CdSe quantum dot-sensitized solar cell employing TiO2 nanotube working-electrode and Cu2S counter-electrode

2010 ◽  
Vol 97 (12) ◽  
pp. 123107 ◽  
Author(s):  
Qing Shen ◽  
Akari Yamada ◽  
Satoru Tamura ◽  
Taro Toyoda
Keyword(s):  
Solar Cell ◽  
Quantum Dot ◽  
Counter Electrode ◽  
Tio2 Nanotube ◽  
Working Electrode ◽  
Cdse Quantum Dot

Factors determining the photovoltaic performance of a CdSe quantum dot sensitized solar cell: the role of the linker molecule and of the counter electrode

2008 ◽  
Vol 19 (42) ◽  
pp. 424007 ◽  
Author(s):  
Iván Mora-Seró ◽  
Sixto Giménez ◽  
Thomas Moehl ◽  
Francisco Fabregat-Santiago ◽  
Teresa Lana-Villareal ◽  
...  
Keyword(s):  
Solar Cell ◽  
Quantum Dot ◽  
Counter Electrode ◽  
Photovoltaic Performance ◽  
Cdse Quantum Dot

Improved efficiency of CdS quantum dot sensitized solar cell with an organic redox couple and a polymer counter electrode

2014 ◽  
Vol 137 ◽  
pp. 700-704 ◽  
Author(s):  
Ting Shu ◽  
Xiong Li ◽  
Zhi-Liang Ku ◽  
Shi Wang ◽  
Shi Wu ◽  
...  
Keyword(s):  
Solar Cell ◽  
Quantum Dot ◽  
Counter Electrode ◽  
Redox Couple ◽  
Cds Quantum Dot

scholarly journals Quantum Dot-sensitized Solar Cells: A Review

2018 ◽  
Vol 7 (1) ◽  
pp. 42-54 ◽  
Author(s):  
Pooja Bhambhani
Keyword(s):  
Solar Cell ◽  
Quantum Dot ◽  
Counter Electrode ◽  
Low Cost ◽  
Power Conversion ◽  
Counter Electrodes ◽  
Analogous Structure ◽  
Recent Developments ◽  
Working Principle ◽  
Sensitized Solar Cells

Quantum dot-sensitized solar cell (QDSSC) has an analogous structure and working principle to the dye sensitizer solar cell (DSSC). It has drawn great attention due to its unique features, like multiple exciton generation (MEG), simple fabrication and low cost. The power conversion efficiency (PCE) of QDSSC is lower than that of DSSC. To increase the PCE of QDSSC, it is required to develop new types of working electrodes, sensitizers, counter electrodes and electrolytes. This review highlights recent developments in QDSSCs and their key components, including the photoanode, sensitizer, electrolyte and counter electrode.

scholarly journals An inverted ZnO/P3HT:PbS bulk-heterojunction hybrid solar cell with a CdSe quantum dot interface buffer layer

RSC Advances ◽  
2020 ◽  
Vol 10 (28) ◽  
pp. 16693-16699 ◽  
Author(s):  
Ajith Thomas ◽  
R. Vinayakan ◽  
V. V. Ison
Keyword(s):  
Quantum Dots ◽  
Solar Cell ◽  
Quantum Dot ◽  
Buffer Layer ◽  
Active Layer ◽  
Bulk Heterojunction ◽  
Hybrid Solar Cell ◽  
Device Performance ◽  
Cdse Quantum Dots ◽  
Cdse Quantum Dot

An inverted bulk-heterojunction hybrid solar cell with the structure ITO/ZnO/P3HT:PbS/Au was prepared. The device performance was enhanced by inserting an interface buffer layer of CdSe quantum dots between the ZnO and the P3HT:PbS BHJ active layer.

