Recent progress in solar cells based on carbon nanomaterials

MA Deshmukh, SJ Park, BS Hedau, TJ Ha - Solar Energy, 2021 - Elsevier
The enormous demand for energy and the simultaneous exhaustion of fossil fuels have led
to thorough research on energy-related technologies. In this regard, the high-efficiency of …

Improving the Performance of Layer‐by‐Layer Processed Organic Solar Cells via Introducing a Wide‐Bandgap Dopant into the Upper Acceptor Layer

Q Chen, H Huang, D Hu, C Zhang, X Xu… - Advanced …, 2023 - Wiley Online Library
The layer‐by‐layer (LbL) solution‐processed organic solar cells (OSCs) are conductive to
achieve vertical phase separation, tunable donor–acceptor (D/A) interfaces, and favorable …

High‐efficiency organic solar cells based on a low‐cost fully non‐fused electron acceptor

Y Zhou, M Li, H Lu, H Jin, X Wang… - Advanced Functional …, 2021 - Wiley Online Library
A series of tetrathiophene‐based fully non‐fused ring acceptors (4T‐1, 4T‐2, 4T‐3, and 4T‐
4), which can be paired with the star donor polymer PBDB‐T to fabricate highly efficient …

Role of simultaneous thermodynamic and kinetic variables in optimizing blade-coated organic solar cells

Y Cho, B Lee, S Jung, S Jeong, J Park… - Energy & …, 2023 - pubs.rsc.org
Although not being established yet, the simultaneous understanding of the thermodynamic
and kinetic mechanisms of film formation is very critical to enabling high power conversion …

Carbon-bridged 1, 2-bis (2-thienyl) ethylene: an extremely electron rich dithiophene building block enabling electron acceptors with absorption above 1000 nm for …

Y Chen, Y Zheng, Y Jiang, H Fan… - Journal of the American …, 2021 - ACS Publications
The emerging donor–acceptor–donor (ADA)-type nonfullerene acceptors (NFAs) featuring
near-infrared (NIR) photoresponsivity have greatly boosted the development of organic …

Enhancing the Photovoltaic Performance of Ladder‐Type Heteroheptacene‐based Nonfullerene Acceptors by Incorporating Halogen Atoms on Their Ending Groups

S Wan, Y Ma, D Cai, W Lin, P Wang… - Advanced Functional …, 2021 - Wiley Online Library
Ending group halogenation is an effective strategy for modulating the energy levels,
bandgaps, and intermolecular interactions of nonfullerene acceptors. Understanding the …

Building-up an interrelationship between isomeric benzyl inner side chains within nonfullerene acceptors and isomeric xylene solvents for non-chlorinated solvent …

S Jeong, J Park, Y Ji, Y Cho, B Lee, M Jeong… - Journal of Materials …, 2023 - pubs.rsc.org
The side-chain engineering of A–DA'D–A-type nonfullerene acceptors (NFAs), well known
as the Y6 series, is an efficient approach for retaining the physical properties of the Y6 series …

Triisopropylsilyl‐Substituted Benzo[1,2‐b:4,5‐c′]dithiophene‐4,8‐dione‐Containing Copolymers with More Than 17% Efficiency in Organic Solar Cells

M Jeong, J Oh, Y Cho, B Lee, S Jeong… - Advanced Functional …, 2021 - Wiley Online Library
Considering the special functions of fused‐ring aromatic building blocks and Si‐atom in high‐
performance donor–acceptor‐conjugated materials at the same time, herein the synthesis of …

Isomerization of Asymmetric Ladder‐Type Heteroheptacene‐Based Small‐Molecule Acceptors Improving Molecular Packing: Efficient Nonfullerene Organic Solar …

Z Luo, T Liu, J Oh, R Ma, J Miao, F Ni… - Advanced Functional …, 2022 - Wiley Online Library
Moving one subunit of the central core to the other side in a small‐molecule acceptor (SMA)
is an effective approach to achieve the goal of isomerization, which has proven viable to …

Efficient hole transfer via delocalized excited state in small molecular acceptor: a comparative study on photodynamics of PM6: Y6 and PM6: ITIC organic photovoltaic …

S Liang, S Li, Y Zhang, T Li, H Zhou… - Advanced Functional …, 2021 - Wiley Online Library
Organic solar cells (OSCs) based on small molecular acceptors (SMAs) have made great
development with a power conversion efficiency (PCE) over 16% due to the design of novel …