Microstructure and recombination activity of grain boundaries from front and rear side during a LID-cycle of mc-PERC solar cells

2017 ◽  
Author(s):  
Tabea Luka ◽  
Marko Turek ◽  
Stephan Grosser ◽  
Christian Hagendorf
Keyword(s):  
Solar Cells ◽  
Grain Boundaries ◽  
Rear Side ◽  
Recombination Activity

scholarly journals Passivated, Highly Reflecting, Laser Contacted Ge Rear Side for III-V Multi-Junction Solar Cells

2021 ◽  
pp. 1-8
Author(s):  
Charlotte Weiss ◽  
Jonas Schon ◽  
Oliver Hohn ◽  
Bianca Fuhrmann ◽  
Frank Dimroth ◽  
...  
Keyword(s):  
Solar Cells ◽  
Rear Side

Inspection Of Recombination Active Defects For Sige And Solar Cells

1996 ◽  
Vol 442 ◽  
Author(s):  
O.V. Astafiev ◽  
V.P. Kalinushkin ◽  
N.V. Abrosimov
Keyword(s):  
Solar Cells ◽  
Solar Cell ◽  
Light Scattering ◽  
Grain Boundary ◽  
Single Crystals ◽  
Defect Structure ◽  
Scattering Method ◽  
Recombination Activity ◽  
Cell Production ◽  
Materials Used

AbstractMapping Low Angle Light Scattering method (MLALS) is proposed to study defect structure in materials used for solar cell production. Several types of defects are observed in Czochralski Si1−xGex (0.022<x<0.047) single crystals. Recombination activity of these defects is investigated. The possibility of contactless visualisation of grain boundary recombination in polysilicon is also demonstrated.

Effect of localized grain boundaries in semicrystalline silicon solar cells

1986 ◽  
Vol 59 (7) ◽  
pp. 2571-2576 ◽  
Author(s):  
Ryuichi Shimokawa ◽  
Yutaka Hayashi
Keyword(s):  
Solar Cells ◽  
Grain Boundaries ◽  
Silicon Solar Cells

Defect passivation grain boundaries using 3-aminopropyltrimethoxysilane for highly efficient and stable perovskite solar cells

Solar Energy ◽  
2021 ◽  
Vol 224 ◽  
pp. 472-479
Author(s):  
Ronghong Zheng ◽  
Shuangshuang Zhao ◽  
Hua Zhang ◽  
Haoyue Li ◽  
Jia Zhuang ◽  
...  
Keyword(s):  
Solar Cells ◽  
Grain Boundaries ◽  
Perovskite Solar Cells ◽  
Highly Efficient ◽  
Defect Passivation

Comprehensive rear surface passivation of superstrate Sb2Se3 solar cells via post-deposition selenium annealing treatments and the application of an electron blocking layer

2021 ◽  
Author(s):  
Giuk Jeong ◽  
Seunghwan Ji ◽  
Ji Woon Choi ◽  
Gihun Jung ◽  
Byungha Shin
Keyword(s):  
Solar Cells ◽  
Solar Cell ◽  
Grain Boundaries ◽  
Carrier Transport ◽  
Surface Passivation ◽  
Rear Surface ◽  
Blocking Layer ◽  
Electron Blocking Layer ◽  
Light Absorber ◽  
Post Deposition

Sb2Se3, a quasi-1D structured binary chalcogenide, has great potential as a solar cell light absorber owing to its anisotropic carrier transport and benign grain boundaries when the absorber layer is...

Ionic Additive Engineering Toward High-Efficiency Perovskite Solar Cells with Reduced Grain Boundaries and Trap Density

2018 ◽  
Vol 28 (34) ◽  
pp. 1801985 ◽  
Author(s):  
Feilong Cai ◽  
Yu Yan ◽  
Jiaxu Yao ◽  
Pang Wang ◽  
Hui Wang ◽  
...  
Keyword(s):  
Solar Cells ◽  
Grain Boundaries ◽  
High Efficiency ◽  
Perovskite Solar Cells ◽  
Trap Density ◽  
Ionic Additive

Heat mitigation in perovskite solar cells: The role of grain boundaries

2021 ◽  
Vol 220 ◽  
pp. 110837 ◽  
Author(s):  
Hooman Mehdizadeh-Rad ◽  
Farhad Mehdizadeh-Rad ◽  
Furong Zhu ◽  
Jai Singh
Keyword(s):  
Solar Cells ◽  
Grain Boundaries ◽  
Perovskite Solar Cells

Local Corrosion of Silicon as Root Cause for Potential‐Induced Degradation at the Rear Side of Bifacial PERC Solar Cells

2019 ◽  
Vol 13 (9) ◽  
pp. 1900163 ◽  
Author(s):  
Kai Sporleder ◽  
Volker Naumann ◽  
Jan Bauer ◽  
Susanne Richter ◽  
Angelika Hähnel ◽  
...  
Keyword(s):  
Solar Cells ◽  
Local Corrosion ◽  
Rear Side ◽  
Root Cause

scholarly journals Microstructural Analysis of Local Silicon Corrosion of Bifacial Solar Cells as Root Cause of Potential‐Induced Degradation at the Rear Side

2019 ◽  
Vol 216 (17) ◽  
pp. 1970056 ◽  
Author(s):  
Kai Sporleder ◽  
Volker Naumann ◽  
Jan Bauer ◽  
Susanne Richter ◽  
Angelika Hähnel ◽  
...  
Keyword(s):  
Solar Cells ◽  
Microstructural Analysis ◽  
Rear Side ◽  
Root Cause

scholarly journals Suppressing Vacancy Defects and Grain Boundaries via Ostwald Ripening for High‐Performance and Stable Perovskite Solar Cells

2019 ◽  
Vol 32 (7) ◽  
pp. 1904347 ◽  
Author(s):  
Yuqian Yang ◽  
Jihuai Wu ◽  
Xiaobing Wang ◽  
Qiyao Guo ◽  
Xuping Liu ◽  
...  
Keyword(s):  
Solar Cells ◽  
Grain Boundaries ◽  
High Performance ◽  
Ostwald Ripening ◽  
Perovskite Solar Cells ◽  
Vacancy Defects
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