Low-cost porous Cu2ZnSnSe4 film remarkably superior to noble Pt as counter electrode in quantum dot-sensitized solar cell system

2013 ◽  
Vol 226 ◽  
pp. 359-362 ◽  
Author(s):  
Xianwei Zeng ◽  
Wenjun Zhang ◽  
Yan Xie ◽  
Dehua Xiong ◽  
Wei Chen ◽  
...  
Keyword(s):  
Solar Cell ◽  
Quantum Dot ◽  
Counter Electrode ◽  
Low Cost ◽  
Cell System

scholarly journals Counter Electrode Impact on Quantum Dot Solar Cell Efficiencies

2016 ◽  
Vol 8 (41) ◽  
pp. 27688-27700 ◽  
Author(s):  
P. Naresh Kumar ◽  
Ankita Kolay ◽  
S. Krishna Kumar ◽  
Prabir Patra ◽  
Ashish Aphale ◽  
...  
Keyword(s):  
Solar Cell ◽  
Quantum Dot ◽  
Counter Electrode

scholarly journals Pengaruh Pasta ZnO dengan Penambahan Dish Detergent dan PVA pada Kaca Konduktif terhadap Efisiensi Dye Sensitized Solar Cell dari Ekstrak Bunga Rosela (Hibiscus sabdariffa L.)

2013 ◽  
Vol 16 (3) ◽  
pp. 90-96 ◽  
Author(s):  
Sri Handayani ◽  
Gunawan Gunawan ◽  
Abdul Haris
Keyword(s):  
Solar Cell ◽  
Counter Electrode ◽  
Dye Sensitized Solar Cell ◽  
Hibiscus Sabdariffa ◽  
Dye Sensitized ◽  
Working Electrode

Telah dilakukan penelitian tentang pembuatan pasta ZnO dengan penambahan dish detergent dan PVA pada kaca konduktif terhadap efisiensi dye sensitized solar cell (DSSC) dari ekstrak bunga rosela (Hibiscus sabdariffa L.). Penelitian ini bertujuan untuk menghasilkan lapisan ZnO nanopori dan untuk mengetahui pengaruh pembuatan pasta ZnO dengan penambahan dish detergent dan PVA terhadap efisiensi dye sensitized solar cell (DSSC). Penelitian dilakukan dengan pembuatan elektroda kerja (working electrode) dari lapis tipis ZnOyang mengadsorb antosianin bunga rosela, elektroda perlawanan (counter electrode) dari karbon dan elektrolit I-/I3- sebagai pasangan redoks. Karakterisasi DSSC meliputi serapan panjang gelombang zat pewarna bunga rosella, kristalinitas ZnO, struktur morfologi lapis ZnO dan karakteristik ikatan antara ZnO dengan senyawa antosianin. Nilai efisiensi DSSC ditentukan dengan metode kurva arus dan tegangan. Hasil penelitian dapat diperoleh lapisan ZnO berukuran nanopori sebesar 71,43 nm, dan efisiensi DSSC yang diperoleh untuk ZnO dengan dish detergent sebesar 2,964 x 10-4% sedangkan ZnO dengan PVA diperoleh efisiensi sebesar 0,712 x 10-4%.

Improving performance and stability in quantum dot-sensitized solar cell through single layer graphene/Cu2S nanocomposite counter electrode

2020 ◽  
Vol 145 ◽  
pp. 2192-2200 ◽  
Author(s):  
Erdi Akman ◽  
Yemliha Altintas ◽  
Mahir Gulen ◽  
Mucahit Yilmaz ◽  
Evren Mutlugun ◽  
...  
Keyword(s):  
Solar Cell ◽  
Quantum Dot ◽  
Counter Electrode ◽  
Single Layer ◽  
Single Layer Graphene ◽  
Layer Graphene

Stacked Cu1.8S nanoplatelets as counter electrode for quantum dot-sensitized solar cell

RSC Advances ◽  
2015 ◽  
Vol 5 (122) ◽  
pp. 100560-100567 ◽  
Author(s):  
A. Dennyson Savariraj ◽  
G. Rajendrakumar ◽  
Samayanan Selvam ◽  
S. N. Karthick ◽  
B. Balamuralitharan ◽  
...  
Keyword(s):  
Thin Film ◽  
Solar Cell ◽  
Quantum Dot ◽  
Electrocatalytic Activity ◽  
Counter Electrode ◽  
Counter Electrodes ◽  
Cu Deficiency ◽  
Polysulfide Electrolyte ◽  
Surface Active ◽  
Sulfide Species

The electrocatalytic activity of Cu2−xS thin film QDSSC counter electrodes for reducing polysulfide electrolyte depends on surface active sulfide species and Cu deficiency.

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