Interfacial materials for organic solar cells: recent advances and perspectives

Z Yin, J Wei, Q Zheng - Advanced Science, 2016‏ - Wiley Online Library
Organic solar cells (OSCs) have shown great promise as low‐cost photovoltaic devices for
solar energy conversion over the past decade. Interfacial engineering provides a powerful …

Evolving molecular architectures of donor–acceptor conjugated polymers for photovoltaic applications: From one-dimensional to branched to two-dimensional …

YW Su, YC Lin, KH Wei - Journal of Materials Chemistry A, 2017‏ - pubs.rsc.org
Over the last ten years, the molecular architectures of p-type donor–acceptor (D–A)
conjugated polymers designed for bulk heterojunction (BHJ) photovoltaics, when mixed with …

A Large-Bandgap Conjugated Polymer for Versatile Photovoltaic Applications with High Performance.

M Zhang, X Guo, W Ma, H Ade, J Hou - … Materials (Deerfield Beach …, 2015‏ - europepmc.org
A new copolymer PM6 based on fluorothienyl-substituted benzodithiophene is synthesized
and characterized. The inverted polymer solar cells based on PM6 exhibit excellent …

Metallopolymer strategy to explore hypoxic active narrow-bandgap photosensitizers for effective cancer photodynamic therapy

Z Zhang, Z Wei, J Guo, J Lyu, B Wang, G Wang… - Nature …, 2024‏ - nature.com
Practical photodynamic therapy calls for high-performance, less O2-dependent, long-
wavelength-light-activated photosensitizers to suit the hypoxic tumor microenvironment …

10.8% Efficiency Polymer Solar Cells Based on PTB7‐Th and PC71BM via Binary Solvent Additives Treatment

Q Wan, X Guo, Z Wang, W Li, B Guo… - Advanced Functional …, 2016‏ - Wiley Online Library
In this work, polymer solar cells are fabricated based on the blend of PTB7‐Th: PC71BM by
using a mixed solvent additive of 1, 8‐diiodooctane and N‐methyl pyrrolidone to optimize …

Importance of high‐electron mobility in polymer acceptors for efficient all‐polymer solar cells: combined engineering of backbone building unit and regioregularity

S Seo, C Sun, JW Lee, S Lee, D Lee… - Advanced Functional …, 2022‏ - Wiley Online Library
The charge transport ability of polymer acceptors (PAs) is crucial for achieving high power
conversion efficiencies (PCEs) of all‐polymer solar cells (all‐PSCs). However, the electron …

Importance of Optimal Crystallinity and Hole Mobility of BDT‐Based Polymer Donor for Simultaneous Enhancements of Voc, Jsc, and FF in Efficient Nonfullerene …

JS Park, GU Kim, D Lee, S Lee, B Ma… - Advanced Functional …, 2020‏ - Wiley Online Library
In this work, a new series of polymer donors consisting of thienothiophene π‐bridged N‐
octylthieno [3, 4‐c] pyrrole‐4, 6‐dione (8ttTPD) and benzo [1, 2‐b: 4, 5‐b'] dithiophene (BDT) …

Changing the π-bridge from thiophene to thieno [3, 2-b] thiophene for the D–π–A type polymer enables high performance fullerene-free organic solar cells

Y Chen, Y Geng, A Tang, X Wang, Y Sun… - Chemical …, 2019‏ - pubs.rsc.org
For photovoltaic polymers with a D–π–A backbone, there are a great deal of D and A units,
but the choice of π bridge is relatively limited and thiophene (T) is still the most effective one …