Renewed prospects for organic photovoltaics
Organic photovoltaics (OPVs) have progressed steadily through three stages of photoactive
materials development:(i) use of poly (3-hexylthiophene) and fullerene-based acceptors …
materials development:(i) use of poly (3-hexylthiophene) and fullerene-based acceptors …
Advantages, challenges and molecular design of different material types used in organic solar cells
The performance of organic solar cells (OSCs) has increased substantially over the past 10
years, owing to the development of various high-performance organic electron–acceptor …
years, owing to the development of various high-performance organic electron–acceptor …
A new polymer donor enables binary all‐polymer organic photovoltaic cells with 18% efficiency and excellent mechanical robustness
The development of polymerized small‐molecule acceptors has boosted the power
conversion efficiencies (PCEs) of all‐polymer organic photovoltaic (OPV) cells to 17 …
conversion efficiencies (PCEs) of all‐polymer organic photovoltaic (OPV) cells to 17 …
Recent progress in organic solar cells (Part I material science)
During past several years, the photovoltaic performances of organic solar cells (OSCs) have
achieved rapid progress with power conversion efficiencies (PCEs) over 18 …
achieved rapid progress with power conversion efficiencies (PCEs) over 18 …
Recent progress in organic solar cells (Part II device engineering)
Organic solar cells (OSCs) have gained a rapid development in the past two decades and
the power conversion efficiency (PCE) of single-junction OSC has recently approached …
the power conversion efficiency (PCE) of single-junction OSC has recently approached …
Suppressing the energetic disorder of all-polymer solar cells enables over 18% efficiency
All-polymer solar cells (all-PSCs) usually have a complex blend morphology due to their
higher probability of chain entanglement. Under these conditions, the larger energetic …
higher probability of chain entanglement. Under these conditions, the larger energetic …
Unveiling the Morphological and Physical Mechanism of Burn‐in Loss Alleviation by Ternary Matrix Toward Stable and Efficient All‐Polymer Solar Cells
All‐polymer solar cells (All‐PSCs) are considered the most promising candidate in
achieving both efficient and stable organic photovoltaic devices, yet the field has rarely …
achieving both efficient and stable organic photovoltaic devices, yet the field has rarely …
A Vinylene‐Linker‐Based Polymer Acceptor Featuring a Coplanar and Rigid Molecular Conformation Enables High‐Performance All‐Polymer Solar Cells with Over …
State‐of‐art Y‐series polymer acceptors are typically based on a mono‐thiophene linker,
which can cause some twisted molecular conformations and thus limit the performance of all …
which can cause some twisted molecular conformations and thus limit the performance of all …
Two-dimensional polymers and polymerizations
Synthetic chemists have developed robust methods to synthesize discrete molecules, linear
and branched polymers, and disordered cross-linked networks. However, two-dimensional …
and branched polymers, and disordered cross-linked networks. However, two-dimensional …
High‐Performance Organic Solar Cells Containing Pyrido[2,3‐b]quinoxaline‐Core‐Based Small‐Molecule Acceptors with Optimized Orbit Overlap Lengths and …
The central core in A‐DA1D‐A‐type small‐molecule acceptor (SMAs) plays an important
role in determining the efficiency of organic solar cells (OSCs), while the principles …
role in determining the efficiency of organic solar cells (OSCs), while the principles …