Fabrication of Sb2S3 solar cells by close space sublimation and enhancing the efficiency via co-selenization

2022 ◽  
Vol 142 ◽  
pp. 106451
Author(s):  
Yue Xie ◽  
Kelin Li ◽  
Xiuling Li ◽  
Fengying Gao ◽  
Xiaoyong Xiong ◽  
...  
Keyword(s):  
Solar Cells ◽  
Close Space Sublimation ◽  
Space Sublimation

Assessment of Photovoltaic Junction Position in CdTe Solar Cells Using a Combined FIB-EBIC Technique

2012 ◽  
Vol 1432 ◽  
Author(s):  
Jonathan D. Major ◽  
Leon Bowen ◽  
Robert E. Treharne ◽  
Ken Durose
Keyword(s):  
Solar Cells ◽  
Secondary Electron ◽  
Ion Beam ◽  
Rf Sputtering ◽  
Cdte Solar Cells ◽  
Close Space Sublimation ◽  
Focussed Ion Beam ◽  
Electron Beam Induced Current ◽  
Space Sublimation

ABSTRACTTwo issues relating to the determination of junction position in thin film CdTe solar cells have been investigated. Firstly, the use of a focussed ion beam (FIB) milling as a method of sample preparation for electron beam induced current (EBIC) analysis is demonstrated. It is superior to fracturing methods. High quality secondary electron and combined secondary electron/EBIC images are presented and interpreted for solar cells with CdTe layers deposited by both close space sublimation (CSS) or RF sputtering. Secondly, it was shown that in an RF-sputtered CdTe device, while the photovoltaic junction was buried ~1.1 μm from the metallurgical interface, the shape of the external quantum efficiency (EQE) curve did not indicate the presence of a buried homo-junction. SCAPS modelling was used to verify that EQE curve shapes are not sensitive to junctions buried < 1.5μm from the CdTe/CdS interface.

scholarly journals 12% efficient CdTe/CdS thin film solar cells deposited by low-temperature close space sublimation

2011 ◽  
Vol 110 (6) ◽  
pp. 064508 ◽  
Author(s):  
Judith Schaffner ◽  
Markus Motzko ◽  
Alexander Tueschen ◽  
Andreas Swirschuk ◽  
Hermann-Josef Schimper ◽  
...  
Keyword(s):  
Thin Film ◽  
Solar Cells ◽  
Low Temperature ◽  
Thin Film Solar Cells ◽  
Close Space Sublimation ◽  
Cds Thin Film ◽  
Space Sublimation

scholarly journals Scalable and efficient Sb2S3 thin-film solar cells fabricated by close space sublimation

APL Materials ◽  
2019 ◽  
Vol 7 (4) ◽  
pp. 041105 ◽  
Author(s):  
Liping Guo ◽  
Baiyu Zhang ◽  
Shan Li ◽  
Qian Zhang ◽  
Michael Buettner ◽  
...  
Keyword(s):  
Thin Film ◽  
Solar Cells ◽  
Thin Film Solar Cells ◽  
Close Space Sublimation ◽  
Space Sublimation

scholarly journals Single vacuum chamber with multiple close space sublimation sources to fabricate CdTe solar cells

2016 ◽  
Vol 34 (2) ◽  
pp. 021202 ◽  
Author(s):  
Drew E. Swanson ◽  
Jason M. Kephart ◽  
Pavel S. Kobyakov ◽  
Kevin Walters ◽  
Kevan C. Cameron ◽  
...  
Keyword(s):  
Solar Cells ◽  
Vacuum Chamber ◽  
Cdte Solar Cells ◽  
Close Space Sublimation ◽  
Space Sublimation

The growth of a CH3NH3PbI3 thin film using simplified close space sublimation for efficient and large dimensional perovskite solar cells

2016 ◽  
Vol 9 (4) ◽  
pp. 1486-1494 ◽  
Author(s):  
Qiang Guo ◽  
Cong Li ◽  
Wenyuan Qiao ◽  
Shuang Ma ◽  
Fuzhi Wang ◽  
...  
Keyword(s):  
Thin Film ◽  
Solar Cells ◽  
Perovskite Solar Cells ◽  
High Quality ◽  
Vacuum Oven ◽  
Close Space Sublimation ◽  
Space Sublimation

We demonstrate a novel simplified close space sublimation (CSS) deposition for growing a high quality CH3NH3PbI3 thin film in a low-vacuum and even non-vacuum oven.

scholarly journals Stable and efficient CdS/Sb2Se3 solar cells prepared by scalable close space sublimation

Nano Energy ◽  
2018 ◽  
Vol 49 ◽  
pp. 346-353 ◽  
Author(s):  
Deng-Bing Li ◽  
Xinxing Yin ◽  
Corey R. Grice ◽  
Lei Guan ◽  
Zhaoning Song ◽  
...  
Keyword(s):  
Solar Cells ◽  
Close Space Sublimation ◽  
Space Sublimation
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