Role of One-Dimensional Ribbonlike Nanostructures in Dye-Sensitized TiO2-Based Solar Cells

2011 ◽  
Vol 115 (14) ◽  
pp. 7104-7113 ◽  
Author(s):  
Jiazang Chen ◽  
Bo Li ◽  
Jianfeng Zheng ◽  
Suping Jia ◽  
Jianghong Zhao ◽  
...  
Keyword(s):  
Solar Cells ◽  
One Dimensional ◽  
Dye Sensitized

On the Role of the Anchoring Unit in the Efficiency of Pyranoanthocyanin-based Dye-Sensitized Solar Cells

2019 ◽  
Author(s):  
Ana Lucia Pinto ◽  
Luis Cruz ◽  
Vânia Gomes ◽  
Hugo Cruz ◽  
Giuseppe Calogero ◽  
...  
Keyword(s):  
Solar Cells ◽  
Dye Sensitized Solar Cells ◽  
Dye Sensitized ◽  
Sensitized Solar Cells

Investigation of the role of anions in hydrotalcite for quasi-solid state dye-sensitized solar cells application

2013 ◽  
Vol 1 (13) ◽  
pp. 4345 ◽  
Author(s):  
Xiu Wang ◽  
Ran Deng ◽  
Sneha A. Kulkarni ◽  
Xiaoyan Wang ◽  
Stevin Snellius Pramana ◽  
...  
Keyword(s):  
Solar Cells ◽  
Solid State ◽  
Dye Sensitized Solar Cells ◽  
Dye Sensitized ◽  
Sensitized Solar Cells

Role of Pristine and Acid-Functionalized Fullerene on Breaking Dye Aggregates and its Impact on the Efficiency of Solar Cells

2014 ◽  
Vol 67 (5) ◽  
pp. 819
Author(s):  
Syed Mujtaba Shah ◽  
Zafar Iqbal ◽  
Muzaffar Iqbal ◽  
Naila Shahzad ◽  
Amina Hana ◽  
...  
Keyword(s):  
Solar Cells ◽  
Zno Nanoparticles ◽  
Self Assembly ◽  
Zno Nanorods ◽  
Active Material ◽  
Dye Sensitized Solar Cells ◽  
Dye Sensitized ◽  
Transmission Electron ◽  
Sensitized Solar Cells

Porphyrin dyes have an inherent tendency to aggregate. This leads to a self-quenching phenomenon that hinders electron transfer to the conduction band of semiconductors in dye-sensitized solar cells. Self-quenching adversely affects the efficiency of solar cells. Here, we report the interaction of porphyrin with pristine and acid-functionalized fullerene molecules on the surface of ZnO nanoparticles under chemisorbed conditions. Chemisorption of porphyrin only on ZnO nanoparticles instigates aggregation of the porphyrin molecules. These aggregates can be effectively broken by chemisorbing fullerene molecules on the surface of the ZnO nanoparticles. This is due to self-assembly formation processes because of porphyrin–fullerene interactions. The nanohybrid material, consisting of ZnO nanorods, acid-functionalized porphyrin, and fullerene derivatives, was characterized by UV–visible spectroscopy, fourier transform infrared spectroscopy, fluorescence spectroscopy, and transmission electron microscopy. The material generates better performing dye-sensitized solar cells when compared with those fabricated from porphyrin-based photo-active material.

Self-assembled one-dimensional Co coated by N –doped carbon nanotubes for dye-sensitized solar cells with high activity and remarkable durability

CrystEngComm ◽  
2021 ◽  
Author(s):  
Changcheng Lin ◽  
Wei Liao ◽  
Wen Wang ◽  
Dong Sun ◽  
Qiaoyu Cui ◽  
...  
Keyword(s):  
Carbon Nanotubes ◽  
Solar Cells ◽  
Precious Metal ◽  
Counter Electrode ◽  
Dye Sensitized Solar Cells ◽  
One Dimensional ◽  
Dye Sensitized ◽  
Precious Metal Catalysts ◽  
Important Challenge ◽  
Sensitized Solar Cells

An important challenge for commercializing dye-sensitized solar cells (DSSC) is the development of efficient non-precious metal counter electrode (CE) materials, which have to be solved by using non-precious metal catalysts...

Optimizing phthalocyanine based dye-sensitized solar cells: The role of reduced graphene oxide

2018 ◽  
Vol 246 ◽  
pp. 236-245 ◽  
Author(s):  
Francis Chindeka ◽  
Philani Mashazi ◽  
Jonathan Britton ◽  
Gertrude Fomo ◽  
David O. Oluwole ◽  
...  
Keyword(s):  
Graphene Oxide ◽  
Solar Cells ◽  
Reduced Graphene Oxide ◽  
Dye Sensitized Solar Cells ◽  
Dye Sensitized ◽  
Reduced Graphene ◽  
Sensitized Solar Cells

Dual role of Y1.86WO6(Eu0.14)3+ phosphor compound to improve the efficiency of dye-sensitized solar cells

2018 ◽  
Vol 206 ◽  
pp. 12-20 ◽  
Author(s):  
Sekar Ramkumar ◽  
Jaime Llanos ◽  
Darío Espinoza ◽  
Paulraj Manidurai
Keyword(s):  
Solar Cells ◽  
Dye Sensitized Solar Cells ◽  
Dual Role ◽  
Dye Sensitized ◽  
Sensitized Solar Cells

scholarly journals A literature survey of nanomaterials for dye sensitised solar cells

2021 ◽  
Author(s):  
Md. Mahmud
Keyword(s):  
Solar Cells ◽  
Solar Cell ◽  
Literature Survey ◽  
Dye Sensitized Solar Cell ◽  
General Observation ◽  
Positive Role ◽  
Dye Sensitized

This paper provides a survey of the advance in the literature of nanomaterials for dye sensitized solar cell. The survey highlights that most exploratory studies focus on variable nanomaterials the role of dye sensitized solar cell. The positive role of photoelectrochemical system fact, there are some methodological reservations about the outputs from these exploratory studies. A general observation from these studies is that the literature produced the antithetically results and there is no consensus neither on the existence.

Investigating the Role of Dye Dipole on Open Circuit Voltage in Solid-State Dye-Sensitized Solar Cells

2011 ◽  
Vol 50 (6) ◽  
pp. 06GF08 ◽  
Author(s):  
Shyam S. Pandey ◽  
Kyung-Young Lee ◽  
Azwar Hayat ◽  
Yuhei Ogomi ◽  
Shuzi Hayase
Keyword(s):  
Solar Cells ◽  
Solid State ◽  
Open Circuit Voltage ◽  
Dye Sensitized Solar Cells ◽  
Open Circuit ◽  
Dye Sensitized ◽  
Sensitized Solar Cells

scholarly journals Role of co-sensitization in dye-sensitized and quantum dot-sensitized solar cells

2019 ◽  
Vol 1 (2) ◽  
Author(s):  
Soosaimanickam Ananthakumar ◽  
Devakumar Balaji ◽  
Jeyagopal Ram Kumar ◽  
Sridharan Moorthy Babu
Keyword(s):  
Solar Cells ◽  
Quantum Dot ◽  
Dye Sensitized ◽  
Sensitized Solar Cells
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