Results 111 to 120 of about 315 (122)

LeTID in HPMC-Si wafers studied by hyperspectral photoluminescence imaging

AIP Conference Proceedings, 2022
Torbjørn Mehl, Jon-Fredrik Blakstad Cappelen, Rune Søndenå, Ingunn Burud, Espen Olsen   +4 more
openaire   +1 more source

Understanding LeTID degradation : a DFT study of point defects in silicon.

Compréhension de la dégradation LeTID : une étude DFT des défauts ponctuels dans le silicium. Actuellement, la recherche et le développement de technologies photovoltaïques qui améliorent à la fois leur efficacité et leur coût de production sont des priorités de l'industrie solaire.En particulier, une part non négligeable des études ...
openaire   +1 more source

LeTID mitigation via an adapted firing process in p-type PERC cells from gallium-doped Czochralski silicon

Solar Energy Materials and Solar Cells, 2023
Wolfram Kwapil, Stefan W. Glunz, Stefan Rein   +2 more
exaly  

High-intensity illumination treatments against LeTID – Intensity and temperature dependence of stability and inline feasibility

Solar Energy Materials and Solar Cells, 2021
Sebastian Roder, Henri Vahlman, Stefan Rein   +2 more
exaly  

Temporary Recovery of the Defect Responsible for Light- and Elevated Temperature-Induced Degradation: Insights Into the Physical Mechanisms Behind LeTID

IEEE Journal of Photovoltaics, 2020
Jonas Schön, Wolfram Kwapil, Tim Niewelt   +2 more
exaly  

LeTID mitigation via an adapted firing process in p-type PERC cells from SMART cast-monocrystalline, Czochralski and high-performance multicrystalline silicon

Progress in Photovoltaics: Research and Applications, 2022
Elmar Lohmüller, Daniel Ourinson, Johannes Michael Greulich   +2 more
exaly  

Hydrogen complexes present after different firing profiles and their influence on LeTID degradation

2022 IEEE 49th Photovoltaics Specialists Conference (PVSC), 2022
Benjamin Hammann, Nicole Assmann, Philip M. Weiser, Wolfram Kwapil, Tim Niewelt, Florian Schindler, Rune Søndenå, Eduard V. Monakhov, Martin C. Schubert   +8 more
openaire   +1 more source

Assessing the Impact of Thermal Profiles on the Elimination of LeTID

2018
openaire   +1 more source

LeTID Degradation and Regeneration of p-type c-Si PERC MODULES

2019
Podlowski, Lars, Wendlandt, Stefan
openaire   +1 more source

Light and elevated temperature induced degradation (LeTID) of N-type TOPCon solar cells

Solar Energy
Tao Ye, Dayong Qiao, WeiZheng Yuan
exaly