Alkyl chain tuning of small molecule acceptors for efficient organic solar cells
The field of organic solar cells has seen rapid developments after the report of a high-
efficiency (15.7%) small molecule acceptor (SMA) named Y6. In this paper, we design and …
efficiency (15.7%) small molecule acceptor (SMA) named Y6. In this paper, we design and …
Moving Alkyl‐Chain Branching Point Induced a Hierarchical Morphology for Efficient All‐Small‐Molecule Organic Solar Cells
R Zhou, Z Jiang, Y Shi, Q Wu, C Yang… - Advanced Functional …, 2020 - Wiley Online Library
The optimization of bulk heterojunction morphology is one of the most challenging topics in
all‐small‐molecule organic solar cells. Herein, three small molecular donors based on …
all‐small‐molecule organic solar cells. Herein, three small molecular donors based on …
Modulation of donor alkyl terminal chains with the shifting branching point leads to the optimized morphology and efficient all-small-molecule organic solar cells
Q Wu, D Deng, R Zhou, J Zhang, W Zou… - … applied materials & …, 2020 - ACS Publications
Terminal group modification is one of the most influential factors for small-molecular donors
compared with their polymer counterparts, resulting in an opportunity to optimize the …
compared with their polymer counterparts, resulting in an opportunity to optimize the …
The effect of alkyl chain branching positions on the electron mobility and photovoltaic performance of naphthodithiophene diimide (NDTI)-based polymers
Conjugated polymers are widely used in organic optoelectronic devices due to their solution
processability, thermal stability and structural diversity. Generally, alkyl side chains must be …
processability, thermal stability and structural diversity. Generally, alkyl side chains must be …
Efficiency exceeding 11% in tandem polymer solar cells employing high open‐circuit voltage wide‐bandgap π‐conjugated polymers
The emerging field of tandem polymer solar cells (TPSCs) enables a feasible approach to
deal with the fundamental losses associated with single‐junction polymer solar cells (PSCs) …
deal with the fundamental losses associated with single‐junction polymer solar cells (PSCs) …
Control of Charge Dynamics via Use of Nonionic Phosphonate Chains and Their Effectiveness for Inverted Structure Solar Cells
Considering that a high compatibility at hybrid organic/inorganic interfaces can be achieved
using polar and hydrophilic functionalities, this approach is used to improve inverted …
using polar and hydrophilic functionalities, this approach is used to improve inverted …
Effect of solvent on the interfacial crystallinity in sequentially processed organic solar cells
It is important to specify and control factors that significantly affect the performance and
stability of organic solar cells (OSCs). Bulk heterojunctions (BHJs) prepared by spin‐coating …
stability of organic solar cells (OSCs). Bulk heterojunctions (BHJs) prepared by spin‐coating …
Squaraine‐Based Polymers: Toward Optimized Structures for Optoelectronic Devices
A Broggi, H Kim, J Jung, MP Bracciale… - Macromolecular …, 2017 - Wiley Online Library
A novel polymer semiconductor based on squaric acid is successfully prepared through
polycondensation reaction. Physicochemical properties of polysquaraine are explored by …
polycondensation reaction. Physicochemical properties of polysquaraine are explored by …
Influence of the crystalline nature of small donors molecules on the efficiency and stability of organic photovoltaic devices
Small‐molecule‐based organic photovoltaic (OPV) devices have gained attention because
they offer more batch‐to‐batch consistency than their polymer‐based counterparts. Herein …
they offer more batch‐to‐batch consistency than their polymer‐based counterparts. Herein …
Molecular engineering to improve carrier lifetimes for organic photovoltaic devices with thick active layers
SD Oosterhout, WA Braunecker, ZR Owczarczyk… - Organic …, 2017 - Elsevier
The morphology of the bulk heterojunction absorber layer in an organic photovoltaic (OPV)
device has a profound effect on the electrical properties and efficiency of the device …
device has a profound effect on the electrical properties and efficiency of the device …