Solution‐Processed Organic Solar Cells with High Open‐Circuit Voltage of 1.3 V and Low Non‐Radiative Voltage Loss of 0.16 V

Design Principles and Synergistic Effects of Chlorination on a Conjugated Backbone for Efficient Organic Photovoltaics: A Critical Review

(2020) Gururaj P. Kini et al.   ADVANCED MATERIALS

High Efficiency Polymer Solar Cells with Efficient Hole Transfer at Zero Highest Occupied Molecular Orbital Offset between Methylated Polymer Donor and Brominated Acceptor

(2020) Chenkai Sun et al.   JOURNAL OF THE AMERICAN CHEMICAL SOCIETY

Sub-picosecond charge-transfer at near-zero driving force in polymer:non-fullerene acceptor blends and bilayers

(2020) Yufei Zhong et al.   Nature Communications

18% Efficiency organic solar cells

(2020) Qishi Liu et al.   Science Bulletin

Hybridization of Local Exciton and Charge-Transfer States Reduces Non-Radiative Voltage Losses in Organic Solar Cells

(2019) Flurin Eisner et al.   JOURNAL OF THE AMERICAN CHEMICAL SOCIETY

Benzotriazole-Based Acceptor and Donors, Coupled with Chlorination, Achieve a High VOC of 1.24 V and an Efficiency of 10.5% in Fullerene-Free Organic Solar Cells

(2019) Ailing Tang et al.   CHEMISTRY OF MATERIALS

Emissive and charge-generating donor–acceptor interfaces for organic optoelectronics with low voltage losses

(2019) Sascha Ullbrich et al.   NATURE MATERIALS

Optimal bulk-heterojunction morphology enabled by fibril network strategy for high-performance organic solar cells

(2019) Tian Xia et al.   Science China-Chemistry

Insertion of chlorine atoms onto π-bridges of conjugated polymer enables improved photovoltaic performance

(2019) Linglong Ye et al.   Nano Energy

Over 16% efficiency organic photovoltaic cells enabled by a chlorinated acceptor with increased open-circuit voltages

(2019) Yong Cui et al.   Nature Communications

Quantifying and Understanding Voltage Losses Due to Nonradiative Recombination in Bulk Heterojunction Organic Solar Cells with Low Energetic Offsets

(2019) Katie D. Rosenthal et al.   Advanced Energy Materials

Small Energy Loss and Broad Energy Levels Offsets Lead to Efficient Ternary Polymer Solar Cells from a Blend of Two Fullerene‐Free Small Molecules as Electron Acceptors

(2019) Zhiyong Liu et al.   Advanced Optical Materials

Monolithic all-perovskite tandem solar cells with 24.8% efficiency exploiting comproportionation to suppress Sn(ii) oxidation in precursor ink

(2019) Renxing Lin et al.   Nature Energy

Charge-transfer electronic states in organic solar cells

(2019) Veaceslav Coropceanu et al.   Nature Reviews Materials

Ternary Organic Solar Cells with Efficiency >16.5% Based on Two Compatible Nonfullerene Acceptors

(2019) Jiali Song et al.   ADVANCED MATERIALS

Efficient, stable solar cells by using inherent bandgap of α-phase formamidinium lead iodide

(2019) Hanul Min et al.   SCIENCE

Near-Infrared Small Molecule Acceptor Enabled High-Performance Nonfullerene Polymer Solar Cells with Over 13% Efficiency

(2018) Wei Gao et al.   ADVANCED FUNCTIONAL MATERIALS

Optimized Fibril Network Morphology by Precise Side-Chain Engineering to Achieve High-Performance Bulk-Heterojunction Organic Solar Cells

(2018) Tao Liu et al.   ADVANCED MATERIALS

Over 14% Efficiency in Organic Solar Cells Enabled by Chlorinated Nonfullerene Small-Molecule Acceptors

(2018) Hao Zhang et al.   ADVANCED MATERIALS

Figures of Merit Guiding Research on Organic Solar Cells

(2018) Thomas Kirchartz et al.   Journal of Physical Chemistry C

Organic solar cells based on non-fullerene acceptors

(2018) Jianhui Hou et al.   NATURE MATERIALS

Enhanced photovoltage for inverted planar heterojunction perovskite solar cells

(2018) Deying Luo et al.   SCIENCE

Chlorine substituted 2D-conjugated polymer for high-performance polymer solar cells with 13.1% efficiency via toluene processing

(2018) Qunping Fan et al.   Nano Energy

How to determine optical gaps and voltage losses in organic photovoltaic materials

(2018) K. Vandewal et al.   Sustainable Energy & Fuels

A2–A1–D–A1–A2 Type Non-Fullerene Acceptors with 2-(1,1-Dicyanomethylene)rhodanine as the Terminal Groups for Poly(3-hexylthiophene)-Based Organic Solar Cells

(2018) Bo Xiao et al.   ACS Applied Materials & Interfaces

Efficient Organic Solar Cells with Extremely High Open-Circuit Voltages and Low Voltage Losses by Suppressing Nonradiative Recombination Losses

(2018) Xi Liu et al.   Advanced Energy Materials

Optical Gaps of Organic Solar Cells as a Reference for Comparing Voltage Losses

(2018) Yuming Wang et al.   Advanced Energy Materials

Assessing the nature of the charge-transfer electronic states in organic solar cells

(2018) Xian-Kai Chen et al.   Nature Communications

Suppression of Recombination Energy Losses by Decreasing the Energetic Offsets in Perylene Diimide-Based Nonfullerene Organic Solar Cells

(2018) Huiting Fu et al.   ACS Energy Letters

Dual Förster resonance energy transfer effects in non-fullerene ternary organic solar cells with the third component embedded in the donor and acceptor

(2017) Pengqing Bi et al.   Journal of Materials Chemistry A

Silicon heterojunction solar cell with interdigitated back contacts for a photoconversion efficiency over 26%

(2017) Kunta Yoshikawa et al.   Nature Energy

Intrinsic non-radiative voltage losses in fullerene-based organic solar cells

(2017) Johannes Benduhn et al.   Nature Energy

Fast charge separation in a non-fullerene organic solar cell with a small driving force

(2016) Jing Liu et al.   Nature Energy

Single-Junction Organic Solar Cells Based on a Novel Wide-Bandgap Polymer with Efficiency of 9.7%

(2015) Lijun Huo et al.   ADVANCED MATERIALS

Quantifying Losses in Open-Circuit Voltage in Solution-Processable Solar Cells

(2015) Jizhong Yao et al.   Physical Review Applied

Structure–property relationships of oligothiophene–isoindigo polymers for efficient bulk-heterojunction solar cells

(2013) Zaifei Ma et al.   Energy & Environmental Science

Design, Application, and Morphology Study of a New Photovoltaic Polymer with Strong Aggregation in Solution State

(2012) Deping Qian et al.   MACROMOLECULES

The Energy of Charge-Transfer States in Electron Donor-Acceptor Blends: Insight into the Energy Losses in Organic Solar Cells

(2009) Dirk Veldman et al.   ADVANCED FUNCTIONAL MATERIALS

On the origin of the open-circuit voltage of polymer–fullerene solar cells

(2009) Koen Vandewal et al.   NATURE MATERIALS