Metal-grid modeling and optimizations for organic solar cells

ITO-free large-area flexible organic solar cells with an embedded metal grid

Organic Electronics ◽

10.1016/j.orgel.2014.12.029 ◽

2015 ◽

Vol 17 ◽

pp. 349-354 ◽

Cited By ~ 30

Author(s):

Seungkeun Choi ◽

Yinhua Zhou ◽

Wojciech Haske ◽

Jae Won Shim ◽

Canek Fuentes-Hernandez ◽

...

Keyword(s):

Solar Cells ◽

Organic Solar Cells ◽

Large Area ◽

Metal Grid ◽

Flexible Organic Solar Cells

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Semitransparent organic solar cells with hybrid monolayer graphene/metal grid as top electrodes

Applied Physics Letters ◽

10.1063/1.4798254 ◽

2013 ◽

Vol 102 (11) ◽

pp. 113303 ◽

Cited By ~ 40

Author(s):

Peng Lin ◽

Wallace C. H. Choy ◽

Di Zhang ◽

Fengxian Xie ◽

Jianzhuo Xin ◽

...

Keyword(s):

Solar Cells ◽

Organic Solar Cells ◽

Monolayer Graphene ◽

Metal Grid

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Thermal pressing of a metal-grid transparent electrode into a plastic substrate for flexible electronic devices

Journal of Materials Chemistry C ◽

10.1039/c6tc01234e ◽

2016 ◽

Vol 4 (32) ◽

pp. 7577-7583 ◽

Cited By ~ 28

Author(s):

Youngwoo Lee ◽

Won-Yong Jin ◽

Kuk Young Cho ◽

Jae-Wook Kang ◽

Jihoon Kim

Keyword(s):

Solar Cells ◽

Organic Solar Cells ◽

Electronic Devices ◽

Transparent Electrode ◽

Electrical Performance ◽

Plastic Substrate ◽

Mechanical Reliability ◽

Flexible Electronic ◽

Metal Grid ◽

Thermal Pressing

A flexible transparent electrode is prepared by thermal pressing of a metal-grid into a plastic substrate. The electro-mechanical reliability of the MGETEs is confirmed by the electrical performance of flexible organic solar cells on the MGETEs.

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Effect of Alkyl Substituents on DPP‐based Small Molecules for Organic Solar Cells

Energy Storage ◽

10.1002/est2.165 ◽

2020 ◽

Author(s):

Seunggyun Hong ◽

Eunhee Lim

Keyword(s):

Solar Cells ◽

Small Molecules ◽

Organic Solar Cells

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An Efficient Imine Photocyclization as an Alternative to the Pictet-Spengler Reaction for the Synthesis of AzaBenzannulated Perylenediimide Dyes

10.26434/chemrxiv.11878086.v1 ◽

2020 ◽

Cited By ~ 2

Author(s):

Antoine Goujon ◽

Lou Rocard ◽

Thomas Cauchy ◽

Piétrick Hudhomme

Keyword(s):

Solar Cells ◽

Visible Light ◽

Organic Solar Cells ◽

Reaction Sequence ◽

Large Scope ◽

High Yields

AzaBenzannulated PDI (AzaBPDI) dyes were synthesized in high yields via a new reaction sequence involving an imine condensation followed by visible light-induced photocyclization. The large scope and efficiency of this alternative to the Pictet-Spengler reaction is demonstrated, and allows the easy preparation of dimeric AzaBPDI as potential non-fullerene acceptors for organic solar cells.

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Boron-Nitrogen Doped Dihydroindeno[1,2-b]fluorene Derivatives as Acceptors in Organic Solar Cells

10.26434/chemrxiv.8345516 ◽

2019 ◽

Author(s):

Matthew Morgan ◽

Maryam Nazari ◽

Thomas Pickl ◽

J. Mikko Rautiainen ◽

Heikki M. Tuononen ◽

...

Keyword(s):

Solar Cells ◽

Solar Cell ◽

Organic Solar Cells ◽

Organic Solar Cell ◽

Broad Absorption ◽

Nitrogen Doped ◽

Large Depth ◽

End Products ◽

Boron Nitrogen ◽

The Way

The electrophilic borylation of 2,5-diarylpyrazines results in the formation of boron-nitrogen doped dihydroindeno[1,2-<i>b</i>]fluorene which can be synthesized via mildly air-sensitive techniques and the end products handled readily under atmosphereic conditions. Through transmetallation via diarylzinc reagents a series of derivatives were sythesized which show broad absorption profiles that highlight the versatility of this backbone to be used in organic solar cell devices. These compounds can be synthesized in large yields, in alow number of steps and functionalized at many stages along the way providing a large depth of possibilities. Exploratory device paramaters were studied and show PCE of 2%.

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