Electroplating Cuprous Sulfide Counter Electrode for High-Efficiency Long-Term Stability Quantum Dot Sensitized Solar Cells

2014 ◽  
Vol 118 (11) ◽  
pp. 5683-5690 ◽  
Author(s):  
Ke Zhao ◽  
Haijing Yu ◽  
Hua Zhang ◽  
Xinhua Zhong
Keyword(s):  
Solar Cells ◽  
Quantum Dot ◽  
Counter Electrode ◽  
High Efficiency ◽  
Term Stability ◽  
Long Term Stability ◽  
Cuprous Sulfide ◽  
Sensitized Solar Cells

ZnO nanorods decorated with metal sulfides as stable and efficient counter-electrode materials for high-efficiency quantum dot-sensitized solar cells

2016 ◽  
Vol 4 (21) ◽  
pp. 8161-8171 ◽  
Author(s):  
Chandu V. V. M. Gopi ◽  
Mallineni Venkata-Haritha ◽  
Young-Seok Lee ◽  
Hee-Je Kim
Keyword(s):  
Solar Cells ◽  
Quantum Dot ◽  
Counter Electrode ◽  
Electrode Materials ◽  
High Efficiency ◽  
Zno Nanorods ◽  
Metal Sulfide ◽  
Metal Sulfides ◽  
Sensitized Solar Cells

Metal sulfide decorated with ZnO NRs (ZnO/CoS, ZnO/NiS, ZnO/CuS and ZnO/PbS) were fabricated and used as efficient CEs for QDSSCs.

scholarly journals From Cell to Module: Fabrication and Long-term Stability of Dye-sensitized Solar Cells

2017 ◽  
Vol 214 ◽  
pp. 012007 ◽  
Author(s):  
N M Nursam ◽  
J Hidayat ◽  
L Muliani ◽  
P N Anggraeni ◽  
L Retnaningsih ◽  
...  
Keyword(s):  
Solar Cells ◽  
Dye Sensitized Solar Cells ◽  
Term Stability ◽  
Long Term Stability ◽  
Dye Sensitized ◽  
Sensitized Solar Cells

Role of Carbon Nanotubes to Enhance the Long-Term Stability of Dye-Sensitized Solar Cells

ACS Photonics ◽  
2020 ◽  
Vol 7 (3) ◽  
pp. 653-664 ◽  
Author(s):  
Mahyar Mohammadnezhad ◽  
Gurpreet Singh Selopal ◽  
Zhiming M. Wang ◽  
Barry Stansfield ◽  
Haiguang Zhao ◽  
...  
Keyword(s):  
Carbon Nanotubes ◽  
Solar Cells ◽  
Dye Sensitized Solar Cells ◽  
Term Stability ◽  
Long Term Stability ◽  
Dye Sensitized ◽  
Sensitized Solar Cells

scholarly journals A Review on Improving the Quality of Perovskite Films in Perovskite Solar Cells via the Weak Forces Induced by Additives

2019 ◽  
Vol 9 (20) ◽  
pp. 4393 ◽  
Author(s):  
Jien Yang ◽  
Songhua Chen ◽  
Jinjin Xu ◽  
Qiong Zhang ◽  
Hairui Liu ◽  
...  
Keyword(s):  
Solar Cells ◽  
Power Conversion Efficiency ◽  
Conversion Efficiency ◽  
High Efficiency ◽  
Power Conversion ◽  
Perovskite Solar Cells ◽  
Term Stability ◽  
Long Term Stability ◽  
Weak Forces

Perovskite solar cells (PSCs) employing organic-inorganic halide perovskite as active layers have attracted the interesting of many scientists since 2009. The power conversion efficiency (PCE) have pushed certified 25.2% in 2019 from initial 3.81% in 2009, which is much faster than that of any type of solar cell. In the process of optimization, many innovative approaches to improve the morphology of perovskite films were developed, aiming at elevate the power conversion efficiency of perovskite solar cells (PSCs) as well as long-term stability. In the context of PSCs research, the perovskite precursor solutions modified with different additives have been extensively studied, with remarkable progress in improving the whole performance. In this comprehensive review, we focus on the forces induced by additives between the cations and anions of perovskite precursor, such as hydrogen bonds, coordination or some by-product (e.g., mesophase), which will lead to form intermediate adduct phases and then can be converted into high quality films. A compact uniform perovskite films can not only upgrade the power conversion efficiency (PCE) of devices but also improve the stability of PSCs under ambient conditions. Therefore, strategies for the implementation of additives engineering in perovskites precursor solution will be critical for the future development of PSCs. How to manipulate the weak forces in the fabrication of perovskite film could help to further develop high-efficiency solar cells with long-term stability and enable the potential of future practical applications.

scholarly journals Novel zero-dimensional lead-free bismuth based perovskites: from synthesis to structural and optoelectronic characterization

2020 ◽  
Vol 1 (9) ◽  
pp. 3439-3448
Author(s):  
Mailde S. Ozório ◽  
Willian X. C. Oliveira ◽  
Julian F. R. V. Silveira ◽  
Ana Flávia Nogueira ◽  
Juarez L. F. Da Silva
Keyword(s):  
Solar Cells ◽  
Conversion Efficiency ◽  
High Efficiency ◽  
Lead Free ◽  
Term Stability ◽  
Long Term Stability ◽  
High Efficiency Solar Cells

Despite high photo-conversion efficiency, the short long-term stability and toxicity issues have prevented lead-based perovskites from becoming the standard in high efficiency solar cells.

Long-term stability of organic–dye-sensitized solar cells based on an alkyl-functionalized carbazole dye

2009 ◽  
Vol 2 (10) ◽  
pp. 1109 ◽  
Author(s):  
Kohjiro Hara ◽  
Zhong-Sheng Wang ◽  
Yan Cui ◽  
Akihiro Furube ◽  
Nagatoshi Koumura
Keyword(s):  
Solar Cells ◽  
Dye Sensitized Solar Cells ◽  
Organic Dye ◽  
Term Stability ◽  
Long Term Stability ◽  
Dye Sensitized ◽  
Sensitized Solar Cells
Sign in / Sign up

Export Citation Format

Share Document