Non-Innocent Ligand Flavone and Curcumin Inspired Ruthenium Photosensitizers for Solar Energy Conversion

2021 ◽  
Author(s):  
Nicholas A. Lee ◽  
Gerald Gilligan ◽  
Ken T. Ngo ◽  
Massimiliano Lambert ◽  
Jonathan Rochford
Keyword(s):  
Solar Cells ◽  
Solar Energy ◽  
Energy Conversion ◽  
Dye Sensitized Solar Cells ◽  
Solar Energy Conversion ◽  
Electrochemical Studies ◽  
Dye Sensitized ◽  
Sensitized Solar Cells

A series of ruthenium photosensitizers incorporating a β-diketonate non-innocent ligand were synthesized, characterized, and implemented in dye-sensitized solar cells. Electrochemical studies exhibited well behaved reversible oxidations and reductions for all...

Hierarchical nanostructures of metal oxides for enhancing charge separation and transport in photoelectrochemical solar energy conversion systems

2016 ◽  
Vol 1 (2) ◽  
pp. 96-108 ◽  
Author(s):  
Haining Chen ◽  
Shihe Yang
Keyword(s):  
Solar Cells ◽  
Solar Energy ◽  
Energy Conversion ◽  
Dye Sensitized Solar Cells ◽  
Solar Energy Conversion ◽  
Hierarchical Nanostructures ◽  
Dye Sensitized ◽  
Energy Conversion Systems ◽  
Photoelectrochemical Solar Cells ◽  
Sensitized Solar Cells

Photoelectrochemical solar energy conversion systems, including photoelectrochemical water splitting and photoelectrochemical solar cells (dye-sensitized solar cells, DSSCs), are under intensive development aiming at efficiently harvesting and utilizing solar energy.

Synthesis and application of stilbenoid phenothiazine dendrimers as additives for dye-sensitized solar cells

2017 ◽  
Vol 1 (10) ◽  
pp. 2117-2124 ◽  
Author(s):  
Mahalingam Ravivarma ◽  
Chinnadurai Satheeshkumar ◽  
Shanmugam Ganesan ◽  
Perumal Rajakumar
Keyword(s):  
Solar Cells ◽  
Solar Energy ◽  
Energy Conversion ◽  
Dye Sensitized Solar Cells ◽  
Solar Energy Conversion ◽  
Dye Sensitized ◽  
Sensitized Solar Cells

In DSSCs, the solar energy conversion reaches a maximum of 7.3% while using a phenothiazine dendrimer as an additive.

Synergistic carbon nanotube aerogel – Pt nanocomposites toward enhanced energy conversion in dye-sensitized solar cells

2016 ◽  
Vol 4 (9) ◽  
pp. 3238-3244 ◽  
Author(s):  
Haijun Chen ◽  
Tao Liu ◽  
Jing Ren ◽  
Hongcai He ◽  
Yonghai Cao ◽  
...  
Keyword(s):  
Solar Cells ◽  
Carbon Nanotube ◽  
Solar Energy ◽  
Energy Conversion ◽  
Dye Sensitized Solar Cells ◽  
Pt Nanoparticles ◽  
Solar Energy Conversion ◽  
Dye Sensitized ◽  
Sensitized Solar Cells

3-D carbon nanotube aerogels and their composites with Pt nanoparticles have shown enhanced solar energy conversion compared to regular CNTs.

Hierarchically porous N–F codoped TiO2 hollow spheres prepared via an in situ bubbling method for dye-sensitized solar cells

RSC Advances ◽  
2014 ◽  
Vol 4 (55) ◽  
pp. 29099-29106 ◽  
Author(s):  
Bing-Xin Lei ◽  
Li-Li Zeng ◽  
Ping Zhang ◽  
Xiao-Feng Zheng ◽  
Yan-Shan Wu ◽  
...  
Keyword(s):  
Solar Cells ◽  
Solar Energy ◽  
Energy Conversion ◽  
Hollow Spheres ◽  
Dye Sensitized Solar Cells ◽  
Hierarchically Porous ◽  
Dye Sensitized ◽  
Tio2 Hollow Spheres ◽  
Sensitized Solar Cells

Hierarchically porous N–F codoped TiO2 hollow spheres were prepared via an in situ bubbling method for solar energy conversion application.

Chemically exfoliated nanosilicate platelet hybridized polymer electrolytes for solid state dye sensitized solar cells

2015 ◽  
Vol 39 (11) ◽  
pp. 8602-8613 ◽  
Author(s):  
Karuppanan Prabakaran ◽  
Smita Mohanty ◽  
Sanjay Kumar Nayak
Keyword(s):  
Solar Cells ◽  
Solid State ◽  
Solar Energy ◽  
Energy Conversion ◽  
Polymer Electrolytes ◽  
Dye Sensitized Solar Cells ◽  
Energy Conversion Efficiency ◽  
Dye Sensitized ◽  
Solar Energy Conversion Efficiency ◽  
Sensitized Solar Cells

Exfoliated MMT nanoplatelet incorporated PEO/PVdF–HFP electrolyte and TiO2/ZnO photoanode based DSSCs showed an improved solar energy conversion efficiency of about 3.8%.

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