Highly efficient and thermally stable Sb2Se3 solar cells based on a hexagonal CdS buffer layer by environmentally friendly interface optimization

2020 ◽  
Vol 8 (48) ◽  
pp. 17194-17201
Author(s):  
Huafei Guo ◽  
Xuguang Jia ◽  
Shreyash H. Hadke ◽  
Jiayi Zhang ◽  
Wei Wang ◽  
...  
Keyword(s):  
Solar Cells ◽  
Buffer Layer ◽  
Spectral Response ◽  
Environmentally Friendly ◽  
Thermally Stable ◽  
Highly Efficient ◽  
Cds Film

A hexagonal CdS film is used to increase the quality and improve the spectral response of Sb2Se3 solar cells deposited by the RTE method. A 7.35% efficiency of Sb2Se3 solar cells has been obtained based on the hexagonal CdS film.

Highly Efficient and Thermally Stable Polymer Solar Cells with Dihydronaphthyl-Based [70]Fullerene Bisadduct Derivative as the Acceptor

2012 ◽  
Vol 22 (10) ◽  
pp. 2187-2193 ◽  
Author(s):  
Xiangyue Meng ◽  
Wenqing Zhang ◽  
Zhan'ao Tan ◽  
Yongfang Li ◽  
Yihan Ma ◽  
...  
Keyword(s):  
Solar Cells ◽  
Polymer Solar Cells ◽  
Thermally Stable ◽  
Highly Efficient ◽  
Thermally Stable Polymer

Highly Efficient and Thermally Stable Organic Sensitizers for Solvent-Free Dye-Sensitized Solar Cells

2008 ◽  
Vol 120 (2) ◽  
pp. 333-336 ◽  
Author(s):  
Hyunbong Choi ◽  
Chul Baik ◽  
Sang Ook Kang ◽  
Jaejung Ko ◽  
Moon-Sung Kang ◽  
...  
Keyword(s):  
Solar Cells ◽  
Dye Sensitized Solar Cells ◽  
Solvent Free ◽  
Thermally Stable ◽  
Dye Sensitized ◽  
Highly Efficient ◽  
Sensitized Solar Cells ◽  
Organic Sensitizers

Highly efficient inverted polymer solar cells using fullerene derivative modified TiO2 nanorods as the buffer layer

RSC Advances ◽  
2014 ◽  
Vol 4 (37) ◽  
pp. 19529 ◽  
Author(s):  
Chunming Sun ◽  
Xiaodong Li ◽  
Guojie Wang ◽  
Pandeng Li ◽  
Wenjun Zhang ◽  
...  
Keyword(s):  
Solar Cells ◽  
Buffer Layer ◽  
Polymer Solar Cells ◽  
Tio2 Nanorods ◽  
Fullerene Derivative ◽  
Highly Efficient ◽  
Inverted Polymer Solar Cells

Growth of an Inx(OOH,S)y Buffer Layer and Its Application to Cu(In,Ga)(Se,S)2 Solar Cells

2005 ◽  
Vol 475-479 ◽  
pp. 1681-1684 ◽  
Author(s):  
Ki Hwan Kim ◽  
Liudmila.L. Larina ◽  
Kyung Hoon Yoon ◽  
Makoto Konagai ◽  
Byung Tae Ahn
Keyword(s):  
Solar Cells ◽  
Solar Cell ◽  
Buffer Layer ◽  
Chemical Bath Deposition ◽  
Absorption Edge ◽  
Optical Transmittance ◽  
Buffer Layers ◽  
Deposition Method ◽  
Photovoltaic Properties ◽  
Cds Film

As an alternative to a CdS buffer layer for Cu(In,Ga)Se2-based solar cells, we prepared In-based buffer layers using a chemical bath deposition method. XPS and XRD analyses revealed that the In-based buffer layers contained In2S3 and InOOH phases. Compared with CdS film, the In-based film, Inx(OOH,S)y, had higher optical transmittance and a shorter absorption edge. The Cu(In,Ga)(Se,S)2 solar cell with the Inx(OOH,S)y buffer layer had better photovoltaic properties than that with a conventional CdS buffer layer. The conversion efficiency of the best Cu(In,Ga)(Se,S)2 solar cell with Inx(OOH,S)y buffer layer was 12.55 % for an active area of 0.19 cm2.

The action mechanism of TiO2:NaYF4:Yb3+,Tm3+ cathode buffer layer in highly efficient inverted organic solar cells

2014 ◽  
Vol 105 (5) ◽  
pp. 053301 ◽  
Author(s):  
Chunyu Liu ◽  
Huan Chen ◽  
Dan Zhao ◽  
Liang Shen ◽  
Yeyuan He ◽  
...  
Keyword(s):  
Solar Cells ◽  
Buffer Layer ◽  
Organic Solar Cells ◽  
Action Mechanism ◽  
Highly Efficient ◽  
Cathode Buffer Layer
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