
It has been recognized that hydrogen can be chosen to passivate the defects present in polycrystalli...
The impact of hydrogen passivation by means of ion implantation has been studied. The surface recomb...
Hydrogen induced passivation of grain boundary defects in polycrystalline silico
The Kaufman ion source used to passivate defects in polycrystal l ine sil icon solar cells also prod...
The impact of hydrogen passivation by means of ion implantation has been studied. The surface recomb...
Influence and passivation of extended crystallographic defects are investigated in large grained pol...
Several aspects of the electrical properties of silicon grain boundaries have been studied. The temp...
Improving the efficiency of solar cells will play a key role in ensuring that solar generated power ...
Due to emitter damage at the surface, hydrogen passivation of polycrystalline silicon solar cells by...
We examine the effectiveness of hydrogen passivation as a function of defect type and microstructure...
Cet article présente les résultats d'études du rôle de l'incorporation d'hydrogène par plasma à 430 ...
This paper reports a new approach for exposing materials, including solar cell structures, to atomic...