Significant light absorption enhancement by a single heterocyclic unit change in the π-bridge moiety from thieno[3,2-b]benzothiophene to thieno[3,2-b]indole for high performance dye-sensitized and tandem solar cells

2017 ◽  
Vol 5 (5) ◽  
pp. 2297-2308 ◽  
Author(s):  
Yu Kyung Eom ◽  
Sung Ho Kang ◽  
In Taek Choi ◽  
Youngjun Yoo ◽  
Jeongho Kim ◽  
...  
Keyword(s):  
Solar Cells ◽  
Light Absorption ◽  
High Performance ◽  
Dye Sensitized Solar Cells ◽  
Superior Performance ◽  
Absorption Enhancement ◽  
Tandem Solar Cells ◽  
Dye Sensitized ◽  
Sensitized Solar Cells ◽  
Organic Sensitizers

Thieno[3,2-b]indole-based organic sensitizers were synthesized to enhance the light absorption ability and exhibited superior performance for dye-sensitized solar cells.

Benzimidazole/Pyridoimidazole-Based Organic Sensitizers for High-Performance Dye-Sensitized Solar Cells

2017 ◽  
Vol 12 (9) ◽  
pp. 996-1004 ◽  
Author(s):  
Sumit Chaurasia ◽  
Chun-Ting Li ◽  
Mulu Berhe Desta ◽  
Jen-Shyang Ni ◽  
Jiann T. Lin
Keyword(s):  
Solar Cells ◽  
High Performance ◽  
Dye Sensitized Solar Cells ◽  
Dye Sensitized ◽  
Sensitized Solar Cells ◽  
Organic Sensitizers

High performance organic sensitizers based on 11,12-bis(hexyloxy) dibenzo[a,c]phenazine for dye-sensitized solar cells

2012 ◽  
Vol 22 (36) ◽  
pp. 18830 ◽  
Author(s):  
Jie Shi ◽  
Junnian Chen ◽  
Zhaofei Chai ◽  
Heng Wang ◽  
Runli Tang ◽  
...  
Keyword(s):  
Solar Cells ◽  
High Performance ◽  
Dye Sensitized Solar Cells ◽  
Dye Sensitized ◽  
Sensitized Solar Cells ◽  
Organic Sensitizers

Tuning the Energy Level of Organic Sensitizers for High-Performance Dye-Sensitized Solar Cells

2009 ◽  
Vol 113 (7) ◽  
pp. 2966-2973 ◽  
Author(s):  
Mingfei Xu ◽  
Sophie Wenger ◽  
Hari Bala ◽  
Dong Shi ◽  
Renzhi Li ◽  
...  
Keyword(s):  
Solar Cells ◽  
Energy Level ◽  
High Performance ◽  
Dye Sensitized Solar Cells ◽  
Dye Sensitized ◽  
Sensitized Solar Cells ◽  
Organic Sensitizers

Thioalkyl-Functionalized Bithiophene (SBT)-Based Organic Sensitizers for High-Performance Dye-Sensitized Solar Cells

2020 ◽  
Vol 12 (13) ◽  
pp. 15071-15079 ◽  
Author(s):  
Yamuna Ezhumalai ◽  
Fang-Sian Lin ◽  
Miao-Syuan Fan ◽  
Kumaresan Prabakaran ◽  
Jen-Shyang Ni ◽  
...  
Keyword(s):  
Solar Cells ◽  
High Performance ◽  
Dye Sensitized Solar Cells ◽  
Dye Sensitized ◽  
Sensitized Solar Cells ◽  
Organic Sensitizers

Metal-free branched alkyl tetrathienoacene (TTAR)-based sensitizers for high-performance dye-sensitized solar cells

2017 ◽  
Vol 5 (24) ◽  
pp. 12310-12321 ◽  
Author(s):  
Yamuna Ezhumalai ◽  
Byunghong Lee ◽  
Miao-Syuan Fan ◽  
Boris Harutyunyan ◽  
Kumaresan Prabakaran ◽  
...  
Keyword(s):  
Solar Cells ◽  
Power Conversion Efficiency ◽  
Conversion Efficiency ◽  
High Performance ◽  
Power Conversion ◽  
Dye Sensitized Solar Cells ◽  
Metal Free ◽  
Dye Sensitized ◽  
Sensitized Solar Cells ◽  
Organic Sensitizers

New branched alkyl tetrathienothiophene (TTAR)-based organic sensitizers with power conversion efficiency up to 11%.

Organic sensitizers with a rigid dithienobenzotriazole-based spacer for high-performance dye-sensitized solar cells

2016 ◽  
Vol 4 (17) ◽  
pp. 6553-6560 ◽  
Author(s):  
Jen-Shyang Ni ◽  
Yi-Chi Yen ◽  
Jiann T. Lin
Keyword(s):  
Solar Cells ◽  
High Performance ◽  
Dye Sensitized Solar Cells ◽  
Dye Sensitized ◽  
Electron Conversion ◽  
Sensitized Solar Cells ◽  
Organic Sensitizers

Sensitizers with a rigidified spacer show J-aggregation enhanced photon-to-electron conversion of DSSCs and cell efficiencies up to 9.1% (1 sun) and 10.6% (0.25 sun), respectively.

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