A graphene oxide incorporated TiO2 photoanode for high efficiency quasi solid state dye sensitized solar cells based on a poly-vinyl alcohol gel electrolyte

RSC Advances ◽  
2016 ◽  
Vol 6 (60) ◽  
pp. 55406-55414 ◽  
Author(s):  
Momina Khannam ◽  
Shyamalima Sharma ◽  
Swapnil Dolui ◽  
Swapan Kumar Dolui
Keyword(s):  
Graphene Oxide ◽  
Solar Cells ◽  
Self Assembly ◽  
High Efficiency ◽  
Dye Sensitized Solar Cells ◽  
Hybrid Nanocomposites ◽  
Poly Vinyl Alcohol ◽  
Dye Sensitized ◽  
Assembly Method ◽  
Sensitized Solar Cells

An effective self assembly method was used to synthesize hybrid nanocomposites of TiO2 nanoparticles on graphene oxide (GO) sheets for application in Dye Sensitized Solar Cells (DSSCs).

Fabrication of porous TiO2 films using a spongy replica prepared by layer-by-layer self-assembly method: Application to dye-sensitized solar cells

2006 ◽  
Vol 499 (1-2) ◽  
pp. 396-401 ◽  
Author(s):  
Yosuke Tsuge ◽  
Kohei Inokuchi ◽  
Katsuhiro Onozuka ◽  
Ohno Shingo ◽  
Shinichiro Sugi ◽  
...  
Keyword(s):  
Solar Cells ◽  
Self Assembly ◽  
Dye Sensitized Solar Cells ◽  
Layer By Layer ◽  
Tio2 Films ◽  
Porous Tio2 ◽  
Dye Sensitized ◽  
Assembly Method ◽  
Sensitized Solar Cells

scholarly journals Erratum: Wang, D., et al. Self-Assembly Synthesis of the MoS2/PtCo Alloy Counter Electrodes for High-Efficiency and Stable Low-Cost Dye-Sensitized Solar Cells. Nanomaterials 2020, 10, 1725

Nanomaterials ◽  
2020 ◽  
Vol 10 (11) ◽  
pp. 2217
Author(s):  
Zhi Zeng ◽  
Dongbo Wang ◽  
Jinzhong Wang ◽  
Shujie Jiao ◽  
Yuewu Huang ◽  
...  
Keyword(s):  
Solar Cells ◽  
Self Assembly ◽  
High Efficiency ◽  
Low Cost ◽  
Dye Sensitized Solar Cells ◽  
Counter Electrodes ◽  
Dye Sensitized ◽  
Sensitized Solar Cells ◽  
Ptco Alloy

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A frontier Zn- and N-rich complex grafted onto reduced graphene oxide for the electrocatalysis of dye-sensitized solar cells

2020 ◽  
Vol 49 (26) ◽  
pp. 9035-9047
Author(s):  
Yuan-Hsiang Yu ◽  
Wun-Shiuan Wang ◽  
Yu-Chung Hu ◽  
Xiao-Yuan Lin ◽  
Chih-Hung Tsai ◽  
...  
Keyword(s):  
Graphene Oxide ◽  
Solar Cells ◽  
Reduced Graphene Oxide ◽  
Small Molecule ◽  
High Efficiency ◽  
Dye Sensitized Solar Cells ◽  
Dye Sensitized ◽  
Reduced Graphene ◽  
Sensitized Solar Cells ◽  
Organic Framework

A soluble small molecule nitrogen-rich zinc-organic framework for a graphene-based high-efficiency electrocatalytic electrode.

A hierarchical CoFeS2/reduced graphene oxide composite for highly efficient counter electrodes in dye-sensitized solar cells

2017 ◽  
Vol 46 (29) ◽  
pp. 9511-9516 ◽  
Author(s):  
Minmin Zhang ◽  
Jiantao Zai ◽  
Jie Liu ◽  
Ming Chen ◽  
Zeren Wang ◽  
...  
Keyword(s):  
Graphene Oxide ◽  
Solar Cells ◽  
Reduced Graphene Oxide ◽  
High Efficiency ◽  
Dye Sensitized Solar Cells ◽  
Counter Electrodes ◽  
Oxide Composite ◽  
Dye Sensitized ◽  
Reduced Graphene ◽  
Sensitized Solar Cells

Hierarchical CoFeS2/rGO CEs were designed to simultaneously optimize the electron and mass dynamics to achieve a high efficiency of 9.06%.

High-efficiency dye-sensitized solar cells based on nitrogen and graphene oxide co-incorporated TiO2 nanofibers photoelectrode

2015 ◽  
Vol 268 ◽  
pp. 153-161 ◽  
Author(s):  
Moaaed Motlak ◽  
Nasser A.M. Barakat ◽  
M. Shaheer Akhtar ◽  
Ahmed G. El-Deen ◽  
M. Obaid ◽  
...  
Keyword(s):  
Graphene Oxide ◽  
Solar Cells ◽  
High Efficiency ◽  
Dye Sensitized Solar Cells ◽  
Tio2 Nanofibers ◽  
Dye Sensitized ◽  
Sensitized Solar Cells

scholarly journals Graphene-Based Material for Fabrication of Electrodes in Dye-Sensitized Solar Cells

2020 ◽  
Author(s):  
Nguyen Huu Hieu
Keyword(s):  
Graphene Oxide ◽  
Solar Cells ◽  
Reduced Graphene Oxide ◽  
High Efficiency ◽  
Dye Sensitized Solar Cells ◽  
Effective Electron ◽  
Oxide Composite ◽  
Dye Sensitized ◽  
Reduced Graphene ◽  
Sensitized Solar Cells

Graphene-based materials have been widely studied for the fabrication of electrodes in dye-sensitized solar cells (DSSCs). The use of graphene in the cathode is to reduce the amount of platinum (Pt), which in turn is expected to reduce the production cost of DSSCs. Additionally, in the structure of cathode, graphene acts as a supporting material to reduce the particle sizes of Pt and helps to maintain the high efficiency of DSSCs. For anodes, graphene can provide a more effective electron transfer process, resulting in the improvement of efficiency of DSSCs. In this chapter, the use of graphene-based materials for fabrication of cathodes and anodes in DSSCs, including platinum/reduced graphene oxide composite (Pt/rGO) and zinc oxide/reduced graphene oxide composite (ZnO/rGO) is discussed. The fabricated DSSCs were tested using current density-voltage (J-V) curves to evaluate the efficiency. The results of efficiency demonstrate that Pt/rGO is the potential material for fabrication of cathode in DSSCs, which helps to reduce the amount of Pt and maintain the high efficiency. The efficiency values of DSSCs fabricated from ZnO/rGO anodes show that the incorporation of reduced graphene oxide in the ZnO could improve the performance of DSSCs.

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