Enhanced photocurrent and conversion efficiency in thin-film microcrystalline silicon solar cells using periodically textured back reflectors with hexagonal dimple arrays

2012 ◽  
Vol 101 (17) ◽  
pp. 173901 ◽  
2004 ◽  
Vol 451-452 ◽  
pp. 280-284 ◽  
Author(s):  
M. Lejeune ◽  
W. Beyer ◽  
R. Carius ◽  
J. Müller ◽  
B. Rech

2020 ◽  
Vol 12 (23) ◽  
pp. 26184-26192 ◽  
Author(s):  
Shuangying Cao ◽  
Dongliang Yu ◽  
Yinyue Lin ◽  
Chi Zhang ◽  
Linfeng Lu ◽  
...  

2011 ◽  
Vol 1321 ◽  
Author(s):  
Peter Cuony ◽  
Duncan T.L. Alexander ◽  
Linus Löfgren ◽  
Michael Krumrey ◽  
Michael Marending ◽  
...  

ABSTRACTLower absorption, lower refractive index and tunable resistance are three advantages of doped silicon oxide containing nanocrystalline silicon grains (nc-SiOx) compared to doped microcrystalline silicon, for the use as p- and n-type layers in thin-film silicon solar cells. In this study we show how optical, electrical and microstructural properties of nc-SiOx layers depend on precursor gas ratios and we propose a growth model to explain the phase separation in such films into Si-rich and O-rich regions as visualized by energy-filtered transmission electron microscopy.


2013 ◽  
Vol 178 (9) ◽  
pp. 645-650 ◽  
Author(s):  
E. Moulin ◽  
U.W. Paetzold ◽  
K. Bittkau ◽  
M. Ermes ◽  
L. Ding ◽  
...  

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