Synthesis, characterization of bay-substituted perylene diimide based D-A-D type small molecules and their applications as a non-fullerene electron acceptor in polymer solar cells

In order to investigate the effect of the geometries of perylene diimide (PDI)-based small molecules, five different isomers were synthesized by using a cyclohexane core as a simple sp3-σ core.

Download Full-text

Bis(perylene diimide) with DACH bridge as non-fullerene electron acceptor for organic solar cells

RSC Advances ◽

10.1039/c5ra26777c ◽

2016 ◽

Vol 6 (17) ◽

pp. 14027-14033 ◽

Cited By ~ 17

Author(s):

Guangpeng Gao ◽

Xiaolong Zhang ◽

Dong Meng ◽

Andong Zhang ◽

Yanxia Liu ◽

...

Keyword(s):

Solar Cells ◽

Small Molecules ◽

Electron Acceptor ◽

Organic Solar Cells ◽

Perylene Diimide

A set of non-fullerene small molecules based on bis(perylene diimide) with chiral DACH bridges were designed, synthesized, and characterized as electron acceptor materials in BHJ inverted organic solar cells.

Download Full-text

New 4,5-diaza-9,9'-spirobifluorene derivative – promising electron acceptor for nonfullerene polymer solar cells

Доклады Академии наук ◽

10.31857/s0869-56524853311-316 ◽

2019 ◽

Vol 485 (3) ◽

pp. 311-316

Author(s):

S. A. Kuklin ◽

I. O. Konstantinov ◽

A. S. Peregudov ◽

I. E. Ostapov ◽

A. G. Buyanovskaya ◽

...

Keyword(s):

Solar Cells ◽

Electron Acceptor ◽

Uv Spectroscopy ◽

Polymer Solar Cells ◽

Energy Levels ◽

Visible Region ◽

Perylene Diimide ◽

Uv Spectrum ◽

Homo Lumo ◽

Potential Use

New 4,5-diaza-9,9'-spirobifluorene derivative 8 with two electron-accepting perylene diimide moieties has been prepared. The compound 8 was characterized by NMR spectroscopy, elemental analysis, UV-spectroscopy and cyclic voltammetry. Energies of HOMO/LUMO levels are of -5.81 eV/-3.89 eV; Egopt and Egech values are of 1.75 eV and 1.92 eV, respectively. Low-lying energy levels and strong absorption in the visible region of UV- spectrum indicate the potential use of the compound 8 as a new promising electron acceptor in nonfullerene polymer solar cells.

Download Full-text

New M- and V-shaped perylene diimide small molecules for high-performance nonfullerene polymer solar cells

Chemical Communications ◽

10.1039/c6cc04229e ◽

2016 ◽

Vol 52 (57) ◽

pp. 8873-8876 ◽

Cited By ~ 36

Author(s):

Gi Eun Park ◽

Hyung Jong Kim ◽

Suna Choi ◽

Dae Hee Lee ◽

Mohammad Afsar Uddin ◽

...

Keyword(s):

Solar Cells ◽

Small Molecules ◽

High Performance ◽

Polymer Solar Cells ◽

Perylene Diimide

New M- and V-shaped perylene diimide (PDI)-based small molecules were synthesized as new n-type acceptors for nonfullerene-based polymer solar cells.

Download Full-text

Anthracene-based perylene diimide electron-acceptor for fullerene-free organic solar cells

Dyes and Pigments ◽

10.1016/j.dyepig.2017.04.057 ◽

2017 ◽

Vol 143 ◽

pp. 301-307 ◽

Cited By ~ 10

Author(s):

Minwoo Park ◽

Jae Woong Jung

Keyword(s):

Solar Cells ◽

Electron Acceptor ◽

Organic Solar Cells ◽

Perylene Diimide

Download Full-text

Characterization of precursor-based ZnO transport layers in inverted polymer solar cells

Journal of Materials Chemistry C ◽

10.1039/c4tc01393j ◽

2014 ◽

Vol 2 (41) ◽

pp. 8761-8767 ◽

Cited By ~ 1

Author(s):

Nadia Grossiord ◽

Paul de Bruyn ◽

Date J. D. Moet ◽

Ronn Andriessen ◽

Paul W. M. Blom

Keyword(s):

Solar Cells ◽

Organic Solar Cells ◽

Polymer Solar Cells ◽

Inverted Polymer Solar Cells

Partly crystalline ZnO-based transport layers made from precursor solutions are characterized and used to produce well-performing inverted organic solar cells.

Download Full-text