Interconnection of smectic domains by polyethylene oxide networks for long-range conducting channels towards efficient and thermally stable dye-sensitized solar cells

Nanoscale ◽  
2020 ◽  
Vol 12 (43) ◽  
pp. 22202-22209
Author(s):  
Caihong Wang ◽  
Xueyong Li ◽  
Jiwen Zhou ◽  
Wen Tian ◽  
Junyi Ji ◽  
...  
Keyword(s):  
Solar Cells ◽  
Solid State ◽  
Long Range ◽  
Polyethylene Oxide ◽  
Dye Sensitized Solar Cells ◽  
Thermally Stable ◽  
Dye Sensitized ◽  
Self Assembled ◽  
Constructed Self ◽  
Sensitized Solar Cells

Interconnection of smectic domains via PEO network-constructed, self-assembled, long-range conducting channels for an efficient and thermally stable solid-state DSSC.

Self-Assembled All-Conjugated Block Copolymer as an Effective Hole Conductor for Solid-State Dye-Sensitized Solar Cells

ACS Nano ◽  
2014 ◽  
Vol 8 (2) ◽  
pp. 1254-1262 ◽  
Author(s):  
Wei-Chih Chen ◽  
Yi-Huan Lee ◽  
Chia-Yuan Chen ◽  
Kuo-Chang Kau ◽  
Lu-Yin Lin ◽  
...  
Keyword(s):  
Solar Cells ◽  
Solid State ◽  
Block Copolymer ◽  
Dye Sensitized Solar Cells ◽  
Dye Sensitized ◽  
Self Assembled ◽  
Sensitized Solar Cells

Highly efficient quasi-solid-state dye-sensitized solar cells using polyethylene oxide (PEO) and poly(methyl methacrylate) (PMMA)-based printable electrolytes

2018 ◽  
Vol 6 (21) ◽  
pp. 10085-10094 ◽  
Author(s):  
Shanmuganathan Venkatesan ◽  
I.-Ping Liu ◽  
Jian-Ci Lin ◽  
Ming-Hsiang Tsai ◽  
Hsisheng Teng ◽  
...  
Keyword(s):  
Solar Cells ◽  
Solid State ◽  
Methyl Methacrylate ◽  
Polyethylene Oxide ◽  
Dye Sensitized Solar Cells ◽  
Poly Methyl Methacrylate ◽  
Dye Sensitized ◽  
Highly Efficient ◽  
Sensitized Solar Cells

PEO/PMMA/TiO2-based printable electrolytes for highly efficient quasi-solid-state dye-sensitized solar cells.

Review of recent progress in solid-state dye-sensitized solar cells

2006 ◽  
Vol 90 (5) ◽  
pp. 549-573 ◽  
Author(s):  
Bin Li ◽  
Liduo Wang ◽  
Bonan Kang ◽  
Peng Wang ◽  
Yong Qiu
Keyword(s):  
Solar Cells ◽  
Solid State ◽  
Recent Progress ◽  
Dye Sensitized Solar Cells ◽  
Dye Sensitized ◽  
Sensitized Solar Cells

scholarly journals In Depth Analysis of Photovoltaic Performance of Chlorophyll Derivative-Based “All Solid-State” Dye-Sensitized Solar Cells

Molecules ◽  
2020 ◽  
Vol 25 (1) ◽  
pp. 198 ◽  
Author(s):  
Michèle Chevrier ◽  
Alberto Fattori ◽  
Laurent Lasser ◽  
Clément Kotras ◽  
Clémence Rose ◽  
...  
Keyword(s):  
Solar Cells ◽  
Solid State ◽  
Density Functional ◽  
Photovoltaic Performance ◽  
Dye Sensitized Solar Cells ◽  
Hole Transport ◽  
Tio2 Electrode ◽  
Dye Sensitized ◽  
Depth Analysis ◽  
Sensitized Solar Cells

Chlorophyll a derivatives were integrated in “all solid-state” dye sensitized solar cells (DSSCs) with a mesoporous TiO2 electrode and 2′,2′,7,7′-tetrakis[N,N-di(4-methoxyphenyl)amino]-9,9′-spirobifluorene as the hole-transport material. Despite modest power conversion efficiencies (PCEs) between 0.26% and 0.55% achieved for these chlorin dyes, a systematic investigation was carried out in order to elucidate their main limitations. To provide a comprehensive understanding of the parameters (structure, nature of the anchoring group, adsorption …) and their relationship with the PCEs, density functional theory (DFT) calculations, optical and photovoltaic studies and electron paramagnetic resonance analysis exploiting the 4-carboxy-TEMPO spin probe were combined. The recombination kinetics, the frontier molecular orbitals of these DSSCs and the adsorption efficiency onto the TiO2 surface were found to be the key parameters that govern their photovoltaic response.

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