Low-Energy Inverse Photoemission Study on the Electron Affinities of Fullerene Derivatives for Organic Photovoltaic Cells

2014 ◽  
Vol 118 (42) ◽  
pp. 24377-24382 ◽  
Author(s):  
Hiroyuki Yoshida
Keyword(s):  
Photovoltaic Cells ◽  
Low Energy ◽  
Organic Photovoltaic ◽  
Electron Affinities ◽  
Organic Photovoltaic Cells ◽  
Fullerene Derivatives ◽  
Inverse Photoemission ◽  
Photoemission Study

An unsymmetrical non-fullerene acceptor: synthesis via direct heteroarylation, self-assembly, and utility as a low energy absorber in organic photovoltaic cells

2017 ◽  
Vol 53 (73) ◽  
pp. 10168-10171 ◽  
Author(s):  
Abby-Jo Payne ◽  
Shi Li ◽  
Sergey V. Dayneko ◽  
Chad Risko ◽  
Gregory C. Welch
Keyword(s):  
Self Assembly ◽  
Organic Molecule ◽  
Photovoltaic Cells ◽  
Low Energy ◽  
Perylene Diimide ◽  
Organic Photovoltaic ◽  
Organic Photovoltaic Cells ◽  
Energy Absorber ◽  
Design And Synthesis

This study reports on the design and synthesis of an unsymmetrical π-conjugated organic molecule composed of perylene diimide, thienyl diketopyrrolopyrrole, and indoloquinoxaline pieced together using direct heteroarylation.

Fullerene Derivatives as Electron Acceptors for Organic Photovoltaic Cells

2014 ◽  
Vol 14 (2) ◽  
pp. 1064-1084 ◽  
Author(s):  
Dongbo Mi ◽  
Ji-Hoon Kim ◽  
Hee Un Kim ◽  
Fei Xu ◽  
Do-Hoon Hwang
Keyword(s):  
Photovoltaic Cells ◽  
Electron Acceptors ◽  
Organic Photovoltaic ◽  
Organic Photovoltaic Cells ◽  
Fullerene Derivatives

Design of ultra-high luminescent polymers for organic photovoltaic cells with low energy loss

2021 ◽  
Author(s):  
Jingwen Wang ◽  
Lijiao Ma ◽  
Young Woong Lee ◽  
Huifeng Yao ◽  
Ye Xu ◽  
...  
Keyword(s):  
Energy Loss ◽  
Photovoltaic Cells ◽  
Low Energy ◽  
Organic Photovoltaic ◽  
Organic Photovoltaic Cells ◽  
Luminescent Polymers

Here, new polymers named PBTT-Cn (n = 3, 4, or 5) have been designed based on carboxylate-functionalized thieno[3,2-b]thiophene units. The electroluminescence external quantum efficiencies (EQEEL) of pristine PBTT-C4 and C5...

Synthesis and photophysical properties of fullerene derivatives containing a C60-fluorene core

2019 ◽  
Vol 43 (11) ◽  
pp. 4356-4363
Author(s):  
Tianzhi Yu ◽  
Tong Zhang ◽  
Xin Wang ◽  
Yuling Zhao ◽  
Chengjin Wei ◽  
...  
Keyword(s):  
Photophysical Properties ◽  
Photovoltaic Cells ◽  
Electron Acceptors ◽  
Organic Photovoltaic ◽  
Organic Photovoltaic Cells ◽  
Fullerene Derivatives

Three novel fullerene derivatives were synthesized, which could be used as electron acceptors in the P3HT-based organic photovoltaic cells.

scholarly journals Correction: An unsymmetrical non-fullerene acceptor: synthesis via direct heteroarylation, self-assembly, and utility as a low energy absorber in organic photovoltaic cells

2017 ◽  
Vol 53 (76) ◽  
pp. 10608-10608
Author(s):  
Abby-Jo Payne ◽  
Shi Li ◽  
Sergey V. Dayneko ◽  
Chad Risko ◽  
Gregory C. Welch
Keyword(s):  
Self Assembly ◽  
Photovoltaic Cells ◽  
Low Energy ◽  
Organic Photovoltaic ◽  
Organic Photovoltaic Cells ◽  
Energy Absorber

Correction for ‘An unsymmetrical non-fullerene acceptor: synthesis via direct heteroarylation, self-assembly, and utility as a low energy absorber in organic photovoltaic cells’ by Abby-Jo Payne et al., Chem. Commun., 2017, 53, 10168–10171.

Fullerene derivatives as electron donor for organic photovoltaic cells

2013 ◽  
Vol 103 (20) ◽  
pp. 203301 ◽  
Author(s):  
Taojun Zhuang ◽  
Xiao-Feng Wang ◽  
Takeshi Sano ◽  
Ziruo Hong ◽  
Yang Yang ◽  
...  
Keyword(s):  
Electron Donor ◽  
Photovoltaic Cells ◽  
Organic Photovoltaic ◽  
Organic Photovoltaic Cells ◽  
Fullerene Derivatives

scholarly journals Effects of Au Nanoparticle Addition to Hole Transfer Layer in Organic Photovoltaic Cells Based on Phthalocyanines and Fullerene

2011 ◽  
Vol 2011 ◽  
pp. 1-6 ◽  
Author(s):  
Akihiko Nagata ◽  
Takeo Oku ◽  
Tsuyoshi Akiyama ◽  
Atsushi Suzuki ◽  
Yasuhiro Yamasaki ◽  
...  
Keyword(s):  
Energy Levels ◽  
Photovoltaic Cells ◽  
Organic Photovoltaic ◽  
Au Nanoparticle ◽  
Molecular Orbital Calculations ◽  
Organic Photovoltaic Cells ◽  
Transfer Layer ◽  
Hole Transfer ◽  
Transmission Electron ◽  
Conversion Efficiencies

Phthalocyanines/fullerene organic photovoltaic cells were fabricated and characterized. Effects of Au nanoparticle addition to a hole transfer layer were also investigated, and power conversion efficiencies of the photovoltaic cells were improved after blending the Au nanoparticle into PEDOT:PSS. Nanostructures of the Au nanoparticles were investigated by transmission electron microscopy and X-ray diffraction. Energy levels of molecules were calculated by molecular orbital calculations, and the nanostructures and electronic property were discussed.

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