Design of organic small molecules for photovoltaic application with high open-circuit voltage (V oc)
X He, L Yin, Y Li - Journal of Materials Chemistry C, 2019 - pubs.rsc.org
Open-circuit voltage (Voc), as a key parameter, plays an important role in determining power
conversion efficiency (PCE) of organic solar cells (OSCs). With the rapid development in …
conversion efficiency (PCE) of organic solar cells (OSCs). With the rapid development in …
The effect of H‐and J‐aggregation on the photophysical and photovoltaic properties of small thiophene–pyridine–DPP molecules for bulk‐heterojunction solar cells
M Más‐Montoya, RAJ Janssen - Advanced Functional …, 2017 - Wiley Online Library
The performance of organic semiconductors in optoelectronic devices depends on the
functional properties of the individual molecules and their mutual orientations when they are …
functional properties of the individual molecules and their mutual orientations when they are …
Thieno [3, 4-c] pyrrole-4, 6-dione-based conjugated polymers for organic solar cells
Conjugated polymers consisting of electron-rich and electron-deficient units as alternative
structures have played important roles in the field of organic solar cells (OSCs). A thieno [3 …
structures have played important roles in the field of organic solar cells (OSCs). A thieno [3 …
Benzo[1,2-b:4,5-b′]dithiophene–Pyrido[3,4-b]pyrazine Small-Molecule Donors for Bulk Heterojunction Solar Cells
We report on the synthesis, material properties, and bulk heterojunction (BHJ) solar cell
characteristics of a set of π-conjugated small-molecule (SM) donors composed of benzo [1 …
characteristics of a set of π-conjugated small-molecule (SM) donors composed of benzo [1 …
Comparative Study of Effects of Terminal Non‐Alkyl Aromatic and Alkyl Groups on Small‐Molecule Solar Cell Performance
Small‐molecule donors for solar cells are usually end‐capped with π‐systems or aliphatic
chains extending the π‐conjugation of the molecules's backbone. Compared with alkyl …
chains extending the π‐conjugation of the molecules's backbone. Compared with alkyl …
Donor and Acceptor Unit Sequences Influence Material Performance in Benzo[1,2‐b:4,5‐b′]dithiophene–6,7‐Difluoroquinoxaline Small Molecule Donors for BHJ …
Well‐defined small molecule (SM) donors can be used as alternatives to π‐conjugated
polymers in bulk‐heterojunction (BHJ) solar cells with fullerene acceptors (eg, PC61/71BM) …
polymers in bulk‐heterojunction (BHJ) solar cells with fullerene acceptors (eg, PC61/71BM) …
Small Molecules Derived from Thieno[3,4-c]pyrrole-4,6-dione (TPD) and Their Use in Solution Processed Organic Solar Cells
In this work, microwave synthesis, chemical, optical and electrochemical characterization of
three small organic molecules, TPA-TPD, TPA-PT-TPD and TPA-TT-TPD with donor …
three small organic molecules, TPA-TPD, TPA-PT-TPD and TPA-TT-TPD with donor …
Side-chain engineering in a thermal precursor approach for efficient photocurrent generation
K Takahashi, D Kumagai, N Yamada… - Journal of Materials …, 2017 - pubs.rsc.org
An ideal active-layer compound for bulk-heterojunction (BHJ) organic photovoltaic devices
(OPVs) can assemble upon deposition to form the effective π–π stacking that facilitates …
(OPVs) can assemble upon deposition to form the effective π–π stacking that facilitates …
Selenium-Containing Fused Bicyclic Heterocycle Diselenolodiselenole: Field Effect Transistor Study and Structure–Property Relationship
The first application of the diselenolodiselenole (C4Se4) heterocycle as an active organic
field effect transistor materials is demonstrated here. C4Se4 derivatives (2a–2d) were …
field effect transistor materials is demonstrated here. C4Se4 derivatives (2a–2d) were …
Dithienylbenzodiimide: a new electron-deficient unit for n-type polymer semiconductors
Inspired by the excellent device performance of imide-functionalized polymer
semiconductors in organic electronics, a novel imide-based building block …
semiconductors in organic electronics, a novel imide-based building block …